YASKAWA V7 Instructions Manual

Upon receipt of the product and prior to initial operation, read these instructions thoroughly and retain them for future reference. MECHATROLINK COMMUNICATIONS INTERFACE UNIT VS-606V7 OPTION UNIT INSTRUCTIONS MODEL: SI-T/V7

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is con- stantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, Yaskawa assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.

V7 MECHATROLINK-I/MECHATROLINK-II Communications Interface Unit (called “SI- T/V7 Unit” below). This manual describes the operation and specifications of the SI-T/V7 Unit, which connects to the MECHATROLINK-I/MECHATROLINK-II open field network for exchanging data. Be sure that you have read and understood this manual before attempting to operate the SI- T/V7 Unit. For details on operating the Inverter itself, refer to the VS-606V7 Series Instruction Manual (TOE-S606-11). Yaskawa Electric, Inc. General Precautions • The diagrams in this manual may be indicated without covers or safety shields in order to show details. Be sure to restore covers or shields before operating the Inverter, and operate the Inverter according to the instructions provided in this manual. • The products and specifications described in this manual or the contents and presentation of the manual may be changed without notice to improve the product and/or the manual. • When ordering a new copy of the manual due to damage or loss, contact your Yaskawa represen- tative or the nearest Yaskawa sales office and provide the manual number shown on the front cover. • Any modifications to the product by the customer invalidate the warranty, and Yaskawa accepts no responsibility for the results of any modifications

attempting to install, operate, inspect, or perform maintenance on the product. Within this manual, safety-related precautions are classified a “warnings” and “cautions.” Indicates precautions that, if not heeded, could possibly result in loss of life or seri- ous injury. Indicates precautions that, if not heeded, could result in relatively less serious or minor injury, or damage to the equipment. