SEW MOVITRAC LTP-B Operating Instruction

Operating Instructions Standard Inverters MOVITRAC® LTP-B Edition 09/2016 22872051/EN

Operating Instructions – MOVITRAC® LTP-B 3 Table of contents 1 General information..................................................................................................................   8 1.1 About this documentation ............................................................................................... 8 1.2 Structure of the safety notes........................................................................................... 8 1.2.1 Meaning of signal words ................................................................................   8 1.2.2 Structure of section-related safety notes........................................................   8 1.2.3 Structure of embedded safety notes ..............................................................   8 1.3 Rights to claim under limited warranty............................................................................ 9 1.4 Content of the documentation......................................................................................... 9 1.5 Exclusion of liability......................................................................................................... 9 1.6 Product names and trademarks...................................................................................... 9 1.7 Copyright notice.............................................................................................................. 9 2 Safety notes ............................................................................................................................   10 2.1 Preliminary information ................................................................................................. 10 2.2 Operator's duties........................................................................................................... 10 2.3 Target group ................................................................................................................. 10 2.4 Designated use............................................................................................................. 11 2.4.1 Hoist applications .........................................................................................   11 2.5 Functional safety technology ........................................................................................ 12 2.6 Transport....................................................................................................................... 12 2.7 Installation/assembly..................................................................................................... 12 2.7.1 Restrictions of use........................................................................................   13 2.8 Electrical connection..................................................................................................... 13 2.8.1 Required preventive measure ......................................................................   13 2.8.2 Stationary application...................................................................................   13 2.9 Protective separation .................................................................................................... 14 2.10 Startup/operation .......................................................................................................... 14 3 Device structure .....................................................................................................................   15 3.1 Nameplate..................................................................................................................... 15 3.2 Type designation........................................................................................................... 15 3.3 Device structure of the standard inverter...................................................................... 16 3.3.1 Inverters with degree of protection IP20/NEMA 1 ........................................   16 3.3.2 Inverters with degree of protection IP66/NEMA 4X......................................   17 3.3.3 Inverters with degree of protection IP55/NEMA 12K....................................   18 4 Installation...............................................................................................................................   19 4.1 General information ...................................................................................................... 19 4.2 Permitted tightening torques......................................................................................... 20 4.3 Mechanical installation.................................................................................................. 21 4.3.1 IP20 housing: Installation and installation space .........................................   21 4.3.2 IP55/IP66 housing: Installation and control cabinet dimensions..................   22 4.4 Electrical installation ..................................................................................................... 23 4.4.1 Before installation.........................................................................................   23 4.4.2 Line contactors.............................................................................................   24 4.4.3 Mains fuses ..................................................................................................   25 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 4 4.4.4 Operation on an IT system...........................................................................   26 4.4.5 Operation on a TN system with an RCD switch (IP20) ................................   27 4.4.6 Permitted voltage supply systems................................................................   27 4.4.7 Help card......................................................................................................   27 4.4.8 Removing the terminal cover .......................................................................   28 4.4.9 Cable gland plate .........................................................................................   30 4.4.10 Connecting and installing the braking resistor .............................................   31 4.4.11 Motor temperature protection TF, TH, KTY84, PT1000 ...............................   32 4.4.12 Multi-motor drive/group drive .......................................................................   33 4.4.13 Motor cables and fusing ...............................................................................   33 4.4.14 Connecting AC brakemotors ........................................................................   33 4.4.15 UL-compliant installation ..............................................................................   34 4.4.16 Information regarding UL .............................................................................   37 4.4.17 Electromagnetic compatibility (EMC) ...........................................................   38 4.4.18 Overview of signal terminals ........................................................................   44 4.4.19 Communication socket RJ45 .......................................................................   47 4.4.20 24 V backup mode .......................................................................................   48 4.4.21 DC link connection .......................................................................................   49 4.5 Wiring diagram.............................................................................................................. 49 4.5.1 Brake control ................................................................................................   51 5 Startup .....................................................................................................................................   52 5.1 User interface................................................................................................................ 52 5.1.1 Keypads .......................................................................................................   52 5.1.2 Resetting parameters to default settings......................................................   54 5.1.3 Key combinations.........................................................................................   54 5.1.4 Software LT Shell.........................................................................................   55 5.1.5 MOVITOOLS® MotionStudio engineering software......................................   57 5.2 Automatic measuring procedure "Auto tune" ............................................................... 59 5.3 Startup for motors ......................................................................................................... 59 5.3.1 Startup for asynchronous motors with V/f control ........................................   60 5.3.2 Startup for asynchronous motors with VFC speed control...........................   60 5.3.3 Startup for asynchronous motors with VFC torque control ..........................   61 5.3.4 Startup of synchronous motors without encoder feedback (PMVC control).......   62 5.3.5 Startup with LSPM motors from SEW‑EURODRIVE ...................................   63 5.3.6 Startup with preset motors from SEW‑EURODRIVE ...................................   64 5.4 Startup of control........................................................................................................... 65 5.4.1 Terminal mode (factory setting) P1-12 = 0...................................................   65 5.4.2 Keypad mode (P1-12 = 1 or 2).....................................................................   66 5.4.3 PID controller mode (P1-12 = 3) ..................................................................   66 5.4.4 Master-slave mode (P1-12 = 4)....................................................................   68 5.4.5 Fieldbus mode (P1-12 = 5, 6 or 7) ...............................................................   69 5.4.6 MultiMotion mode (P1-12 = 8)......................................................................   69 5.5 Hoist function ................................................................................................................ 70 5.5.1 General information......................................................................................   71 5.5.2 Startup for hoist function ..............................................................................   71 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 5 5.5.3 Hoisting mode ..............................................................................................   72 5.5.4 Troubleshooting and optimizing the hoist function .......................................   73 5.6 Fire mode/emergency mode......................................................................................... 74 5.7 Operation at 87 Hz characteristic.................................................................................. 75 5.8 Motor potentiometer function – crane application......................................................... 75 5.8.1 Motor potentiometer operation .....................................................................   76 5.8.2 Terminal assignment....................................................................................   77 5.8.3 Parameter settings .......................................................................................   77 5.9 Examples of analog input scaling and offset setting..................................................... 78 5.9.1 Example 1: Analog input scaling ..................................................................   78 5.9.2 Example 2: Analog input offset ....................................................................   79 5.9.3 Example 3: Analog input scaling and offset .................................................   80 5.10 Fans and pumps ........................................................................................................... 81 5.11 Motor potentiometer...................................................................................................... 81 5.12 3-wire control ................................................................................................................ 82 5.12.1 Control signal source 3-wire control.............................................................   82 6 Operation.................................................................................................................................   83 6.1 Inverter status ............................................................................................................... 83 6.1.1 Static inverter status.....................................................................................   83 6.1.2 Operating state of the inverter......................................................................   84 6.1.3 Status displays of the parameter module.....................................................   85 6.1.4 Fault reset ....................................................................................................   85 6.2 Troubleshooting ............................................................................................................ 86 6.3 Error history .................................................................................................................. 86 6.4 Error codes ................................................................................................................... 87 7 Fieldbus mode ........................................................................................................................   92 7.1 General information ...................................................................................................... 92 7.1.1 Structure and settings of process data words ..............................................   92 7.1.2 Communication example..............................................................................   94 7.1.3 Parameter settings for the inverter...............................................................   94 7.1.4 Connecting the signal terminals at the inverter ............................................   95 7.1.5 Establishing a CANopen/SBus network .......................................................   95 7.2 Connecting a gateway or controller (SBus MOVILINK®) .............................................. 96 7.2.1 Specification.................................................................................................   96 7.2.2 Electrical installation.....................................................................................   96 7.2.3 Startup at gateway .......................................................................................   97 7.2.4 Startup at a CCU..........................................................................................   98 7.2.5 MOVI‑PLC® motion protocol (P1-12 = 8)......................................................   98 7.3 Modbus RTU................................................................................................................. 99 7.3.1 Specification.................................................................................................   99 7.3.2 Electrical installation.....................................................................................   99 7.3.3 Register allocation of the process data words ...........................................   100 7.3.4 Data flow example......................................................................................   101 7.4 CANopen .................................................................................................................... 103 7.4.1 Specification...............................................................................................   103 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 6 7.4.2 Electrical installation...................................................................................   103 7.4.3 COB IDs and functions in the inverter........................................................   103 7.4.4 Supported transmission modes..................................................................   104 7.4.5 Default allocation plan of process data objects (PDO)...............................   104 7.4.6 Data flow example......................................................................................   105 7.4.7 Table of CANopen-specific objects ............................................................   106 7.4.8 Table of manufacturer-specific objects ......................................................   108 7.4.9 Emergency code objects............................................................................   108 8 Service...................................................................................................................................   109 8.1 Electronics Service by SEW‑EURODRIVE................................................................. 109 8.2 Extended storage........................................................................................................ 109 8.3 Waste disposal............................................................................................................ 110 9 Parameters ............................................................................................................................   111 9.1 Overview of parameters.............................................................................................. 111 9.1.1 Parameters for realtime monitoring (read only)..........................................   111 9.1.2 Parameter register .....................................................................................   116 9.2 Explanation of the parameters.................................................................................... 122 9.2.1 Parameter group 1: Basic parameters (level 1) .........................................   122 9.2.2 Parameter group 1: Servo-specific parameters (level 1)............................   130 9.2.3 Parameter group 2: Extended parameter setting (level 2) .........................   132 9.2.4 Parameter group 3: PID controller (level 2)................................................   142 9.2.5 Parameter group 4: Motor control (level 2) ................................................   145 9.2.6 Parameter group 5: Fieldbus communication (level 2)...............................   151 9.2.7 Parameter group 6: Extended parameters (level 3) ...................................   155 9.2.8 Parameter group 7: Motor control parameters (level 3) .............................   161 9.2.9 Parameter group 8: Application-specific parameters (only LTX) (level 3)..   164 9.2.10 Parameter group 9: Digital inputs defined by the user (level 3) .................   166 10 Technical data.......................................................................................................................   173 10.1 Markings ..................................................................................................................... 173 10.2 Ambient conditions...................................................................................................... 174 10.3 Technical data............................................................................................................. 175 10.3.1 1-phase system AC 200 – 240 V ...............................................................   175 10.3.2 3-phase system AC 200 – 240 V ...............................................................   176 10.3.3 3-phase system AC 380 – 480 V ...............................................................   180 10.3.4 3-phase system AC 500 – 600 V ...............................................................   184 10.4 Input voltage ranges ................................................................................................... 187 10.5 Overload capacity ....................................................................................................... 187 10.6 Housing variants and dimensions............................................................................... 188 10.6.1 Housing variants ........................................................................................   188 10.6.2 Dimensions ................................................................................................   189 10.6.3 Dimensions ................................................................................................   190 10.7 Protection function ...................................................................................................... 192 11 Functional safety (STO) .......................................................................................................   193 11.1 Integrated safety technology....................................................................................... 193 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 7 11.1.1 Safe condition ............................................................................................   193 11.1.2 Safety concept ...........................................................................................   193 11.1.3 Restrictions ................................................................................................   196 11.2 Safety conditions......................................................................................................... 197 11.2.1 Storage requirements.................................................................................   197 11.2.2 Installation requirements ............................................................................   197 11.2.3 Requirements on the external safety controller..........................................   199 11.2.4 Requirements for safety relays ..................................................................   200 11.2.5 Requirements on startup............................................................................   200 11.2.6 Requirements on operation........................................................................   200 11.3 Connection variants .................................................................................................... 202 11.3.1 General information....................................................................................   202 11.3.2 Disconnection of a single drive ..................................................................   203 11.4 Safety characteristics.................................................................................................. 206 11.5 Signal terminal block for STO safety contact.............................................................. 206 12 Declaration of conformity ....................................................................................................   207 Index ......................................................................................................................................   208 13 Address list ...........................................................................................................................   214 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 8 1 General information 1.1 About this documentation This documentation is an integral part of the product. The documentation is written for all employees who assemble, install, start up, and service this product. Make sure this documentation is accessible and legible. Ensure that persons respons- ible for the machinery and its operation as well as persons who work on the product independently have read through the documentation carefully and understood it. If you are unclear about any of the information in this documentation or require further in- formation, contact SEW‑EURODRIVE. 1.2 Structure of the safety notes 1.2.1 Meaning of signal words The following table shows the grading and meaning of the signal words for safety notes. Signal word Meaning Consequences if disregarded  DANGER Imminent hazard Severe or fatal injuries.  WARNING Possible dangerous situation Severe or fatal injuries.  CAUTION Possible dangerous situation Minor injuries NOTICE Possible damage to property Damage to the drive system or its environment. INFORMATION Useful information or tip: Simplifies handling of the drive system. 1.2.2 Structure of section-related safety notes Section-related safety notes do not apply to a specific action but to several actions pertaining to one subject. The hazard symbols used either indicate a general hazard or a specific hazard. This is the formal structure of a safety note for a specific section: SIGNAL WORD Type and source of hazard. Possible consequence(s) if disregarded. • Measure(s) to prevent the hazard. 1.2.3 Structure of embedded safety notes Embedded safety notes are directly integrated into the instructions just before the de- scription of the dangerous action. This is the formal structure of an embedded safety note:   SIGNAL WORD Type and source of hazard. Possible consequence(s) if disreg- arded. Measure(s) to prevent the hazard. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 9 1.3 Rights to claim under limited warranty Read the information in this documentation. This is essential for fault-free operation and fulfillment of any rights to claim under limited warranty. Read the documentation before you start working with the product. 1.4 Content of the documentation The current version of the operating instructions is the original. This document contains additional safety-relevant information and conditions for use in safety-related applications. 1.5 Exclusion of liability Read the information in this documentation, otherwise safe operation is impossible. You must comply with the information contained in this documentation to achieve the specified product characteristics and performance features. SEW‑EURODRIVE as- sumes no liability for injury to persons or damage to equipment or property resulting from non-observance of these operating instructions. In such cases, SEW‑EURODRIVE assumes no liability for defects. 1.6 Product names and trademarks The brands and product names in this documentation are trademarks or registered trademarks of their respective titleholders. 1.7 Copyright notice © 2016 SEW‑EURODRIVE. All rights reserved. Unauthorized reproduction, modifica- tion, distribution or any other use of the whole or any part of this documentation is strictly prohibited. 22872051/EN – 09/2016

10 2 Safety notes 2.1 Preliminary information The following general safety notes have the purpose to avoid injury and damage to property. They primarily apply to the use of products described in this documentation. If you use additional components also observe the relevant warning and safety notes. 2.2 Operator's duties Make sure that the basic safety notes are read and observed. Make sure that persons responsible for the machinery and its operation as well as persons who work on the device independently have read through the documentation carefully and understood it. If you are unclear about any of the information in this documentation, or if you re- quire further information, contact SEW‑EURODRIVE. The operator must ensure that the following works are only performed by qualified per- sonnel: • Transport • Storage • Setup and assembly • Installation and connection • Startup • Maintenance and repair • Shutdown • Disassembly • Waste disposal Make sure persons working on the product adhere to the following regulations, re- quirements, documents and information: • National and regional safety and accident prevention regulations • Warning and safety signs on the product • All other relevant project planning documents, installation and startup instructions, wiring diagrams and schematics • Do not assemble, install or operate damaged products • All specific specifications and requirements for the system Make sure that systems with the product installed are equipped with additional moni- toring and protection devices. Observe the applicable safety regulations and legisla- tion governing technical equipment and accident prevention regulations. 2.3 Target group Specialist for mechanical work Any mechanical work may only be performed by adequately qualified personnel. Qual- ified personnel in the context of this documentation are persons familiar with the design, mechanical installation, troubleshooting and maintenance of the product, who possess the following qualifications: • Qualification in the field of mechanics according to applicable national regulation. • They are familiar with this documentation 22872051/EN – 09/2016

Specialist for elec- trotechnical work Any electronic work may only be performed by adequately skilled persons (electric- ally). Qualified electricians in the context of this documentation are persons familiar with electrical installation, startup, troubleshooting and servicing of the product who possess the following qualifications: • Qualification in the field of electrical engineering according to applicable national regulation. • They are familiar with this documentation In addition to that, these persons must be familiar with the valid safety regulations and laws, as well as with the requirements of the standards, directives and laws specified in this documentation. The above mentioned persons must have the authorization ex- pressly issued by the company to operate, program, configure, label and ground devices, systems and circuits in accordance with the standards of safety technology. Instructed persons All work in the areas of transportation, storage, operation and waste disposal must be carried out by persons who are trained appropriately. The purpose of the instruction is that the persons are capable of performing the required tasks and work steps in a safe and correct manner. 2.4 Designated use The product is intended for installation in electrical plants or machines. In case of installation in electrical systems or machines, startup of the product is pro- hibited until it is determined that the machine meets the requirements stipulated in the local laws and directives. For Europe, Machinery Directive 2006/42/EC as well as the EMC Directive 2014/30/EU apply. Observe EN 60204-1 (Safety of machinery - elec- trical equipment of machines). The product meets the requirements stipulated in the Low Voltage Directive 2014/35/EU. The standards given in the declaration of conformity apply to the product. The systems can be mobile or stationary. The motors must be suitable for operation with inverters. Do not connect any other loads to the product. Never connect capacit- ive loads to the product. The product can be used to operate the following motors in industrial and commercial systems: • AC asynchronous motors with squirrel-cage rotor • Permanent-field AC synchronous motors Technical data and information on the connection conditions are provided on the nameplate and in chapter "Technical data" in the documentation. Always comply with the data and conditions. Unintended or improper use of the product may result in severe injury to persons and damage to property. 2.4.1 Hoist applications To avoid danger of fatal injury by falling hoists, observe the following points when us- ing the product in lifting applications: • Use mechanical protection devices. • Perform a hoist startup. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 12 2.5 Functional safety technology The product must not perform any safety functions without a higher-level safety sys- tem, unless explicitly allowed by the documentation. 2.6 Transport Inspect the shipment for damage as soon as you receive the delivery. Inform the ship- ping company immediately about any damage. If the product is damaged, it must not be assembled, installed or started up. Observe the following notes when transporting the device: • Ensure that the product is not subject to mechanical impact during transportation. • Before transportation, cover the connections with the supplied protection caps. • Only place the product on the cooling fins or on the side without connectors during transportation. • Always use lifting eyes if available. If necessary, use suitable, sufficiently dimensioned handling equipment. Observe the information on climatic conditions in chapter "Technical data" of the docu- mentation. 2.7 Installation/assembly Ensure that the product is installed and cooled according to the regulations in the doc- umentation. Protect the product from excessive mechanical strain. The product and its mounted components must not protrude into the path of persons or vehicles. Ensure that com- ponents are not deformed and that insulation spaces are maintained, particularly dur- ing transportation. Electric components must not be mechanically damaged or des- troyed. Observe the notes in the chapter "Mechanical installation" of the documentation. 22872051/EN – 09/2016

2.7.1 Restrictions of use The following applications are prohibited unless explicitly permitted: • Use in potentially explosive areas • Use in areas exposed to harmful oils, acids, gases, vapors, dust, and radiation • Operation in applications with impermissibly high mechanical vibration and shock loads in excess of the regulations stipulated in EN 61800-5-1 • Operation at installation altitudes above 4000 m above sea level The product can be used at altitudes above 1000 m asl up to 4000 m asl under the fol- lowing conditions: • Taking the reduced continuous rated current into consideration, see chapter "Technical data" of the documentation. • Above 2000  m asl, the air and creeping distances are only sufficient for over- voltage class II according to EN 60664. If the installation requires overvoltage cat- egory III according to EN 60664 you have to reduce the overvoltages on the sys- tem side from category III to II using additional external overvoltage protection. • If a protective electrical separation is required, then implement this outside the product at altitudes of more than 2000 m above sea level (protective separation in accordance with EN 61800‑5‑1 and EN 60204‑1) 2.8 Electrical connection Make yourself familiar with the applicable national accident prevention guidelines be- fore you work on the product. Perform electrical installation according to the pertinent regulations (e.g. cable cross sections, fusing, protective conductor connection). The documentation at hand con- tains additional information. Make sure that all required covers are installed correctly after electrical installation. Make sure that preventive measures and protection devices comply with the applic- able regulations (e.g. EN 60204-1 or EN 61800-5-1). 2.8.1 Required preventive measure Make sure that the product is correctly attached to the ground connection. 2.8.2 Stationary application Necessary preventive measure for the product is: Type of energy transfer Preventive measure Direct power supply • Ground connection 22872051/EN – 09/2016

14 2.9 Protective separation The product meets all requirements for protective separation of power and electronics connections in accordance with EN  61800-5-1. To ensure protective separation, all connected circuits must also meet the requirements for protective separation. 2.10 Startup/operation Observe the safety notes in the chapters "Startup" and "Operation" in the documenta- tion. Make sure that the present transport protection is removed. Do not deactivate monitoring and protection devices of the machine or system even for a test run. Make sure the connection boxes are closed and screwed before connecting the sup- ply voltage. Depending on the degree of protection, products may have live, uninsulated, and sometimes moving or rotating parts, as well as hot surfaces during operation. Additional preventive measures may be required for applications with increased haz- ard potential. You have to check the protection devices after each modification. When in doubt, switch off the product whenever changes occur in relation to normal operation. Possible changes are e.g. increased temperatures, noise, or oscillation. De- termine the cause. Contact SEW‑EURODRIVE if necessary. When the device is switched on, dangerous voltages are present at all power connec- tions as well as at any connected cables and terminals. This also applies even when the product is inhibited and the motor is at standstill. Do not separate the connection to the product during operation. This may result in dangerous electric arcs damaging the product. If you disconnect the product from the voltage supply, do not touch any live compon- ents or power connections because capacitors might still be charged. Observe the fol- lowing minimum switch-off time: 10 minutes. Observe the corresponding information signs on the product. The fact that the operation LED and other display elements are no longer illuminated does not indicate that the product has been disconnected from the supply system and no longer carries any voltage. Mechanical blocking or internal safety functions of the product can cause a motor standstill. Eliminating the cause of the problem or performing a reset may result in the drive re-starting automatically. If, for safety reasons, this is not permitted for the drive- controlled machine, first disconnect the product from the supply system and then start troubleshooting. Risk of burns: The surface temperature of the product can exceed 60 °C during opera- tion. Do not touch the product during operation. Let the product cool down before touching it. 22872051/EN – 09/2016

3 Device structure 3.1 Nameplate The following figure shows an example of a nameplate. 18014412064772491 3.2 Type designation Example: MCLTP-B 0015-2B1-4-00 (60 Hz) Product name MCLTP MOVITRAC® LTP-B Version B Version status of the device series Recommended motor power 0015 0015 = 1.5 kW Connection voltage 2 2 = 200 – 240 V 5 = 380 – 480 V 6 = 500 – 600 V Interference suppression on the input B 0 = Class 0 A = Class C2 B = Class C1 Connection type 1 1 = 1-phase 3 = 3-phase Quadrants 4 4 = 4-quadrant operation Design 00 00 = Standard IP20 housing 10 = IP66/NEMA-4X housing 10 = IP55/NEMA-12K housing Country-specific variant (60 Hz) 60 Hz design 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 16 3.3 Device structure of the standard inverter 3.3.1 Inverters with degree of protection IP20/NEMA 1 The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 0.75 – 5.5 kW 400 V 0.75 – 11 kW 575 V 0.75 – 15 kW + -DC L1/L L2/N L3 BR U V W MOVITRAC ® LTP-B [1] [2] [3] [4] [5] [7] [8] [6] 17957766667 [1] Connecting terminal strip PE, -DC, L1/L, L2/N, L3 [2] Auxiliary card with terminal assignment and basic parameters [3] Keypad with a 6-digit 7-segment display [4] Control terminal strip (pluggable) [5] RJ45 communication socket [6] Option card slot [7] Connecting terminal strip PE, +, BR, U, V, W [8] Relay terminal strip (pluggable) 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 17 3.3.2 Inverters with degree of protection IP66/NEMA 4X The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 0.75 – 4 kW 400 V 0.75 – 7.5 kW 575 V 0.75 – 11 kW [1] [2] [3] [4] [5] [6] [1] [2] [3] [4] [5] [6] [7] [7] 17957961099 [1] Full text display/6-digit 7-segment display [2] Keypad [3] Control terminal strip (pluggable) [4] Relay terminal strip (pluggable) [5] Connecting terminal strip PE, L1/L, L2/N, L3, -DC, +, BR, U, V, W [6] RJ45 communication socket [7] Option card slot 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 18 3.3.3 Inverters with degree of protection IP55/NEMA 12K The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 5.5 – 75 kW 400 V 11 – 160 kW 575 V 15 – 110 kW L1 +DC U V W BR -DC L2 L3 [1] [2] [3] [5] [6] [7] L1 +DC U V W BR -DC L2 L3 [1] [2] [3] [5] [6] [7] [4] [4] 17957963531 [1] Full text display/6-digit 7-segment display [2] Keypad [3] Control terminal strip (pluggable) [4] Option card slot [5] Relay terminal strip (pluggable) [6] RJ45 communication socket [7] Connecting terminal strip PE, L1/L, L2/N, L3, -DC, +, BR, U, V, W 22872051/EN – 09/2016

4 Installation 4.1 General information • Carefully check the inverter for damage before the installation. • Store the inverter in its original packaging until it is used. The storage location must be clean and dry with an ambient temperature between ‑40 °C and +60 °C. • Install the inverter in a suitable housing on a level, vertical, non-flammable, and vi- bration-free surface. If a certain IP degree of protection is required, observe EN 60529. • Keep flammable materials away from the inverter. • Prevent the ingress of conductive or flammable foreign objects. • The relative humidity must be kept below 95% (condensation is not permitted). • Protect the IP55/IP66 inverter from direct sunlight. Use a cover when using the in- verter outdoors. • Inverters can be installed next to each other. Ensure sufficient ventilation space between the individual devices. If the inverter is to be installed above another in- verter or another device that dissipates heat, then there must be a vertical min- imum clearance of 150 mm. To enable self-cooling, the control cabinet must either be cooled through forced ventilation, or dimensioned accordingly. See chapter "IP20 housing: Installation and installation space" (→ 2 21). • The permitted ambient temperatures are defined in chapter "Ambient conditions" (→ 2 174). • The mounting rail installation is only possible for the following inverters with degree of protection IP20. – 230 V: 0.75 – 2.2 kW – 400 V: 0.75 – 4 kW – 575 V: 0.75 – 5.5 kW The mounting rail must have the dimensions 35 × 15 mm or 35 × 7.5 mm and be designed according to EN 50022. • Install the frequency inverter only as depicted in the following figure: + -DC L1/L L2/N L3 BR U V W MOVITRAC ® LTP-B + -DC L1/L L2/N L3 BR U V W MOVITRAC ® LTP-B + -DC L1/L L2/N L3 BR U V W MOVITRAC ® LTP-B 7312622987 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 20 4.2 Permitted tightening torques Power of the inverter Tightening torque in Nm for inverter Control terminals Power terminals Nominal line voltage 230 V 0.75 – 2.2 kW 0.8 1 3 – 5.5 kW (IP20) 3 – 4 kW (IP66) 5.5 kW (IP66) 1 (IP20) 1 (IP66) 4 (IP66) 7.5 – 11 kW 4 15 – 18.5 kW 15 22 – 45 kW 20 55 – 75 kW 20 Nominal line voltage 400 V 0.75 – 4 kW 0.8 1 5.5 – 11 kW (IP20) 5.5 – 7.5 kW (IP66) 11 kW (IP66) 1 (IP20) 1 (IP66) 4 (IP66) 15 – 22 kW 4 30 – 37 kW 15 45 – 90 kW 20 110 – 160 kW 20 Nominal line voltage 575 V 0.75 – 5.5 kW 0.8 1 7.5 – 15 kW (IP20) 7.5 – 11 kW (IP66) 15 kW (IP66) 1 (IP20) 1 (IP66) 4 (IP66) 18.5 – 30 kW 4 37 – 45 kW 15 55 – 110 kW 20 22872051/EN – 09/2016

4.3 Mechanical installation 4.3.1 IP20 housing: Installation and installation space Inverters with degree of protection IP20 must be installed in a control cabinet. Observe the following requirements: • The control cabinet must be made of a heat conductive material unless it has forced cooling. • When using a control cabinet with ventilation openings, the openings must be provided above and underneath the inverter to allow for unobstructed circulation of air. The air must be supplied underneath the inverter and dissipated above it. • If the inverter is operated in environments with particles of dirt (such as dust), vent- ilation openings either have to be equipped with a suitable particle filter or forced cooling has to be used. The filter has to be serviced and cleaned. • In environments with a high level of humidity, salt or chemicals, a suitable en- closed control cabinet (without ventilation openings) must be used. • The inverters with degree of protection IP20 can be installed right next to each other without clearance. + -DC L1/L L2/N L3 BR U V W MOVITRAC ® LTP-B A A 17958518795 Power of the inverter A in mm Air flow rate per in- verter 230 V: 0.75 kW, 1.5 kW 400 V: 0.75 kW, 1.5 kW, 2.2 kW 575 V: 0.75 – 5.5 kW 60 > 45 m3/h 230 V: 2.2 kW 100 > 45 m3/h All other power ranges 100 > 80 m3/h 22872051/EN – 09/2016

22 4.3.2 IP55/IP66 housing: Installation and control cabinet dimensions Inverters with degree of protection IP55/IP66 can be used indoors. In control cabinets or in field, the following minimum distances must not be underrun. A A A B B B 9007208910888971 Power of the inverter A in mm B in mm 230 V 0.75 – 4 kW 5.5 – 75 kW 100 200 10 10 400 V 0.75 – 7.5 kW 11 – 160 kW 100 200 10 10 575 V 0.75 – 11 kW 15 – 110 kW 100 200 10 10 INFORMATION If the IP55/IP66 inverter is installed in a control cabinet, a sufficient control cabinet ventilation must be ensured. 22872051/EN – 09/2016

4.4 Electrical installation WARNING Electric shock due to charged capacitors. Dangerous voltage levels may still be present inside the device and at the terminals up to 10 minutes after disconnection from the power supply. Severe or fatal injuries. • Wait 10 minutes after you have de-energized the inverter and have switched off the line voltage and the DC 24 V voltage. Do not start working on the device until you have made sure that it is de-energized. WARNING Danger of fatal injury due to falling hoist. Severe or fatal injuries. • The inverter is not designed for use as a safety device in lifting applications. Use monitoring systems or mechanical protection devices to ensure safety. • The inverters may only be installed by electrical specialists in compliance with the applicable directives and regulations. • The grounding cable must be designed for the maximum fault current of the voltage source that is usually limited by fuses or motor protection switches. • The inverter has the degree of protection IP20. For a higher IP degree of protec- tion, a suitable enclosure or the IP55/NEMA 12K or the IP66/NEMA 4X variant has to be used. • Make sure the devices are properly grounded. Adhere to the wiring diagram in chapter "Connecting the inverter and motor" (→ 2 49). 4.4.1 Before installation • Make sure that supply voltage, frequency, and number of phases (single- or three- phase) correspond with the nominal values of the inverter on delivery. • A disconnecting switch or similar disconnecting element must be installed between voltage supply and inverter. • Never connect the power supply to the output terminals U, V or W of the inverter. • Do not install contactors between inverter and motor. Adhere to a minimum clear- ance of 100  mm at points where control cables and electric power lines are in- stalled close to each other, and an angle of 90° for crossing cables. • The cables are only protected by slow-blow high-power fuses or motor circuit breaker. You find more information in section "Permitted voltage supply systems" (→ 2 27). • It is recommended that you use a 4-core PVC-insulated and shielded cable as the power cable. Route this cable according to the applicable national regulations of the industry sector as well as the rules and standards. Conductor end sleeves are required for connecting the power cables to the inverter. • Make sure that shieldings and sheaths of power cables are designed according to the wiring diagram in section "Connecting inverter and motor" (→ 2 49). • The grounding terminal of each inverter must be connected individually and dir- ectly to the ground busbar (mass) of the installation site (via filter, if available). 22872051/EN – 09/2016

24 • Do not loop the ground connections of the inverter from one inverter to the other. Neither route the ground connections to the inverters from other inverters. • The impedance of the ground circuit must comply with the local safety regulations of the industry sector. • Make sure that all terminals are tightened with the respective tightening torques, see chapter "Technical data" (→ 2 173). • To comply with UL regulations, all earth connections must be designed with UL lis- ted crimping cable lugs. Unlike direct operation in the supply system, inverters on the motor generate suitable fast-switching output voltages (PWM). In the case of motors wound for operation with adjustable-speed drives, no further preventive actions are necessary. If, however, the insulation quality is unknown, contact the manufacturer of the motor because prevent- ive actions may be necessary. INFORMATION Make sure that the earth connections are properly connected. The inverter can gen- erate leakage currents > 3.5 mA. The grounding cable must be sufficiently dimen- sioned to carry the maximum fault current of the voltage source that is usually limited by fuses or miniature circuit breakers. Sufficiently rated fuses or miniature circuit breakers must be integrated into the inverter's mains supply in accordance with local laws and/or regulations. 4.4.2 Line contactors Use only line contactors in utilization category AC-3 (EN 60947-4-1). Make sure to wait at least 30 seconds between 2 switching cycles. � 30 s t UN 18442995979 22872051/EN – 09/2016

4.4.3 Mains fuses Fuse types: • Line protection types in operation classes gL, gG: – Rated fusing voltage ≥ rated line voltage – The nominal fusing current must be designed for at least 100% of the inverter nominal input current depending on the inverter utilization. • Power circuit breaker with characteristic B: – Nominal circuit breaker voltage ≥ nominal line voltage – The nominal currents of the power circuit breakers must be 10% higher than the nominal inverter current. Residual current device WARNING No protection against electric shock if an incorrect type of residual current device is used. Severe or fatal injuries. • Use only universal current sensitive residual current devices of type B for invert- ers. • Inverters generate a DC current component in the leakage current and can signi- ficantly reduce the sensitivity of an residual current device of type A. A type A re- sidual current device is this not permitted as protection device. • If the use of a residual current device is not mandatory according to the standards, SEW‑EURODRIVE recommends not to use a residual current device. 22872051/EN – 09/2016

26 4.4.4 Operation on an IT system IP20 devices can be operated on the IT system as described below. Please contact SEW‑EURODRIVE for all other devices. For operation on the IT system, the connection of the overvoltage protection and the EMC filter to PE has to be separated. Screw out the EMC and VAR screw on the side of the device. WARNING Danger of electric shock. Dangerous voltage levels may still be present inside the in- verter and at the terminals up to 10 minutes after disconnection from the power sup- ply. Severe or fatal injuries. • Disconnect the inverter from the power supply at least 10  minutes before you screw out the EMC and VAR screw. [1] [2] 3034074379 [1] EMC screw [2] VAR screw L3 N/L2 L/L1 Internal EMC Filter Internal Surge Protection Earth EMC VAR 9007204745593611 SEW‑EURODRIVE recommends using earth-leakage monitors with pulse code meas- urement in voltage supply systems with a non-grounded star point (IT systems). Use of such devices prevents the insulation monitor mis-tripping due to the earth capacit- ance of the inverter. 22872051/EN – 09/2016

4.4.5 Operation on a TN system with an RCD switch (IP20) IP20 inverters with integrated EMC filter (such as MOVITRAC® LT xxxx xAx-x-00 or MOVITRAC® LT xxxx xBx-x-00) have a higher leakage current than devices without EMC filter. The EMC filter may cause errors when operated with a RCCB. Deactivate the EMC filter to reduce the leakage current. To do so, screw out the EMC and VAR screw on the side of the device. See figure in chapter "Operation on an IT system" (→ 2 26). 4.4.6 Permitted voltage supply systems • Voltage supply systems with grounded star point Inverters with all degrees of protection are intended for operation on TN and TT systems with directly grounded star point. • Voltage supply systems with non-grounded star point Operation on voltage supply systems with non-grounded star point (for example IT systems) is only permitted for inverters with degree of protection IP20. See chapter "Operation on an IT system" (→ 2 26). • Voltage systems with grounded outer conductor On voltage supply systems, the inverters with all degrees of protection may only be operated with a maximum phase-to-ground AC voltage of 300 V. 4.4.7 Help card The help card contains an overview of the terminal assignment and additionally an overview of the basic parameters of parameter group 1. In the IP55/IP66 housing, the help card is attached behind the removable front cover. In the IP20 housing, the help card is inserted in a slot above the display. 22872051/EN – 09/2016

28 4.4.8 Removing the terminal cover To access the terminals of inverters with degree of protection IP55/IP66, remove the front cover of the frequency inverter. Only use cross-head or slot screwdrivers to open the terminal cover. The connection terminals can be accessed when the screws on the front of the product are removed as shown below. The front cover is attached by proceeding in reverse order. Inverters with degree of protection IP66/NEMA 4X The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 0.75 – 4 kW 400 V 0.75 – 7.5 kW 575 V 0.75 – 11 kW 18157858827 22872051/EN – 09/2016

Inverters with degree of protection IP55/NEMA 12K The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 5.5 – 75 kW 400 V 11 – 160 kW 575 V 15 – 110 kW MOVITRAC®LTP B MOVITRAC®LTP B MOVITRAC®LTP B MOVITRAC®LTP B [1] [2] [3] [4] 9007212609488907 [1] • 230 V: 5.5 – 11 kW • 400 V: 11 – 22 kW • 575 V: 15 – 30 kW [3] • 230 V: 22 – 45 kW • 400 V: 45 – 90 kW • 575 V: 55 – 110 kW [2] • 230 V: 15 – 18.5 kW • 400 V: 30 – 37 kW • 575 V: 37 – 45 kW [4] • 230 V: 55 – 75 kW • 400 V: 110 – 160 kW 22872051/EN – 09/2016

30 4.4.9 Cable gland plate A suitable cable gland system is required to maintain the respective IP/NEMA degree of protection. Cable entry holes have to be drilled that correspond to this system. NOTICE Drilling cable entry holes may lead to particles entering the inverter. Possible damage to property. • Be careful when drilling the hole to prevent particles from entering the inverter. → Remove all particles at and in the inverter. Some guide sizes are listed below: Recommended hole sizes and hole types for the cable gland. Power of the inverter Hole size Imperial Metrical 230 V: 0.75 – 4 kW 400 V: 0.75 – 7.5 kW 575 V: 0.75 – 11 kW 25 mm PG16 M25 Hole sizes for flexible electrical installation ducts Power of the inverter Hole size Commercial size Metrical 230 V: 0.75 – 4 kW 400 V: 0.75 – 7.5 kW 575 V: 0.75 – 11 kW 35 mm 1 in M25 An IP degree of protection is only ensured when the cables are installed with a bush- ing or sleeve for a flexible electrical installation duct approved by UL. When installing electrical installation ducts, the insertion holes of the duct must have standard openings for the required sizes according to NEC specifications. Not intended for rigid electrical installation ducts. 22872051/EN – 09/2016

4.4.10 Connecting and installing the braking resistor WARNING Danger of electric shock. The supply cables to the braking resistors carry a high voltage (approx. DC 900 V) during rated operation. Severe or fatal injuries. • Before removing the supply cable, disconnect the inverter from the power supply and wait at least 10 minutes. CAUTION Risk of burns. The surfaces of the braking resistors get very hot when the braking resistors are loaded with PN. Minor injuries. • Choose a suitable installation location. • Do not touch the braking resistors. • Install a suitable touch guard. The braking resistor is connected between the inverter terminals "BR" and "+". In case of a new device, these terminals have a cover installed that can be broken out. Break out the cover prior to first use. • Shorten the cables to the required length. • Use 2 tightly twisted leads or a 2-core shielded power cable. The cable cross sec- tion has to be dimensioned according to the tripping current IF of F16, the nominal voltage according to DIN VDE 0298. • Protect the braking resistor with a bimetallic relay and set the tripping current IF of the respective braking resistor. • The flat-type braking resistors have internal thermal overload protection (fuse can- not be replaced). Install the flatpack resistors using appropriate touch guards. • For braking resistors in the BW..-...T series, you can connect the integrated tem- perature sensor using a 2-core, shielded cable as an alternative to a bimetallic re- lay. U V W + BR BW... F16 affects K11 9007202440373003 22872051/EN – 09/2016

32 4.4.11 Motor temperature protection TF, TH, KTY84, PT1000 Motors with internal temperature sensor (TF, TH, KTY84, PT1000 or similar) can be directly connected to the inverter. If the thermal protection is triggered, the inverter displays the error "F-PTC". For motor protection monitoring, the following types can be selected: • PTC-th for thermal sensor TF or bimetallic switch TH with trigger threshold 2.5 kΩ • KTY84 in temperature classes B (120 °C), F (155 °C) and H (180 °C) • PT1000 in temperature classes B (120 °C), F (155 °C) and H (180 °C) When parameter P2-33 is configured for motor protection, this setting automatically overwrites the function selection of the digital inputs (P1-15) to analog input AI2 = mo- tor protection. INFORMATION Configure the temperature sensor on the inverter using P2-33, before the temperat- ure sensor is connected. Then, connect the temperature sensor according to the wir- ing diagram. Incorrect connection may lead to damage of sensor or inverter. For information regarding the parameter P2-33, refer to chapter "P2-33 Analog input 2 format / motor protection" (→ 2 140). Connection example for various temperature sensors: Thermal sensor TF Bimetallic switch TH KTY84 PT1000 +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 0 V AO 1 / DO 1 0 V AO 2 / DO 2 STO+ STO– AI 2 / DI 5 1 2 3 4 5 6 7 8 9 10 11 12 13 17409280907 +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 0 V AO 1 / DO 1 0 V AO 2 / DO 2 STO+ STO– AI 2 / DI 5 1 2 3 4 5 6 7 8 9 10 11 12 13 17409278475 P2-33 = PTC-th P2-33 = KTY84 or PT1000 (B, F, H) 22872051/EN – 09/2016

4.4.12 Multi-motor drive/group drive The total of the motor currents must not exceed the nominal current of the inverter. The maximum permitted cable length for the group is limited to the values of single connection. See chapter "Technical data" (→ 2 173). The motor group is limited to five motors and must not differ by more than 3 frame sizes. Multi-motor operation is only possible with AC asynchronous motors, not with syn- chronous motors. SEW‑EURODRIVE recommends to use an output choke "HD LT xxx", additionally un- shielded cables, and a maximum permitted output frequency of 4 kHz for groups of more than 3 motors. 4.4.13 Motor cables and fusing Comply with the regulations issued by specific countries and for specific machines re- garding fusing and the selection of supply system leads and motor cables. Determine the permitted length of all motor cables connected in parallel as follows: I I n tot max ≤ 3172400139 Itot = Total length of the motor cables connected in parallel Imax = Recommended maximum motor cable length n = Number of motors connected in parallel No additional fusing is required if the cross section of the motor cable corresponds to the cross section of the supply system lead. If the cross section of the motor cable is smaller than the cross section of the supply system lead, you must protect the motor cable against a short circuit for the corresponding cross section. Motor protection switches are suited to this purpose. 4.4.14 Connecting AC brakemotors For detailed information about the SEW‑EURODRIVE brake system, refer to the "AC Motors" catalog, which you can order from SEW‑EURODRIVE. SEW‑EURODRIVE brake systems are disk brakes with a DC coil that release electric- ally and brake using spring force. A brake rectifier supplies the brake with DC voltage. INFORMATION The brake rectifier must have a separate supply system cable for inverter operation. Supply via the motor voltage is not permitted. 22872051/EN – 09/2016

34 4.4.15 UL-compliant installation Note the following information for UL-compliant installation: Ambient temperatures The inverters can be operated at the following ambient temperatures: Degree of protection Ambient temperature IP20/NEMA 1 -10 °C to 50 °C IP55/NEMA 12K -10 °C to 40 °C IP66/NEMA 4X Use only copper connection cables suited for ambient temperatures up to 75 °C. Tightening torques for the power and control terminals Refer to chapter "Permitted tightening torques" (→ 2 20) for the permitted tightening torques for the inverters. External DC 24 V supply Use only certified devices with a limited output voltage (Umax = DC 30 V) and limited output current (I ≤ 8 A) as an external DC 24 V voltage source. Voltage supply systems and fusing The inverters are suitable for operation in voltage supply systems with earthed star point (TN and TT systems) that can supply a maximum line current and a maximum line voltage in accordance with the following table. The fuses listed in the following tables are the maximum permitted fuses for each inverter. Only use melting fuses. UL certification does not apply to operation in voltage supply systems with a non- grounded star point (IT systems). 1 × 200 – 240 V devices 1 × 200 − 240 V Fuse or MCB (type B) Max. supply short circuit current Max. line voltage 0008 15 A 100 kA rms (AC) 240 V 0015 20 A 0022 25 A 22872051/EN – 09/2016

3 × 200 – 240 V devices 3 × 200 − 240 V Fuse or MCB (type B) Max. supply short circuit current Max. line voltage 0008 10 A 100 kA rms (AC) 240 V 0015 15 A 0022 17.5 A 0030 30 A 0040 30 A 0055 40 A 0075 50 A 0110 70 A 0150 90 A 0185 110 A 0220 150 A 0300 175 A 0370 225 A 0450 250 A 0550 300 A 0750 350 A 3 × 380 – 480 V devices 3 × 380 − 480 V Fuse or MCB (type B) Max. supply short circuit current Max. line voltage 0008 6 A 100 kA rms (AC) 480 V 0015 10 A 0022 10 A 0040 15 A 0055 25 A 0075 30 A 0110 40 A 0150 50 A 0185 60 A 0220 70 A 0300 80 A 0370 100 A 0450 125 A 0550 150 A 0750 200 A 0900 250 A 1100 300 A 1320 350 A 1600 400 A 22872051/EN – 09/2016

36 3 × 500 – 600 V devices 3 × 500 − 600 V Fuse or MCB (type B) Max. supply short circuit current Max. line voltage 0008 6 A 100 kA rms (AC) 600V 0015 6 A 0022 10 A 0040 10 A 0055 15 A 0075 20 A 0110 30 A 0150 35 A 0185 45 A 0220 60 A 0300 70 A 0370 80 A 0450 100 A 0550 125 A 0750 150 A 0900 175 A 1100 200 A Thermal motor protection The inverter is provided with thermal motor overload protection according to NEC (Na- tional Electrical Code, US). Thermal motor overload protection shall be provided by one of the following means: • NEC compliant installation of a motor temperature sensor, see also chapter "Motor temperature protection (TF/TH)" (→ 2 32). • Using internal thermal motor overload protection by activating parameter P4-17. 22872051/EN – 09/2016

4.4.16 Information regarding UL INFORMATION Due to UL requirements, the following chapters are always printed in English inde- pendent of the language of the revision: Thermal motor protection Thermal motor overload protection shall be provided by one of the following means: • NEC compliant installation of a motor temperature sensor, see also section "Motor temperature protection (TF/TH)" in the chapter "Electrical Installation" of the oper- ating instructions. • Using internal thermal motor overload protection according to NEC (National Elec- trical Code, US). Thermal motor overload protection can be activated via para- meter P4-17. • Implementing external measures to ensure thermal motor overload protection according to NEC (National Electrical Code). Parameter The following additional parameter was added to MOVITRAC® LTP-B/LTX inverters to implement internal thermal motor protection according to NEC: • P4-17 Thermal motor protection according to NEC – 0: disabled – 1: enabled Functional principle The motor current is accumulated in an internal memory over the course of time. The inverter goes to fault state as soon as the thermal limit is exceeded (I.t-trP). Once the output current of the inverter is less than the set rated motor current, the in- ternal memory is decremented depending on the output current. • When P4-17 is disabled, thermal memory retention is reset upon shutdown or power loss. • When P4-17 is enabled, thermal memory retention is maintained upon shutdown or power loss. 22872051/EN – 09/2016

38 4.4.17 Electromagnetic compatibility (EMC) Inverters with EMC filters are designed for use in machines and drive systems. They meet the EMC product standard EN 61800-3 for drives with variable speed. Observe the specifications of Directive 2014/30/EU for EMC‑compliant installation of the drive system. Interference immunity With regard to interference immunity, the frequency inverter with an EMC filter meets the limit values defined in the standard EN  61800-3 and can therefore be used for both industrial and domestic (light industrial) applications. Interference emission With regard to interference emission, the inverter meets the EMC limit values of the standard EN 61800-3:2004. The inverters are suitable for industrial as well as house- hold applications (light industry). Install the inverters as specified in chapter Installation to ensure best possible electro- magnetic compatibility. Ensure proper ground connections for the inverters. Use shiel- ded motor cables to comply with the specifications on interference emission. The conditions for use in drive applications are defined in the table below. Inverter type Cat. C1 (class B) Cat. C2 (class A) Cat. C3 in accordance with EN 61800-3 230 V, 1-phase LTP-B xxxx 2B1-x-xx No additional filtering required. Use a shielded motor cable. 230 V, 3-phase LTP-B xxxx 2A3-x-xx 400 V, 3-phase LTP-B xxxx 5A3-x-xx Use an external filter of the type NF LTxxx xxx. Use a shielded motor cable. No additional filtering required. Use a shielded motor cable. 575 V, 3-phase LTP‑B xxxx 603-x-xx If necessary, you can use a line filter of the type NF LT xxx to minimize the electromagnetic interference emission. However, compliance with the limit classes cannot be guaranteed. Use a shielded motor cable. 22872051/EN – 09/2016

General information about connecting the motor shield We strongly recommend that you use the shield plate with LTX applications. Connect the shield by the shortest possible route and make sure it is earthed over a wide area at both ends. This also applies to cables with several shielded core strands. 9007200661451659 Recommendation for motor shield connection at frequency inverters with IP20 Inverters with de- gree of protection IP20/NEMA 1 The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 0.75 – 5.5 kW 400 V 0.75 – 11 kW 575 V 0.75 – 15 kW 22872051/EN – 09/2016

40 Example LTP-B inverter Example LTP-B inverter with LTX module [1] [1] [2] [2] [4] [4] [5] [3] [5] [6] [7] 9007212157809419 [1] Motor cable [5] Control cables [2] Additional PE connection [6] • 230 V: 0.75 – 2.2 kW • 400 V: 0.75 – 4 kW • 575 V: 0.75 – 5.5 kW [3] Encoder cable [7] • 230 V: 3 – 5.5 kW • 400 V: 5.5 – 11 kW • 575 V: 7.5 – 15 kW [4] Communication cable RJ45 The shield plate can be used optionally for the inverters in IP20 design listed above. Proceed as follows to adjust: 1. Loosen the 4 screws on the slotted holes. 2. Move the plate up to the stop according to the required size. 3. Tighten the screws again. Make sure that the plate is correctly attached to the PE connection. 22872051/EN – 09/2016

Recommendation for motor shield connection at frequency inverters with IP55/IP66 The use of metal screw fittings is recommended to connect the motor shield to the device. For the inverters listed below, the threads must be at least 8 mm. Inverters with de- gree of protection IP66/NEMA 4X The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 0.75 – 4 kW 400 V 0.75 – 7.5 kW 575 V 0.75 – 11 kW 22872051/EN – 09/2016

42 ≥8 mm [1] [2] [3] [4] [6] [5] LTP-B LTP-B + LTX 9007212157811595 [1] Metal counter nut [4] LTX module [2] Metal cable gland [5] Motor cable [3] Enclosed rubber gasket [6] Supply system cable 22872051/EN – 09/2016

Recommendation for routing the encoder, control and communication cables [1] [2] [3] [4] [5] 9007212386365579 [1] Encoder cable, if LTX module [4] Signal terminal/communication [2] Signal terminal/communication [5] Supply system cable [3] Motor cable Inverters with de- gree of protection IP55/NEMA 12K The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 5.5 – 18.5 kW 400 V 11 – 37 kW 575 V 15 – 45 kW L1 +DC U V W BR -DC L2 L3 [1] [2] [3] 18242097931 [1] Supply system cable [2] Metal cable gland [3] Motor cable 22872051/EN – 09/2016

44 The following inverters have the housing shown below: Nominal line voltage Power of the inverter 230 V 22 – 75 kW 400 V 45 – 160 kW 575 V 55 – 110 kW + BR L1 + U V W BR - L2 L3 [2] [3] [1] 18243537675 [1] Supply system cable [2] Metal cable gland [3] Motor cable 4.4.18 Overview of signal terminals Main terminals NOTICE Applying voltages of more than 30 V to the signal terminals can damage the control- ler. Possible damage to property. • The voltage applied to the signal terminals must not exceed 30 V. +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 0 V AO 1 / DO 1 0 V AO 2 / DO 2 STO+ STO– AI 2 / DI 5 1 2 3 4 5 6 7 8 9 10 11 12 13 45035999276880139 22872051/EN – 09/2016

The signal terminal block is equipped with the following connections: Ter- minal no. Signal Connection Description 1 +24 VIO +24 V: Reference voltage/ backup voltage Reference voltage for controlling the digital inputs (max. 100 mA)1) Adhere to the "Note for connecting the STO function" (→ 2 46). 2 DI 1 Digital input 1 Positive logic "Logic 1" input voltage range: DC 8 – 30 V "Logic 0" input voltage range: DC 0 – 2 V Compatible with PLC requirement if 0 V is connected to terminal 7 or 9. 3 DI 2 Digital input 2 4 DI 3 Digital input 3 5 +10 V Output +10 V: Reference voltage 10 V: Reference voltage for analog input (Potential supply +, 10 mA max., 1 – 10 kΩ) 6 AI 1 / DI 4 Analog input 1 (12 bit) Digital input 4 analog: 0 – 10 V, 10 – 0 V, -10 – 10 V, 0 – 20 mA, 4 – 20 mA, 20 – 4 mA digital: "Logic 1" input voltage range: DC 8 – 30 V 7 0 V 0 V: Reference potential Adhere to the "Note for connecting the STO function" (→ 2 46). 8 AO 1 / DO 1 Analog output 1 (10 bit) Digital output 1 analog: 0 – 10 V, 10 – 0 V, 0 – 20 mA, 20 – 0 mA, 4 – 20 mA, 20 – 4 mA digital: 0 / 24 V maximum output current: 20 mA 9 0 V 0 V: Reference potential Adhere to the "Note for connecting the STO function" (→ 2 46). 10 AI 2 / DO 5 Analog input 2 (12 bit) Digital input 5 / thermistor contact analog: 0 – 10 V, 10 – 0 V, PTC-th, 0 – 20 mA, 4 – 20 mA, 20 – 4 mA, KTY84, PT1000 digital: "Logic 1" input voltage range: DC 8 – 30 V 11 AO 2 / DO 2 Analog output 2 (10 bit) Binary output 2 analog: 0 – 10 V, 10 – 0 V, 0 – 20 mA, 20 – 0 mA, 4 – 20 mA, 20 – 4 mA digital: 0 / 24 V maximum output current: 20 mA 12 STO+ Output stage enable DC +24 V input, max. 100 mA current consumption STO safety contact, high = DC 18 – 30 V Adhere to the "Note for connecting the STO function" (→ 2 46). 13 STO- GND reference potential for DC +24 V input STO safety contact Adhere to the "Note for connecting the STO function" (→ 2 46). 1) With inverter operation with fieldbus option, terminal 1 can be used to supply the backup voltage. 22872051/EN – 09/2016

46 All digital inputs are enabled with an input voltage in the range of 8 – 30  V. This means they are +24 V compatible. The response time of the digital and analog inputs is less than 4 ms. The resolution of the analog inputs is 12 Bit at an accuracy of ±2% in reference to the set maximum scaling. Note for connecting the STO function If terminal 12 is permanently supplied with 24 V, and terminal 13 is permanently con- nected to GND, then the "STO" function is permanently disabled. 0 V 0 V STO+ STO– 1 2 3 4 5 6 7 8 9 10 11 12 13 – + DI 1 [1] [2] 18481633291 [1] External DC 24 V supply [2] Optional safety relay 22872051/EN – 09/2016

Relay terminals 14 15 16 17 18 NOTICE Possible damage to property Do not connect any inductive loads to the relay contact. Ter- minal no. Signal Relay function selec- tion Description 14 Relay output 1 reference P2-15 Relay contact (AC 250 V / DC 30 V, max. 5 A) 15 Relay output 1 NO contact 16 Relay output 1 NC contact 17 Relay output 2 reference P2-18 18 Relay output 2 NO contact 4.4.19 Communication socket RJ45 Socket at device 8 1 9007212770640779 [1] SBus-/CAN bus- [2] SBus+/CAN bus+ [3] 0 V [4] RS485- (engineering) [5] RS485+ (engineering) [6] +24 V (output voltage/backup voltage) [7] RS485- (Modbus RTU) [8] RS485+ (Modbus RTU) 22872051/EN – 09/2016

48 4.4.20 24 V backup mode The inverter allows for realizing a backup mode via external 24  V. This means the control electronics and the option cards such as the fieldbus cards are fully functional even when the power supply is switched off. Requirements Firmware version 1.20 (can be seen in P0-28). Range of functions • Parameter access (reading only, no writing) • Fieldbus communication Setting up 24 V backup mode All inverters that are connected to each other in a communication network and use the 24 V backup mode have to be supplied simultaneously with external 24 V. Make sure that individual devices that are connected in the network are not separated from 24 V. INFORMATION Errors in the fieldbus network may occur if the inverters are not supplied by the power supply and individual devices that are in the RJ45 network or the optional fieldbus network are separated from the 24 V supply. Make sure that all connected inverters are always supplied with external 24 V at the same time. Example of a wiring diagram Supply Supply 24 V 0 V/GND Communication via RJ45 or optional fieldbus card +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 AI 2 / DI 5 AO 1 / DC AO 2 / DC STO+ STO- 0 V 0 V 1 2 RJ45 Relay Option 3 4 5 6 7 8 9 10111213 14 15161718 Supply +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 AI 2 / DI 5 AO 1 / DC AO 2 / DC STO+ STO- 0 V 0 V 1 2 RJ45 Relay Option 3 4 5 6 7 8 9 10111213 14 15161718 Supply +24 VIO DI 1 DI 2 DI 3 +10 V AI 1 / DI 4 AI 2 / DI 5 AO 1 / DC AO 2 / DC STO+ STO- 0 V 0 V 1 2 RJ45 Relay Option 3 4 5 6 7 8 9 10111213 14 15161718 18364546315 22872051/EN – 09/2016

4.4.21 DC link connection The DC link is routed on terminals for all power ratings. It is thus possible to couple all devices with a DC link connection or to directly supply them with DC voltage. Contact SEW‑EURODRIVE in such a case. 4.5 Wiring diagram WARNING Danger of electric shock. Incorrect wiring can lead to dangerously high voltages. Severe or fatal injuries. • Adhere to the following. In the following applications, always cut-off the brake in the AC and DC circuits: • All lifting applications. • Applications that require a quick brake reaction time. Please note the following: • The following inverters with degree of protection IP66/NEMA 4X already have openings for supply system, motor and control cables. – 230 V: 0.75 – 4 kW – 400 V: 0.75 – 7.5 kW – 575 V: 0.75 – 11 kW The following inverters with degree of protection IP55/NEMA 12K are equipped with a metal entry board. The user has the possibility to drill the cable entries ac- cording to his requirements. – 230 V: 5.5 – 75 kW – 400 V: 11 – 160 kW – 575 V: 15 – 110 kW • Connect the brake rectifier using a separate supply system lead. • Supply via the motor voltage is not permitted. INFORMATION In case of a new device, the terminal slots DC-, + (DC+) and BR have a cover in- stalled that can be broken out if required. 22872051/EN – 09/2016

50 BW L1 L2 L3 L1 ' L 2' L3 ' F11/F12/F13 K10 (AC-3) L1 L2/N L3 PE L1 L2 L3 U W M BR B W .. / BW..-T + [1] V [2] 3-phase Option ND.. input choke Power section braking resistor not single-phase 230 V connection* DC bus “–” access DC bus “+” access 18380767883 [1] Line contactor between supply system and inverter. [2] Brake 22872051/EN – 09/2016

4.5.1 Brake control F14/F15 F14/F15 1 2 3 4 5 1 2 3 4 5 K12 (AC-3) K12 (AC-3) GND GND GND BG BG E BG BG E F14/F15 K11 (AC-3) K11 (AC-3) K11 (A C-3) 1 2 3 4 13 14 15 BM K V AC V AC V AC DR/DT/DV: DR/DT/DV: white red blue 17 18 V+ V+ V+ 17 18 17 18 [1] [3] [2] (BMK) V DC (BMV) BM V [3] [2] [3] white red bue red white blue Cut-off in the AC circuit Cut-off in the DC and AC circuits 18475023883 [1] Power supply of the brake rectifier, switched simultaneously via K10. [2] Control contactor/control relay, is powered by the internal relay contact [3] of the inverter and supplies the brake rectifier. [3] Isolated relay contact of the inverter. V+ External voltage supply AC 250 V / DC 30 V at max. 5 A VDC (BMV) DC voltage supply BMV. VAC (BMK) AC voltage supply BMK. 22872051/EN – 09/2016

52 5 Startup 5.1 User interface 5.1.1 Keypads The inverters in IP20 design are equipped with a standard keypad. The inverters in IP55/IP66 design are equipped with a full text display with language switching function. Both keypads allow for operation and setup of the inverter without additional devices. Standard keypad MOVITRAC® LT [4] [5] [6] [1] [2] [3] 9007202188405387 [1] 6-digit 7-segment display [4] Navigate button [2] Start button [5] Up button [3] Stop/Reset button [6] Down button Keypad with full text display MOVITRAC® LT [4] [5] [6] [1] [2] [3] 18364520203 [1] Full text display (multilingual) [4] Navigate button [2] Start button [5] Up button [3] Stop/Reset button [6] Down button 22872051/EN – 09/2016

Operation Both keypads have 5 keys with the following functions: Key Start [2] • Enable drive • Changing the direction of rotation Key Stop [3] • Stop drive • Acknowledge error Key Navigate [4] • Switch menu • Save parameter values • Display real time information Key Up [5] • Increase speed • Increase parameter values Key Down [6] • Decrease speed • Decrease parameter values The parameter edit menu can only be accessed by pressing the key [4]. • To switch between the menu for changing parameters and real-time display (oper- ating speed/operating current): keep the key pressed for longer than 1 second. • Switch between operating speed and operating current of the running inverter: press the key briefly (< 1 second). The operating speed is only displayed if a nominal motor speed has been entered in P1-10. Otherwise, the electrical rotating field speed is displayed. Switching the language at the keypad with full text display To switch the language in the full text display, press the key and the key simultaneously. The inverter must not be enabled during this opera- tion. The list of available languages is now displayed. 22872051/EN – 09/2016

54 5.1.2 Resetting parameters to default settings To reset the parameters to the factory setting, proceed as follows: 1. The inverter must not be enabled and the display must show "Inhibit". 2. Press the 3 keys , , and simultaneously for at least 2 s. "P-deF" appears on the display. 3. Press the key to acknowledge the "P-deF" message. INFORMATION If the inverter is set to the factory settings, the and keys of the keypad are disabled. To enable using the / keys on the keypad, set the para- meter P-12 to "1" or "2". 5.1.3 Key combinations Function The device displays: Press: Result Example Quick parameter group selection1) Px-xx + keys + The next higher para- meter group is selected. "P1-10" is displayed: • Press the + keys. • Now, "P2-01" is displayed. Px-xx + keys + The next lower para- meter group is selected. "P2-26" is displayed: • Press the + keys. • "P1-01" is now displayed. Selection of the lowest group parameter Px-xx + keys + The first parameter of a group is selected. "P1-10" is displayed: • Press the + keys. • "P1-01" is now displayed. Set the para- meter to the low- est value Numerical value (when changing a parameter value) + keys + The parameter is set to the lowest value. When changing P1-01: • "50.0" is displayed. • Press the + keys. • "0.0" is now displayed. Changing indi- vidual digits of a parameter value Numerical value (when changing a parameter value) + keys + The individual para- meter digits can be modified. When changing P1-10: • "0" is displayed. • Press the + keys. • "_0" is now displayed. • Press the key. • "10" is now displayed. • Press the + keys. • "_10" is now displayed. • Press the key. • "110" is now displayed. etc. Switching lan- guages Select lan- guage and + The desired language can be selected now. • English • German • French • Spanish • ..... 1) Parameter group access must be activated: Set P1-14 to "101" or "201". 22872051/EN – 09/2016

5.1.4 Software LT Shell The LT Shell software enables an easy and quick startup of the inverters. It is avail- able for download on the SEW‑EURODRIVE website. After the installation, perform software updates on a regular basis. In combination with the engineering package (cable set C) and the USB11A interface adapter, the inverter can be connected to the software. Maximum 63 inverters can be connected to an LT Shell in a network. The software can be used to carry out the following tasks: • Observe, upload and download parameters. • Save parameter settings. • Firmware update (manual and automatic). • Export inverter parameters to Microsoft® Word. • Monitor the state of the inputs and outputs and the motor. • Control inverter/manual mode. • Scope. Connection to LT Shell The connection is performed via an RS485 interface (USB11A + PC engineering package) or via Bluetooth® (parameter module). RS485 MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 SEW LTP-B [2] [7] [6] [8] [5] 9288836235 [2] RJ45 to RJ45 cable [7] Cable USB A-B [5] RJ10 to RJ10 cable [8] RJ adapter (2 x RJ45, 1 x RJ10) [6] USB11A 22872051/EN – 09/2016

56 Bluetooth® MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 LTP-B [1] 9007216440559755 [1] Parameter module 22872051/EN – 09/2016

5.1.5 MOVITOOLS® MotionStudio engineering software The software can be connected to the inverter as follows: • Via an SBus-connection between PC and inverter. A CAN dongle is required. A prefabricated cable is not available and must be manufactured according to the RJ45 assignment and the inverter interface. • Via a connection of the PC with a gateway or a MOVI‑PLC®. The connection between PC and gateway/MOVI‑PLC® is possible via USB11A, USB or Ethernet. The following functions are available in MOVITOOLS® MotionStudio: • Observe, upload and download parameter • Save parameter settings • Monitor the state of the inputs/outputs and the motor. Connection to MOVITOOLS® MotionStudio The connection can be set up indirectly via SEW‑EURODRIVE gateway or SEW‑EURODRIVE controller. Gateway DFP 21B RUN X30 BUS FAULT ADDRESS 20 0 1 21 22 23 24 25 26 nc MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 SEW LTP-B [4] [6] [1] [3] [2] [5] 17186235147 [1] Cable USB A-B [4] RJ45 cable with open end [2] USB11A [5] Terminating connector (120 Ω) [3] RJ10 to RJ10 cable [6] Cable splitter 22872051/EN – 09/2016

58 Controller MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 SEW LTP-B [4] [6] [1] [3] [2] [5] X34 22 23 24 25 26 DHP 11B X31 X32 X33 X30 ON 20 21 [7] [8] 17186293003 [1] Cable USB A-B [5] Terminating connector (120 Ω) [2] USB11A [6] Cable splitter [3] RJ10 to RJ10 cable [7] Cable USB A-B [4] RJ45 cable with open end [8] RJ45 Ethernet cable 22872051/EN – 09/2016

5.2 Automatic measuring procedure "Auto tune" Auto tune With the automatic measuring procedure, the inverter can measure almost any motor to determine the motor data. • After a reset to the factory settings, the measuring procedure starts automatically after the first enable and takes up to 2 minutes depending on the control type. Do not interrupt the measuring procedure. • You can also start the automatic measuring procedure "Auto tune" manually with the parameter P4-02 after entering the motor data. Only enable the inverter after you have entered all motor data correctly in the parameters. • For STO, the terminals 12 and 13 have to be supplied with voltage. Enable is not required. "Stop" has to be displayed. INFORMATION Perform an automatic measuring procedure "Auto tune" after the initial startup or after changing the control mode in P4-01 when the motor is cold. You can also start auto- tuning manually via the parameter P4-02 at any time. 5.3 Startup for motors WARNING When parameter P4-02 is set to "1" (auto tune) the motor may start up automatic- ally. Severe or fatal injuries. • Make sure that no persons are within the reach of moving parts of the system. INFORMATION The ramp times in parameters P1-03 and P1-04 refer to 50 Hz. If P1-16 is set to "In- Syn", overload capacity is set to "150%" depending on P1-08. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 60 5.3.1 Startup for asynchronous motors with V/f control 1. Connect the motor to the inverter. During the connection, adhere to the nominal motor voltage. 2. Enter the motor data indicated on the motor nameplate: • P1-07 = nominal voltage of the motor • P1-08 = rated current of the motor • P1-09 = rated frequency of the motor • P1-10 = rated speed of the motor - Value = 0: Slip compensation deactivated - Value ≠ 0: Slip compensation activated 3. Set the maximum and minimum speed using P1-01 and P1-02. 4. Set the acceleration and deceleration ramps using P1-03 and P1-04. 5. Start the automatic motor measurement procedure "Auto Tune" as described in chapter "Auto Tune" (→ 2 59). 5.3.2 Startup for asynchronous motors with VFC speed control 1. Connect the motor to the inverter. During the connection, adhere to the nominal motor voltage. 2. Enter the motor data indicated on the motor nameplate: • P1-07 = nominal voltage of the motor • P1-08 = rated current of the motor • P1-09 = rated frequency of the motor • P1-10 = rated speed of the motor • P1-14 = 201 (Extended parameter menu) • P4-01 = 0 (VFC speed control) • P4-05 = power factor. 3. Set the maximum and minimum speed using P1-01 and P1-02. 4. Set the acceleration and deceleration ramps using P1-03 and P1-04. 5. Start the automatic motor measurement procedure "Auto Tune" as described in chapter "Auto Tune" (→ 2 59). 6. In case of insufficient control performance, the control behavior can be optimized via the parameter P7-10. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 61 5.3.3 Startup for asynchronous motors with VFC torque control 1. Connect the motor to the inverter. During the connection, adhere to the nominal motor voltage. 2. Enter the motor data indicated on the motor nameplate: • P1-07 = nominal voltage of the motor • P1-08 = rated current of the motor • P1-09 = rated frequency of the motor • P1-10 = rated speed of the motor • P1-14 = 201 (Extended parameter menu) • P4-01 = 1 (VFC torque control) • P4-05 = power factor. 3. Set the maximum and minimum speed using P1-01 and P1-02. 4. Set the acceleration and deceleration ramps using P1-03 and P1-04. 5. Start the automatic motor measurement procedure "Auto Tune" as described in chapter "Auto Tune" (→ 2 59). 6. In case of insufficient control performance, the control behavior can be optimized via the parameter P7-10. Example: The following example shows analog input 2 as torque reference source, analog input 1 sets the speed: • P1-15 = 3 (input terminal assignment) • P4-06 = 2 (Torque reference via analog input 2) • P6-17 = 0 (Switching off the torque timeout threshold) = >0 (Adjusting the timeout time for the maximum torque limit) 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 62 5.3.4 Startup of synchronous motors without encoder feedback (PMVC control) The synchronous motors are permanent magnet motors. INFORMATION The operation of synchronous motors without encoder must be checked in a test ap- plication. Stable operation in this operating mode cannot be ensured for all applica- tion cases. Using this operating mode is thus in the sole responsibility of the user. 1. Connect the motor to the inverter. During the connection, adhere to the nominal motor voltage. 2. Enter the motor data indicated on the motor nameplate: • P1-07 = For synchronous motors, not the system voltage is set, but the internal voltage for nominal motor speed. • P1-08 = rated current of the motor • P1-09 = rated frequency of the motor • P1-10 = rated speed of the motor • P1-14 = 201 (Extended parameter menu) • P4-01 = 3 (PMVC speed control) • P2-24 = PWM frequency (at least 8−16 kHz). 3. Set the maximum and minimum speed using P1-01 and P1-02. 4. Set the acceleration and deceleration ramps using P1-03 and P1-04. 5. Start the automatic motor measurement procedure "Auto Tune" as described in chapter "Auto Tune" (→ 2 59). 6. In case of insufficient control performance, the control behavior can be optimized via the parameter P7-10. In case of unexpected motor control problems, check or set the following: • To achieve a higher torque in the lower speed range, the parameters P7-14 and P7-15 must be increased. Note that the motor may heat up significantly due to the increased current flow. • Sometimes it may be required to align the rotor of motors with higher inertia before the start. The premagnetization time P7-12 as well as the field strength during the premagnetization time can be slightly adjusted up or down in P7-14. In rare cases, it can be helpful to compare the parameters determined in the automatic motor measurement procedure to the parameters of the motor data. Correct them if necessary. Note that the values may deviate in case of long motor cables. No repeated measuring procedure is required: • P7-01 = stator resistance of the motor (Rphase-phase or 2 × R1 (20 °C)) • P7-02 = 0 (Rotor resistance of the motor) • P7-03 = Stator inductance (Lsd) • P7-06 = Stator inductance (Lsq). 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 63 5.3.5 Startup with LSPM motors from SEW‑EURODRIVE DR..J type motors are motors with LSPM technology (Line Start Permanent Magnet motors). 1. Connect the motor to the inverter. During the connection, adhere to the nominal motor voltage. 2. Enter the motor data indicated on the motor nameplate: • P1-07 = internal voltage at nominal motor speed • P1-08 = rated current of the motor • P1-09 = rated frequency of the motor • P1-10 = rated speed of the motor • P1-14 = 201 (Extended parameter menu) • P4-01 = 6 (LSPM speed control). 3. Set the maximum speed P1-01 and minimum speed P1-02 to 300 1/min. 4. Set the acceleration and deceleration ramps using P1-03 and P1-04. 5. Start the automatic motor measurement procedure "Auto Tune" as described in chapter "Auto Tune" (→ 2 59). 6. Adjust the boost parameters. A default setting is: • P7-14 = 10% • P7-15 = 10%. 7. In case of insufficient control performance, the control behavior can be optimized via the parameter P7-10. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 64 5.3.6 Startup with preset motors from SEW‑EURODRIVE Startup can be performed if one of the following CMP.. motors (speed class 4500 1/ min) or MGF..-DSM motors (speed class 2000 1/min) are connected to the inverter: Motor type Display CMP40M 40M CMP50S / CMP50M /CMP50L 50S / 50M / 50L CMP63S / CMP63M / CMP63L 63S / 63M / 63L CMP71S / CMP71M / CMP71L 71S / 71M / 71L MGF..2-DSM gf-2 MGF..4-DSM gf-4 MGF..4/XT-DSM gf-4Ht Procedure • Set P1-14 to "1" for access to LTX-specific parameters. • Set P1-16 to the preset motor; see chapter "LTX-specific parameters (level 1)" in the "MOVITRAC® LTX" addendum to the operating instructions. Example Example: CMP.. size 50S 40M, 50S, 50M, 50L, 63S, 63M, 63L, 71S, 71M, 71L Motor system voltage 4 • 2 = 230 V • 4 = 400 V Brakemotors b b = flashes for brakemotors All the required parameters (voltage, current, etc.) are set automatically. INFORMATION "Auto Tune" is not necessary for preset motors. If a CMP.. motor with electronic nameplate is connected to the inverter, P1-16 is se- lected automatically. If a MGF..-DSM is selected, the upper torque limit in P4-07 is automatically set to 200%. This value has to be adapted according to the documentation "Addendum to the Operating Instructions, Drive Unit MGF..-DSM on LTP-B Inverter". All necessary motor data are set automatically. For motor protection, the KTY tem- perature sensor has to be connected to terminal 5 (+10 V) and terminal 10 (analog in- put 2) and activated via parameter P2-33. Refer to the chapter "Motor temperature protection TF, TH, KTY84, PT1000" (→ 2 32). • Refer to chapter "Parameter group 1: Servo-specific parameters (level 1)" (→ 2 130) for a detailed list. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 65 5.4 Startup of control WARNING Installing sensors or switches at the terminals may cause an enable signal. The mo- tor may start up automatically. Severe or fatal injuries. • Make sure that no persons are within the reach of moving parts of the system. • Install the switches in open state. • If you install a potentiometer, set it to 0 first. 5.4.1 Terminal mode (factory setting) P1-12 = 0 For operation in terminal mode (factory setting): • P1-12 must be set to "0" (factory setting). • Change the input terminal configuration according to your demands in P1-15. Refer to chapter P1-15 Digital inputs function selection for the possible settings. • Connect a switch between terminals 1 and 2 on the user terminal block. • Connect a potentiometer (1 k – 10 k) between terminals 5, 6 and 7. The center tap is connected to terminal 6. • Connect the terminals 12 and 13 of the STO input according to chapter "Disconnection of a single drive" (→ 2 203). • Enable the inverter by establishing a connection between terminals 1 and 2. • Set the speed using the potentiometer. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 66 5.4.2 Keypad mode (P1-12 = 1 or 2) For operation in keypad mode: • Set P1-12 to "1" (uni-directional) or "2" (bi-directional). • Connect a jumper or switch between terminals 1 and 2 on the terminal block to en- able the inverter. • Connect the terminals 12 and 13 of the STO input according to chapter "Disconnection of a single drive" (→ 2 203). • Press the key. The inverter is enabled with 0.0 Hz. • To increase the speed, press the key. To decrease the speed, press the key. • To stop the inverter, press the key. • To resume to the original speed, press the "Start" key again. If bi-directional mode is enabled (P1-12 = 2), the direction is reversed by pressing the key again. INFORMATION You can preset the required target speed by pressing the key at stand- still. Pressing the key then moves the drive along the preset ramp until it has reached the required speed. 5.4.3 PID controller mode (P1-12 = 3) The implemented PID controller can be used for temperature control, pressure control or other applications. The following figure shows the configuration options for the PID controller. P gain time P3-01 I time constant P3-02 D time constant P3-03 -1 PID setpoint P0-10 PID controller upper limit Fixed setpoint of P3-07: (P3-09=0) Analog input 1: (P3-09=1) PID correcting variable + analog input 1: (P3-09=3) PID error threshold P3-11 Acceleration ramp P1-03 Deceleration ramp P1-04 Speed controller setpoint P0-04 PID feedback P0-09 PID- ref. P0-08 0 1 Selection PID feedback P3-10 Analog input 2 Analog input 1 0 1 2 3 Fixed setpoint reference Analog input 1 Analog input 2 Fieldbus PID reference PID reference selection P3-05 PID operating mode P3-04 PID controller activation with P1-12 = 3 Display values Parameters 0 1 0% >0% PID controller lower limit Fixed setpoint of P3-08: (P3-09=0) Analog input 1: (P3-09=2) - + Standby function x Scaling factor P3-12 Display rXXX & Activation delay P2-27 <>0 Minimum speed/ frequency P1-02 PID wake-up level P3-13 > control deviation S R Standby mode active Legend Parameter selection 27021600768510347 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 67 General informa- tion on the use Connect the sensor for the controlled variable to analog input 1 or 2 depending on P3-10. You can scale the sensor value using parameter P3-12 in such a way that the value is indicated on the inverter display with the proper quantity, for example 0  –  10 bar. You can set the target reference for the PID controller using P3-05. The setting of the speed ramp times has no effect when the PID controller is active. Acceleration and deceleration ramps can be activated depending on the control devi- ation (target value – actual value) using P3-11. Fixed setpoint reference The fixed setpoint reference entered in P3-06 is used with the setting P3-05 = 0. When the parameters P9-34 and P9-35 have another value than "OFF", 3 additional fixed setpoint references P3-14 to P3-16 are activated and are selected according to the table below: Terminal selection via P9-34 Terminal selection via P9-35 Fixed setpoint reference 0 (LOW) 0 (LOW) P3-06 1 (HIGH) 0 (LOW) P3-14 0 (LOW) 1 (HIGH) P3-15 1 (HIGH) 1 (HIGH) P3-16 Fieldbus PID ref- erence The following parameters must be set in the inverter: P1-12 = 5 (e.g. control signal source SBus) P1-14 = 201 (extended parameter menu) P1-15 = 0 (free function selection of the digital inputs) P3-05 = 3 (PID reference via the fieldbus) P5-09 – 11 = 4 (selection of the process output data word for the PID reference) P9-01 = Selection of the digital input for enabling the inverter P9-10 = PID (speed source of the inverter) 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 68 5.4.4 Master-slave mode (P1-12 = 4) MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 Master Slave 1 Slave 2 [1] max 63x [2] [1] [2] IOIOI IOIOI IOIOI 9007212609546891 [1] RJ45 to RJ45 cable [2] Cable splitter The inverter has an integrated master-slave function. The master-slave communication is obtained via a special protocol. In this case, the inverter communicates via the RS485 engineering interface. Up to 63 inverters can be connected with one another in a communication network using RJ45 connectors. One inverter is configured as master, the remaining inverters as slaves. Each network may have only one master inverter. This master inverter sends its operating state (such as stopped, running) and output frequency every 30  ms. The slave inverters then follow the state of the master frequency inverter. Configuring the master inverter The master inverter of each network must have the communication address "1". Set: • P1-12 ≠ 4 (control signal source) • P1-14 = 201 (extended parameter menu) • P5-01 = 1 (inverter address communication) 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 69 Configuring the slave inverters • Each connected slave must have a unique slave communication address that is set with the inverter address P5-01. You can assign slave addresses from 2 to 63. Set: • P1-12 = 4 (control signal source) • P1-14 = 201 (extended parameter menu) • P5-01 = 2 - 63 (inverter address communication) • the type of speed scaling in P2-28 • the scaling factor in P2-29. • Make sure that the ramps at the slave inverter are set equal to or smaller than the value at the master. INFORMATION Cable set B can be used for setting up the master-slave network. It is not necessary to use a terminating resistor. For information on the cable sets refer to the catalog. 5.4.5 Fieldbus mode (P1-12 = 5, 6 or 7) See chapter "Fieldbus mode" (→ 2 92). 5.4.6 MultiMotion mode (P1-12 = 8) See "Addendum to the MOVITRAC® LTX operating instructions". 22872051/EN – 09/2016

70 5.5 Hoist function The inverter is equipped with a hoist function. When the hoist function is active, all rel- evant parameters and functions are activated and locked, if necessary. For proper functioning, a correct motor startup has to be performed as described in chapter "Startup for hoist function" (→ 2 71). Also observe the following points in particular: • The motor brake control has to performed by the inverter. Connect a brake rectifier between inverter relay 2 (terminal 17 and 18) and brake, see chapter "Electrical installation" (→ 2 23). • Use a sufficiently dimensioned braking resistor. • SEW‑EURODRIVE recommends not to run the motor in very low speed ranges or to keep the load at zero speed without application of the brake. • If you need sufficient torque, operate the motor within its nominal range. To ensure safe operation when the hoist function is active, the following parameters are preset or ignored by the firmware in case of changes: • P1-06: Energy-saving function is deactivated. • P2-09/P2-10: Skip frequencies are ignored. • P2-26: The flying start function is deactivated. • P2-27: The standby mode is deactivated. • P2-36: The start mode is edge-triggered (Edgr-r). • P2-38: Voltage failure results in coast to a stop. • P4-06/P4-07: Maximum torque limits are set to the maximum values. • P4-08: Minimum torque limits are set to "0". • P4-09: The upper limit for the regenerative torque is set to the maximum permitted value. The following hoist parameters are already preset for motors of the same performance class. However, they can be changed at any time to optimize the system: • P2-07: Fixed setpoint speed 7 is the brake release speed (≥ slip speed of the mo- tor). • P2-08: Fixed setpoint speed 8 is the brake application speed (≥ slip speed of the motor). • P2-23: Zero speed holding time. • P4-13: Release time of the motor brake. • P4-14: Application time of the motor brake. • P4-15: Torque threshold for the brake release. • P4-16: Torque threshold timeout. The following parameters are locked: • P2-18: Relay contact 2 for controlling the brake rectifier. 22872051/EN – 09/2016

5.5.1 General information • Clockwise rotating field of the motor corresponds to upward direction. • Counterclockwise rotating field of the motor corresponds to downward direction. • Stop the motor to reverse the direction of rotation. To do so, activate the brake. Set the controller inhibit before you reverse the direction of rotation. 5.5.2 Startup for hoist function Refer to the following section for recommendations for the startup. Motor data: • P1-03/04: Ramp time as short as possible • P1-07: Nominal motor voltage • P1-08: Nominal motor current • P1-09: Rated motor frequency • P1-10: Nominal motor speed Parameter activation: • P1-14 = 201 (extended parameter menu) Motor control: • P4-01 = 0 (VFC speed control) • P4-05 = Cos φ In VFC operation, the automatic measuring procedure has to be performed. To do so, the motor has to be as cold as possible. Hoist parameter: P4-12 = 1 (hoist function activated) Thermal braking resistor protection: If no sensor is used for protecting the braking resistor, the following parameters can be used optionally for protection against overtemperature of the braking resistor. How- ever, only a sensor provides adequate protection. • P6-19: Braking resistance value • P6-20: Braking resistance power INFORMATION When hoist mode is activated, the inverter has to be started with the enable. If the enable is set at the same time or prior to STO, the inverter stays in "STOP" mode. To ensure fault-free operation, a braking resistor has to be installed. 22872051/EN – 09/2016

72 5.5.3 Hoisting mode The following diagram shows hoisting mode. Setpoint speed Brake application speed P2-08 Enable (DI01) Mechanical brake Contact relay 2 Brake release speed P2-07 t1 t2 t4 t 6 t 5 t7 t 3 STO 18014401720170891 t1 Inverter enable t1 - t2 The motor runs up to brake release speed (fixed setpoint speed 7). t2 Brake release speed is reached. t2 - t3 Torque threshold P4-15 verified. The inverter indicates a fault if the torque threshold exceeds the timeout set in P4-16. t3 Relay opens. t3 - t4 Brake opens within brake release time P4-13. t4 Brake is released. The drive runs up to the setpoint speed. t4 - t5 Normal operation t5 Inverter lock t5 - t6 Drive slows down to brake application speed (fixed setpoint speed 8). t6 Relay closes. t6 - t7 Brake applied within brake application time P4-14. t7 Brake is closed and drive stopped. 22872051/EN – 09/2016

5.5.4 Troubleshooting and optimizing the hoist function SP-Err / ENC02: Increase the speed error window in P6-07 if this error message appears. In case of problems such as sagging of the hoist, check the following parameters and/ or adapt: P1-03/04 = Reduce ramp times, pass through slow speed ranges as quickly as possible. P7-10 = Adjustment of the stiffness, higher values increase the stiffness of the application. P4-15 = Increase torque threshold to brake release. P7-14/15 = In case of sagging of the hoist, it is recommended to increase the boost parameters. P7-07 = Set this parameter to 1. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 74 5.6 Fire mode/emergency mode Set the fire mode/emergency mode as follows: • Perform a motor startup. • Set parameter P1-14 to "201" to access further parameters. • Set parameter P1-15 to "0" to configure the digital inputs. • Configure the inputs depending on the requirements in parameter group P9-xx. For control via terminals, set parameter P9-09 to "9 = terminal control". • Set parameter P9-33 Fire mode/emergency mode input selection to the required input. • Set parameter P6-13 to "0" or "1" depending on the wiring. • Set parameter P6-14 to the speed that is to be used in fire mode/emergency mode. You can specify a positive or a negative speed setpoint. For evaluating the fire mode/emergency modem, the following two indices can be read-out via index communication: • SBus index 11358 is the fire mode/emergency mode start time: Time stamp re- lated to (P0-65) at the time of activation of the fire mode/emergency mode. • SBus index 11359 is the fire mode/emergency mode runtime in minutes. It spe- cifies how long the fire mode/emergency mode was active. INFORMATION Activating the fire mode/emergency mode has the inverter drive the motor with the preset values. In this mode, the inverter ignores all faults, shutdowns, setpoints and enable signals and operates the motor until it is destroyed or even until the loss of voltage supply. It is also not possible in this mode to perform a reset to the factory setting. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 75 5.7 Operation at 87 Hz characteristic The V/f ratio remains the same at 87 Hz operation. However, higher power and speeds are generated which causes a higher current flow. U f 50 Hz 87 Hz 400 V 230 V 9007206616827403 Do the following to set "87 Hz characteristic" operation: • Set parameter P1-07 to star voltage (data on the motor nameplate). • Set parameter P1-08 to delta current (data on the motor nameplate). • Set parameter P1-09 to "87 Hz". • Set parameter P1-10 to "(synchronous speed at nominal frequency) × (87  Hz / 50 Hz) - (slip speed at nominal frequency)". Example for calculating P1-10: DRN80M4: 0.75 kW, 50 Hz Nominal speed 1440 1/min P1-10 = 1500 1/min × (87 Hz / 50 Hz) - (1500 1/min - 1440 1/min) = 2550 1/min INFORMATION Set P1-01 maximum speed according to your requirements. In 87 Hz operation, the inverter has to provide a current that is √3-times higher. For this purpose, select an inverter with a √3-times higher power rating. 5.8 Motor potentiometer function – crane application The motor potentiometer works like an electromechanical potentiometer that increases or decreases the internal value depending on the signals at the inputs, and con- sequently increases or decreases the motor speed. INFORMATION In case of deviating terminal assignment, the inputs can also be configured individu- ally. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 76 5.8.1 Motor potentiometer operation The following figure shows the basic function of the motor potentiometer. The descrip- tion in chapter "Parameter settings" (→ 2 77) is based on the frequently used crane function and works according to the terminal assignment in chapter "Terminal assignment" (→ 2 77). Maximum speed Minimum speed Enable input source CW/CCW input source Motor potentiometer up input source Fixed setpoint speed 1 input source Fixed setpoint speed 1 Motor potentiometer down input source t1 t2 t3 t4 t5 t6 t7 t8 t9 t10 t11 t12 t13 18014406340232971 t1 Inverter enable t1 - t2 Motor runs up to the set minimum speed (P1-02). t2 - t3 Motor maintains minimum speed. t3 Motor potentiometer up (P9-28) is activated. t3 - t4 As long as the signal is present at P9-28, the motor speed is increased along acceleration ramp P1-03. t4 - t5 If no signal is present any longer at P9-28, the actual speed is maintained. t5 Motor potentiometer up (P9-28) is activated. t5 - t6 As long as the signal is present at P9-28, the motor speed is increased along the acceleration ramp (P1-03) until it reaches maximum speed (P1-01). t6 - t7 The maximum speed is not exceeded and is maintained when the signal is no longer present at P9-28. t7 Motor potentiometer down (P9-29) is activated. t7 - t8 As long as the signal is present at P9-29, the motor speed is decreased along deceleration ramp P1-04. t8 - t9 If no signal is present any longer at P9-28, the actual speed is maintained. t9 Fixed setpoint speed is activated. t9 - t11 As long as the signal is present at fixed setpoint speed, the motor speed is decreased along decel- eration ramp P1-04 until it reaches the fixed setpoint speed. This speed is then maintained. t11 Motor potentiometer down (P9-29) is activated. t11 - t12 As long as the signal is present at P9-29, the motor speed is decreased along deceleration ramp P1-04 but not below the minimum speed P1-02. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 77 5.8.2 Terminal assignment 1 2 3 4 5 6 [1] [2] [3] [4] 7834026891 [1] DI1 Reduce enable/speed [2] DI2 Increase speed [3] DI3 Fixed setpoint speed 1 [4] DI4 Change of direction (clockwise rotation/counterclockwise rotation) 5.8.3 Parameter settings Start up the motor as described in chapter "Startup" (→ 2 59). Make the following settings to being able to use the motor potentiometer: • P1-12 = 0 (control signal source terminal mode) • P1-14 = 201 (extended parameter menu) • P1-15 = 0 (digital input function selection) • P2-37 = 6 (keypad restart speed). Input configuration: • P9-01 = din-1 (input source enable) • P9-03 = din-1 (input source for clockwise rotation) • P9-06 = din-4 (direction of rotation reversal) • P9-09 = on (terminal control enable source) • P9-10 = d-Pot (speed source 1) • P9-11 = PrE-1 (speed source 2) • P9-18 = din-3 (input speed selection 0) • P9-28 = din-2 (input source motor potentiometer open). User settings: • P1-02 = minimum speed • P1-03 = acceleration ramp time • P1-04 = deceleration ramp time • P2-01 = fixed setpoint speed 1. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 78 5.9 Examples of analog input scaling and offset setting Analog input format, scaling and offset are connected to each other. Inverter setting: P1-01 = 50 Hz 5.9.1 Example 1: Analog input scaling Control 0 – 40 Hz with analog input 0 – 10 V: n1 = 0 Hz, n2 = 40 Hz 0 2 4 6 8 10 Analog input Speed 0 10 20 30 40 50 P2-31 = 80% Hz V 13627147915 P2 - 31 n - n P1- 01 Hz Hz Hz 2 1 = × = − × = 100 40 0 50 100 80 % � % % 13624278667 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 79 5.9.2 Example 2: Analog input offset Control 15 – 35 Hz with analog input 0 – 10 V: n1 = nOffset = 15 Hz, n2 = 35 Hz 0 2 4 6 8 10 Analog input P2-31 = 40%, P2-32 = -75% Speed 0 10 20 30 40 50 5 15 25 45 35 V Hz 13627144971 P2 - 31 n - n P1- 01 Hz Hz Hz 2 1 = × = − × = 100 35 15 50 100 40 % � % % 13624281611 P2 - 32 n P1- 01 P2 - 31 Hz Hz Offset = − × = − × = − 100 15 50 100 0 40 75 % � % . % 13624284555 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 80 5.9.3 Example 3: Analog input scaling and offset Control 15 - 45 Hz with analog input 3 - 8 V: 3 4 5 6 7 8 0 10 20 30 40 50 5 15 25 45 35 V Hz Analog input Speed P2-31 = 120%, P2-32 = 5% 18364553227 18364558219 18364573451 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 81 5.10 Fans and pumps The following functions are available for applications with pumps or fans: • Voltage increase/boost (P1-11) • Adjustment of the V/f characteristic curve (P4-10, P4-11) • Energy-saving function (P1-06) • Flying start function (P2-26) • Zero speed holding time (P2-23) • Standby mode (P2-27) • PID controller, see "Parameter group 3: PID controller (level 2)" (→ 2 142) • Fire mode/emergency mode, see "Fire mode/emergency mode" (→ 2 74) • Deactivating slip compensation via rated motor speed (P1-10) 5.11 Motor potentiometer The motor potentiometer function lets the inverter respond to key commands. If the digital inputs are activated that increase or decrease the speed, the speed changes along the preset ramp P1-03 and P1-04. If both digital inputs are activated at the same time, the inverter stops along the rapid stop ramp P2-25. If none of the two inputs are activated, the current speed and direc- tion of rotation are maintained. The enable is superordinate to this function and is necessary for the function. To use the motor potentiometer function, select one of the possible function selections of the digital inputs with P1-15 = 10 or 20. See also chapter "P1-15 Digital input function selection" (→ 2 126). When using this function, the arrow-up and arrow-down keys can be used directly at the inverter. 22872051/EN – 09/2016

82 5.12 3-wire control The function is activated via the digital input function selection P1-15 = 21. The 3-wire control principle determines the control. The enable and direction of rotation signals of the inverter then react edge controlled. • Connect start key with NO contact to digital input DI1. • Connect start key with NO contact to digital input DI3. • Connect stop key as NC contact to digital input DI2. If you connect and at the same time, the drive decelerates along the rapid stop ramp P2-25. 5.12.1 Control signal source 3-wire control fA Hz DI 1 DI 2 DI 3 +10 V +24 V AI 1 0 V 10 11 12 13 STO+ STO- DI 1 DI 3 DI 2 AI 1 18826070667 DI 1 CW/stop CW Clockwise rotation DI 3 CCW/stop CCW CCW rotation DI 2 Enable/stop [1] Ramp up (P1-03) AI 1 Setpoint input AI [2] Ramp down (P1-04) fA Output frequency f0 Start/stop frequency 22872051/EN – 09/2016

6 Operation The following information is displayed to being able to read off the operating state of the inverter at any time: Status Abbreviation display Drive OK Static inverter status Drive running Operating state of the inverter Fault / trip Fault 6.1 Inverter status 6.1.1 Static inverter status The list below shows the abbreviations that are displayed to indicate the inverter status when the motor is at standstill. Abbrevi- ation Description StoP Power section of inverter disabled. This message is displayed when the inverter is at a standstill and no error is pending. The inverter is ready for normal operation. The inverter is not enabled. P-deF Preset parameters are loaded. This message appears when the user issues the command for loading the parameters set at the factory. You have to press the key before the in- verter can resume operation. Standby The inverter is in standby mode. When P2-27 > 0 s, this message appears when the inverter has stopped and the setpoint is also "0". Inhibit Is displayed when 24 V and GND are not present at the STO contacts. The output stage is inhib- ited. ETL 24 External voltage supply is connected. The functions are limited, see also chapter "24 V backup mode" (→ 2 48). 22872051/EN – 09/2016

84 6.1.2 Operating state of the inverter The list below shows the abbreviations that are displayed to indicate the inverter status when the motor is running. Pressing the "Navigate" key on the keypad lets you toggle between output frequency, output current, output power and speed. Abbrevi- ation Description H xxx Output frequency of the inverter (in Hz). This message is displayed while the inverter is run- ning. A xxx Output current of the inverter (in Ampere). This message is displayed while the inverter is run- ning. P xxx Current output power of the inverter (in kW). This message is displayed while the inverter is running. L xxx The parameter is locked for changes. Make sure that: - The parameter lock P2-39 is not activated. - The inverter is not enabled. - The inverter is supplied with line voltage. Auto-t The motor parameters are measured automatically to configure the motor parameters. Auto tune runs automatically when receiving the first enable signal after operation with factory-set parameters. No hardware enable is required for running auto tune. Ho-run Reference travel started. Wait until the inverter has reached the reference position. After suc- cessful reference travel, "Stop" appears on the display. xxxx Output speed of the inverter (in 1/min). This message appears while the inverter is running if the rated speed of the motor was entered in parameter P1-10. C xxx Is the scaling factor "Speed" (P2-21 / P2-22). . . . . . . (flashing dots) The output current of the inverter exceeds the current value entered in P1-08. The inverter monitors the extent and the duration of the overload. The inverter indicates fault "I.t-trP" depending on the extent of the overload. FirE Fire mode/emergency mode is active. Select lan- guage List to select one of the available languages. To select a language, use the key. 22872051/EN – 09/2016

6.1.3 Status displays of the parameter module The parameter module status is displayed on the frequency inverter display. Display Description PASS-r The parameter module successful read/saved the frequency inverter parameters. OS-Loc The parameter module is locked. Attempt to read parameter from frequency inverter with activated parameter module lock. FAiL-r The parameter module could not read parameters from the frequency inverter. PASS-t The parameter module successfully transferred the parameters to the frequency inverter. Writing of parameters to the frequency inverter. FAiL-P The power ratings of the parameter stored in the parameter module do not match the power ratings of the programmed frequency inverter. FAiL-t The parameter module could not transfer the parameter set to the frequency inverter. no-dAt No parameter data was saved in the parameter module. dr-Loc The frequency inverter parameters were locked. No new parameter settings could be trans- ferred. Unlock the parameter set of the frequency inverter. dr-rUn Frequency inverter is running and cannot accept any new parameter settings. Stop the fre- quency inverter before programming. tyPE-E The parameters for the frequency inverter type saved in the parameter module do not match the frequency inverter type to be programmed (only writing). tyPE-F The parameter module does not yet support the programmed frequency inverter type. 6.1.4 Fault reset You can reset a fault by pressing the key or by opening and closing di- gital input 1. For further information, refer to chapter "Error codes" (→ 2 87). 22872051/EN – 09/2016

86 6.2 Troubleshooting Symptom Cause and solution Overload or overcurrent error of the unloaded motor during acceleration Check the star/delta terminal connection in the motor. The nominal operating voltage of motor and inverter must match. Delta connec- tion always yields the lower voltage of a multi-voltage motor. Overload or overcurrent – motor does not turn Check whether the rotor is blocked. Make sure that the mechanical brake is released (if installed). No enable for the inverter – display shows "StoP" • Check whether the hardware enable signal is present at digital input 1. • Ensure proper +10 V user output voltage (between terminals 5 and 7). • If faulty, check the wiring of the user terminal strip. • Check P1-12 for terminal mode/keypad mode. • If keypad mode is selected, press the "Start" key. • The line voltage must correspond with the specified values. The inverter does not start at ex- tremely cold ambient conditions The inverter might not start at ambient temperatures below –10 °C Under such conditions, provide a heat source that keeps the ambi- ent temperature on site above –10 °C. No access to advanced menus P1-14 must be set to advanced access code. The value is "101" unless the user has changed the code in P2-40. 6.3 Error history Parameter P1-13 in parameter mode archives the 4 most recent errors and/or events. Each error is displayed in abbreviated form. The most recent error is shown first (when calling P1-13). This means that any new error is entered at the top of the list followed by the sub- sequent errors in the order of their appearance. The oldest fault will be deleted from the error history. • INFORMATION If the latest error in the error history is an undervoltage fault, no further under- voltage faults will be entered in the error history. The reason is to avoid that the error history is filled with undervoltage faults, which occur every time the inverter is switched off. 22872051/EN – 09/2016

6.4 Error codes Error message Inverter display P0-13 error history Error code status word if Bit5 = 1 CANopen Emer- gency Code Explanation Solution Inverter display MotionStu dio cod- ing dec dec hex hex 4-20 F 18 113 0x71 0x1012 Signal loss 4 – 20 mA • Check whether the input current in P2-30 and P2-33 lies within the defined range. • Check the connection cable. AtF-01 40 81 0x51 0x1028 The measured stator resistance fluctuates between the phases. The measured stator resistance of the motor is asymmetrical. Check to see, if: • the motor is connected correctly and without error. • the winding has the correct resistance and symmetry. AtF-02 41 81 0x51 0x1029 The measured stator resistance is too high. The measured stator resistance of the motor is too high. Check to see, if: • the motor is connected correctly and without error. • the power rating of the motor corresponds with the power rating of the connected inverter. AtF-03 42 81 0x51 0x102A Measured motor inductance is too low. The measured motor inductance is too low. Make sure that the motor is connected correctly and without error. AtF-04 43 81 0x51 0x102B Measured motor inductance is too high. The measured motor inductance is too high. Check to see, if: • the motor is connected correctly and without error. • the power rating of the motor corresponds with the power rating of the connected inverter. AtF-05 44 81 0x51 0x102C Timeout of induct- ance measure- ment The measured motor parameters are not convergent. Check to see, if: • the motor is connected correctly and without error. • the power rating of the motor corresponds with the power rating of the connected inverter. dAtA-E 19 98 0x62 0x1013 Internal memory error (DSP) Contact the SEW‑EURODRIVE Service. dAtA-F 17 98 0x62 0x1011 Internal memory error (IO) Contact the SEW‑EURODRIVE Service. E-triP 11 26 0x1A 0x100B External error at digital input 5. NC contact was opened. • Check motor thermistor (if connected). Enc-01 30 14 0x0E 0x101E Communication error between en- coder card and in- verter. The encoder feedback is activated in P6-05, and no encoder card is plugged in or the encoder card is not recognized. ENC02/ SP-Err 31 14 0x0E 0x101F Speed fault (P6-07) The difference between actual speed and setpoint speed is perceptually larger than the value set in P6-07. This error ap- plies only to vector control or control with encoder feedback. Set a higher value in P6-07. If you wish to deactivate the speed monitoring, set P6-07 to 100%. Enc-03 32 14 0x0E 0x1020 Incorrect PPR count setting. Check the parameter settings in P6-06 and P1-10. Enc-04 33 14 0x0E 0x1021 Encoder channel A error The A track of the encoder feedback is not present. Check the wiring. Enc-05 34 14 0x0E 0x1022 Encoder channel B error The B track of the encoder feedback is not present. Check the wiring. Enc-06 35 14 0x0E 0x1023 Encoder channel A or B error The A and B track of the encoder feedback are not present. Check the wiring. Enc-07 36 14 0x0E 0x1024 RS485 data chan- nel error, HIPERFACE® data channel error Communication error between encoder card and encoder. Check the encoder card for correct seat and contact. 22872051/EN – 09/2016

88 Error message Inverter display P0-13 error history Error code status word if Bit5 = 1 CANopen Emer- gency Code Explanation Solution Inverter display MotionStu dio cod- ing dec dec hex hex Enc-08 37 14 0x0E 0x1025 HIPERFACE® I/O communication channel error Communication error between encoder card and inverter. Check the encoder card for correct seat and contact. Enc-09 38 14 0x0E 0x1026 HIPERFACE® type not supported. During the use of Smart Servo Package, a wrong motor/in- verter combination was used. Check to see, if: • The speed class of the CMP.. motor is 4500 1/min. • The nominal motor voltage equals the nominal inverter voltage. • A HIPERFACE® encoder is used. Enc-10 39 14 0x0E 0x1027 Trigger: KTY KTY not triggered or not connected. Er-LED Display error Contact the SEW‑EURODRIVE Service. Err-SC The keypad lost the communication connection to the inverter. Press the STOP key to reset. Check the address of the fre- quency inverter. Etl-24 External 24 V sup- ply. Line voltage supply not connected. The inverter is externally supplied with 24 V. FAULtY The communica- tion between con- troller and power section is interrup- ted. Contact the SEW‑EURODRIVE Service. F-Ptc 21 31 0x1F 0x1015 Motor protection triggered The connected motor protection sensor is defined in P2-33 (PTC, TF, TH, KTY or PT1000), and connected to the analog input 2 (terminal 10). FAN-F 22 50 0x32 0x1016 Internal fan error. Contact the SEW‑EURODRIVE Service. FLt-dc 13 7 0x07 0x320D DC link ripple too high. Check the current supply. Ho-trP 27 39 0x27 0x101B Error during refer- ence travel. • Check reference cams • Check limit switch connection • Check reference travel type setting and the parameters re- quired for it. Inhibit STO safety circuit open. Check to see if the terminals 12 and 13 are connected cor- rectly. Lag-Er 28 42 0x2A 0x101C Lag error Check: • the encoder connection • the wiring of encoder, motor and line phases • if the mechanical components can move freely and are not blocked. • Extend the ramps. • Set a higher P component. • Parameterize the speed controller again. • Extend the lag error tolerance. • Set PLC Prog Task Priority to 10 ms • The inverter is operated in Derating and cannot provide the current for acceleration/constant travel. 22872051/EN – 09/2016

Error message Inverter display P0-13 error history Error code status word if Bit5 = 1 CANopen Emer- gency Code Explanation Solution Inverter display MotionStu dio cod- ing dec dec hex hex I.t-trp 04 8 0x08 0x1004 Overload of in- verter/motor (l2t error) Make sure that: • The motor nameplate parameters are correctly inserted in P1-07, P1-08 and P1-09. • In vector mode (P4-01 = 0 or 1), the motor power factor in P4-05 is correct. • Auto Tune has correctly been performed. Check to see, if: • The decimals flash (inverter overloaded), increase the ac- celeration ramp (P1-03) or decrease the motor load. • The length of the cable meets the requirements. • The load can move freely and there are no blockages or other mechanical faults (mechanically check the load). • The thermal motor protection to UL508C is activated in P4-17. O-I 03 1 0x01 0x2303 Short-term over- current at the in- verter output. High motor over- load. Fault during stop procedure: Check for premature brake application. Fault while enabling the inverter: Check to see, if: • The motor nameplate parameters are correctly inserted in P1-07, P1-08 and P1-09. • In vector mode (P4-01 = 0 or 1), the motor power factor in P4-05 is correct. • Auto Tune has correctly been performed. • The load can move freely and there are no blockages or other mechanical faults (mechanically check the load). • A short circuit between the phases or a ground fault of a phase occurred at the motor and motor connection cable. • The brake is connected correctly, controlled correctly and correctly releases when the motor has a holding brake. Reduce the settings of the voltage enhancement in P1-11. Set a longer run-up time in P1-03. Disconnect the motor from the inverter. Enable the inverter again. If this error occurs again, check the entire system and completely replace the inverter. Fault during operation: Check: • For sudden overload or malfunction. • the cable connection between inverter and motor. The acceleration/deceleration time is too short and requires too much power. If you cannot increase P1-03 or P1-04, use a larger inverter. hO-I 15 1 0x01 0x230F Hardware overcur- rent error at the in- verter output (IGBT self-protec- tion in case of overload). O-hEAt 23 124 0x7C 0x4117 Ambient temperat- ure too high. Check if the ambient conditions are within the range specified for inverters. O-t 8 11 0x0B Heat sink overtem- perature The heat sink temperature can be displayed via P0-21. A his- torical protocol is saved in parameter P0-38 in 30 s intervals prior to a switch off with error. This error message is dis- played at a heat sink temperature of ≥90 °C. Check: • The ambient temperature of the inverter. • The inverter cooling and housing dimensions. • The function of the internal cooling fan of the inverter. Reduce the settings of the effective clock frequency in para- meter P2-24, or the load at motor/inverter. 22872051/EN – 09/2016

90 Error message Inverter display P0-13 error history Error code status word if Bit5 = 1 CANopen Emer- gency Code Explanation Solution Inverter display MotionStu dio cod- ing dec dec hex hex O-torq 24 52 0x34 0x1018 Maximum torque limit timeout. Check the motor load. Set a higher value in P6-17 if required. If you wish to deactivate the torque monitoring, set P6-07 to 0.0 s. O-Volt 06 7 0x07 0x3206 DC link over- voltage The error occurs if a high flywheel load or overhauling load is connected, and the excess regenerative energy is transferred back to the inverter. If an error occurs while stopping or during deceleration, in- crease the deceleration ramp time P1-04 or connect a suit- able braking resistor to the inverter. The proportional gain in P4-03 is reduced in vector mode. In PID control mode ensure that the ramps are active by re- ducing P3-11. Additionally check if the supply voltage is within the specified range. Information: The value of the DC bus voltage can be dis- played on P0-20. A historical protocol is saved in parameter P0-36 in 256 ms intervals prior to a switch off with error. OI-b 01 4 0x04 0x2301 Brake channel overcurrent, Brake resistor overload Make sure that the connected braking resistor does not fall below the minimum value approved for the inverter (see tech- nical data). Check the braking resistor and the wiring for pos- sible short circuits. OL-br 02 4 0x04 0x1002 Braking resistor overload The software detected an overload at the braking resistor and switches off to protect the resistor. Make sure that the braking resistor is operated within the planned parameters before performing any changes to parameters or system. To reduce the load at the resistor, increase the deceleration time, reduce the loads mass moment of inertia, or connect additional braking resistors in parallel. Note the minimum res- istor values for the used inverter. OF-01 60 28 0x1C 0x103C Internal connec- tion to option module error. Contact the SEW‑EURODRIVE Service. OF-02 61 28 0x1C 0x103D Option module error Contact the SEW‑EURODRIVE Service. Out-F 26 82 0x52 0x101A Inverter output stage error Contact the SEW‑EURODRIVE Service. P-LOSS 14 6 0x06 0x310E Input phase failure An input phase has been separated or interrupted at an in- verter planned for a 3-phase supply. P-dEF 10 9 0x09 0x100A Factory settings are restored. Ph-Ib Unequal voltage at the input phases • Check the device input voltage. • Check the values in P0-22, P0-23, P0-24. The values may deviate maximum ±10%. Use an input choke if required. PS-trP 05 200 0xC8 0x1005 Output stage error (IGBT self-protec- tion in case of overload) See error O-I. SC-0b5 12 29 1D Connection between inverter and keypad inter- rupted. Connection between inverter and keypad. SC-F03 52 41 0x29 0x1034 Fieldbus module communication error (fieldbus side) Contact the SEW‑EURODRIVE Service. SC-F04 53 41 0x29 0x1035 Communication error IO option card Contact the SEW‑EURODRIVE Service. 22872051/EN – 09/2016

Error message Inverter display P0-13 error history Error code status word if Bit5 = 1 CANopen Emer- gency Code Explanation Solution Inverter display MotionStu dio cod- ing dec dec hex hex SC-F05 54 41 0x29 0x1036 LTX module com- munication error Contact the SEW‑EURODRIVE Service. SC-F01 50 43 0x2B 0x1032 Modbus commu- nication error Check the communication settings. SC-F02 51 47 0x2F 0x1033 SBus/CANopen communication error Check: • The communication connection between inverter and ex- ternal devices. • The clearly assigned address per inverter in the network. SC-LoS The communica- tion between con- troller and power section is interrup- ted. Contact the SEW‑EURODRIVE Service. SC-OBS The keypad lost the communication connection to the frequency inverter. Press the key to reset. Check the address of the in- verter. Sto-F 29 115 0x73 0x101D STO circuit error Inverter is defective, replace device. StoP The inverter is not enabled. Activate the enable. Make sure that the enable is switched on after the STO for the hoist function. th-Flt 16 31 0x1F 0x1010 Faulty thermistor at heat sink. Contact the SEW‑EURODRIVE Service. type-f Parameter module and inverter are not compatible. The used parameter module is not of type LT BP C. U-dEF User settings loaded. The parameter set saved in P6-26 has been restored. U-torq 25 52 0x34 0x1019 Minimum torque limit timeout (hoist). The torque threshold has not been exceeded in time. Increase the time in P4-16 or the torque limit in P4-15. U-t 09 117 0x75 0x4209 Undertemperature Occurs at an ambient temperature below -10 °C. Increase the temperature to above -10 °C to start the inverter. U-Volt 07 198 0xC6 0x3207 DC link under- voltage Occurs routinely when switching off the inverter. Check line voltage if this occurs while the inverter is running. USr-cL Parameter backup successfully de- leted. The parameter set was successfully deleted using P6-26. USr-PS Parameter backup successfully com- pleted. The parameter set was successful saved using P6-26. 22872051/EN – 09/2016

92 7 Fieldbus mode 7.1 General information 7.1.1 Structure and settings of process data words Control and status word have a fixed assignment. All the other process data words can be freely configured as required using parameter group P5-xx. The structure of process data words is identical for SBus/Modbus RTU/CANopen, as well as with inserted communication card. High byte Low byte Bit 15 – 8 7 – 0 Process output words Description Bit Settings PA1 Control word 0 Output stage inhibit (the motor coasts to a stop), for brakemotors the brake is applied immediately. 0: Start 1: Stop 1 Rapid stop along the second decel- eration ramp/rapid stop ramp (P2-25) 0: Rapid stop 1: Start 2 Stop along process ramp P1-03 / P1-04 or PO3 0: Stop 1: Start 3 – 5 Reserved 0 6 Error reset Edge 0 set to 1 = error reset 7 – 15 Reserved 0 PO2 Setpoint speed in % (default setting), freely configurable via P5-09 PO3 No function, freely configurable via P5-10 PO4 No function, freely configurable via P5-11 22872051/EN – 09/2016

Process input words Description Bit Settings Byte PI1 Status word 0 Output stage enable 0: Disabled 1: Enabled Low byte 1 Frequency inverter ready for operation 0: Not ready 1: Ready 2 PO data enabled 1 if P1-12 = 5 3 – 4 Reserved 5 Fault/warning 0: No error 1: Fault 6 Positive limit switch active (limit switch assignment can be set via P1-15 or P9-30/P9-31).1) 0: Disabled 1: Enabled 7 Negative limit switch act- ive (limit switch assign- ment can be set via P1-15 or P9-30/P9-31). 0: Disabled 1: Enabled 8 – 15 Frequency inverter status if bit 5 = 0 0x01 = STO – Safe torque off active 0x02 = no enable 0x05 = speed control 0x06 = torque control 0x0A = technology function 0x0C = reference travel High byte Frequency inverter status if bit 5 = 1 PI2 Actual speed Freely configurable via P5-12 PI3 Actual cur- rent Freely configurable via P5-13 PI4 No function, freely configurable via P5-14 1) Refer to the addendum to the operating instructions "MOVITRAC® LTX Servo Module for MOVITRAC® LTP-B". 22872051/EN – 09/2016

94 7.1.2 Communication example The following information is sent to the inverter if • The digital inputs have been configured and wired properly to enable the inverter. Description Value Description PO1 Control word 0x0000 Stop along the second Deceleration ramp (P2-25). 0x0001 Coast to a stop 0x0002 Stop along the process ramp (P1-04) or (PO3). 0x0003 - 0x0005 Reserved 0x0006 Accelerate along a ramp (P1-03) or (PO3) and run at setpoint speed (PO2) PO2 Setpoint speed 0x4000 = 16384 = max. speed, e.g. 50 Hz (P1-01) CW 0x2000 = 8192 = 50% of the max. speed, e.g. 25 Hz CW 0xC000 = -16384 = max. speed, e.g. 50 Hz (P1-01) CCW 0x0000 = 0 = min. speed, set in P1-02 0xF100 = 8192 = 50% of the max. speed, e.g. 25 Hz CCW The process data sent by the inverter should look as follows during operation: Description Value Description PI1 Status word 0x0407 Status = running, output stage enabled; inverter ready, PO data enabled PI2 Actual speed Should correspond to PO2 (setpoint speed) PI3 Actual current Depends on speed and load 7.1.3 Parameter settings for the inverter • Take the inverter into operation as described in chapter "Simple startup" (→ 2 59). • Set the following parameters depending on the bus system used: Parameters SBus CANopen Modbus RTU1) P1-12 (control signal source) 5 6 7 P1-14 (extended parameter menu) 201 201 201 P1-15 (function selection digital inputs) 12) 12) 12) P5-01 (inverter address) 1 – 63 1 – 63 1 – 63 P5-02 (SBus baud rate) Baud rate Baud rate -- P5-03 (Modbus baud rate) -- -- Baud rate P5-04 (Modbus data format) -- -- Data format P5-053) (behavior in the event of communica- tion failure) 0-1-2-3 0-1-2-3 0-1-2-3 P5-063) (communication failure timeout) 0.0 – 1.0 – 5.0 s Communication monitoring is covered by the Lifetime or Heart- beat functions integrated in CANopen. 0.0 – 1.0 – 5.0 s P5-073) (ramp specified via fieldbus) 0 = Specified via P1-03/04 1 = specified via fieldbus4) 0 = specified via P1-03/04 1 = specified via fieldbus4) 0 = specified via P1-03/04 1 = specified via fieldbus4) P5-XX (fieldbus parameter) More setting options5) . More setting options5) More setting options5) 1) Modbus RTU is not available when the LTX encoder module is installed. 2) Default setting; for more setting options, refer to the description of parameter P1-15. 3) These parameters can remain set to their default values for the time being. 4) When specifying the ramp via fieldbus, P5-10 =3 must be set (PO3 = ramp time). 5) You can make more fieldbus settings and define the process data in detail in parameter group P5-xx, see chapter "Parameter group 5" 22872051/EN – 09/2016

7.1.4 Connecting the signal terminals at the inverter For bus mode, you can connect the signal terminals using the default setting of P1-15 as described in chapter "Overview of signal terminals" (→ 2 44). When the DI3 signal level changes, the system toggles between the speed setpoint source fieldbus (low) and fixed setpoint 1 (high). 7.1.5 Establishing a CANopen/SBus network A CAN network as depicted in the figure below should always have a linear bus struc- ture without stub lines [1] or only with very short ones [2]. The network must have ex- actly one terminating resistor RT = 120 Ω installed on both ends of the bus. The cable sets described in the "MOVITRAC® LTP-B" catalog are available for easily establish- ing such a network. [1] [2] CAN-High CAN-Low RT CAN-High CAN-Low RT 7338031755 7338031755 Cable length The permitted total cable length depends on the baud rate set in parameter P5-02: • 125 kBd: 500 m (1640 ft) • 250 kBd: 250 m (820 ft) • 500 kBd: 100 m (328 ft) • 1000 kBd: 25 m (82 ft) 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 96 7.2 Connecting a gateway or controller (SBus MOVILINK®) Connecting a gateway or a controller (SBus MOV ILINK) 7.2.1 Specification The MOVILINK® profile via CAN/SBus is an application profile from SEW‑EURODRIVE specifically adjusted to SEW inverters. For detailed information, refer to the "MOVIDRIVE® MDX60B/61B Communication and Fieldbus Device Profile" manual. For using SBus, configure the inverter as described in chapter "Parameter settings for the inverter" (→ 2 94). Status and control word are fixed, all other process data words can be configured as required in parameter group P5-xx. For detailed information on the structure of process data words, refer to chapter Struc- ture of process data words of inverters with factory setting. You find a detailed list of all parameters including the necessary indexes as well as the scaling in chapter "Parameter register" (→ 2 116). 7.2.2 Electrical installation Connecting gateway and MOVI‑PLC®. B D D D C E max. 8 F MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 MOVITRAC ® LT L1/L L2/N L3 + BR U V W 1 2 3 4 5 6 7 8 9 10 1112 13 14 15 16 17 18 IOIOI IOIOI IOIOI A B DFP 21B RUN X30 BUS FAULT ADDRESS 20 0 1 21 22 23 24 25 26 nc 9007206593403147 [A] Bus connection [D] Splitter [B] Gateway, e.g. DFx/UOH [E] Connection cable [C] Connection cable [F] Y connector with terminating resistor INFORMATION As of firmware version 1.20, a backup mode for maintaining communication in the event of a power failure is possible, for older versions this is not possible. Please also observe chapter "24 V backup mode" (→ 2 48). The terminating connector [F] is equipped with 2 terminating resistors and therefore establishes the terminating connection to CAN/SBus and Modbus RTU. Instead of a terminating connector of cable set A, you can use the Y adapter of engin- eering cable set C. This set also includes a terminating resistor. You find detailed in- formation on cable sets in the "MOVITRAC® LTP-B" catalog. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 97 Wiring from the control to the "communication socket RJ45" (→ 2 47) of the inverter: Side view Designation Terminal at CCU/PLC Signal RJ45 socket1) Signal 2 3 4 5 6 7 1 X26 MOVI-PLC® or Gate- way (DFX/UOH) X26:1 CAN 1H 2 SBus/CAN bus h X26:2 CAN 1L 1 SBus/CAN bus l X26:3 DGND 3 GND X26:4 Reserved X26:5 Reserved X26:6 DGND X26:7 DC 24 V Third party controller X:?2) Modbus RTU+ 8 RS485+ (Modbus RTU) X:?2) Modbus RTU- 7 RS485- (Modbus RTU) X:?2) DGND 3 GND 1) Please observe: The terminal assignment for the socket of the inverter, not the connector, is specified above. 2) Assignment depends on the third-party controller. 7.2.3 Startup at gateway • Connect the gateway as described in chapter "Electrical installation" (→ 2 96). • Reset all settings of the gateway to the factory setting. • If required, set all connected inverters to SBus MOVILINK® mode as described in chapter "Parameter settings for the inverter" (→ 2 94). Assign unique SBus ad- dresses (≠ 0!) and set a baud rate matching the gateway (default = 500 kBaud). • Set DIP switch AS (auto-setup) on the DFx/UOH gateway from "OFF" to "ON" to perform an auto-setup for the fieldbus gateway. The "H1" LED on the gateway lights up repeatedly and then goes off completely. When the "H1" LED is lit, the gateway or one of the inverters at the SBus has not been wired properly or has not been taken into operation properly. • Refer to the relevant DFx manual for information on how to establish fieldbus com- munication between DFx/UOH gateway and bus master. Monitoring sent data The data sent via gateway can be monitored as follows: • Using MOVITOOLS® MotionStudio via the X24 engineering interface of the gate- way or optionally via Ethernet. • Via the website of the gateway, for example to the DFE3x Ethernet gateway. • You can check which process data are transferred with the respective parameters in parameter group 0. 22872051/EN – 09/2016

Operating Instructions – MOVITRAC® LTP-B 98 7.2.4 Startup at a CCU Before taking the inverter into operation with "Drive Startup" in MotionStudio, you have to set the following parameters directly on the inverter: • Set parameter P1-14 to "1" to obtain access to the LTX-specific parameter group P1-01 – P1-20. • If a HIPERFACE® encoder is connected to the encoder card, then P1-16 must in- dicate the proper motor type. If not, select the proper motor type using the and keys. • Assign a unique inverter address in P1-19. Changing these parameters will directly affect parameters P5-01 and P5-02. • Set the SBus baud rate (P1-20) to 500 kBaud. 7.2.5 MOVI‑PLC® motion protocol (P1-12 = 8) If you operate the inverter with or without LTX encoder module, with MOVI-PLC® or CCU, the following parameters have to be set on the inverter: • Set P1-14 to "1" for access to the LTX-specific parameter group. Parameters P1-01 – P1-20 are then visible. • If a HIPERFACE® encoder is connected to the encoder card, then P1-16 indicates the proper motor type. If not, select the respective motor type using the "Up" and "Down" keys. • Assign a unique inverter address in P1-19. • Set the SBus baud rate (P1-20) to "1000 kBaud". • Perform a Drive Startup with the MOVITOOLS® MotionStudio software. 22872051/EN – 09/2016

7.3 Modbus RTU The inverters support communication via Modbus RTU. Holding registers (03) are used for reading, and single holding registers (06) for writing. For using Modbus RTU, configure the inverter as described in chapter "Parameter settings for the inverter" (→ 2 94). Note: Modbus RTU is not available when the LTX encoder module is plugged. 7.3.1 Specification Protocol Modbus RTU Error checking CRC Baud rate 9600 bps, 19200 bps, 38400 bps, 57600 bps, 115200 bps (default) Data format 1 start bit, 8 data bits, 1 stop bit, no parity Physical format RS485 2 core User interface RJ45 7.3.2 Electrical installation The structure is the same as for the CAN/SBus network. The maximum number of bus nodes is 32. The permitted cable length depends on the baud rate. With a baud rate of 115200 bps and a 0.5 mm2 cable, the maximum cable length is 1200 m. For the con- nection assignment for the RJ45 communication socket, refer to chapter "RJ45 communication socket" (→ 2 47). 22872051/EN – 09/2016

100 7.3.3 Register allocation of the process data words The process data words are allocated to the Modbus registers shown in the table. The status and control words have a fixed allocation. The other process data words can be configured as required in parameter group P5-xx. The table shows the default allocation of process data words. All other registers are usually allocated in such a way that they correspond to the parameter number (101 = P1-01). However, this does not apply to parameter group 0. Register Upper byte Lower byte Com- mand Type 1 PO1 control word (fixed) 03, 06 Read / Write 2 PO2 (default setting in P5-09 =1; speed setpoint) 03, 06 Read / Write 3 PO3 (default setting in P5-10 =7; no function) 03, 06 Read / Write 4 PO4 (default setting in P5-11 =7; no function) 03, 06 Read / Write 5 Reserved - 03 Read 6 PI1 status word (fixed) 03 Read 7 PI2 (defafult setting in P5-12 =1; actual speed) 03 Read 8 PI3 (default setting in P5-13 =2; actual current) 03 Read 9 PI4 (default setting in P5-14 =4; power) 03 Read … For more registers, refer to chapter "Parameter registers" (→ 2 116). You find the complete allocation of parameters and registers as well as the scaling of data in the memory allocation plan in chapter "Parameter registers" (→ 2 116). INFORMATION Many bus masters address the first register as register 0. It might therefore be neces- sary to deduct the value "1" from the register number given below to obtain the cor- rect register address. 22872051/EN – 09/2016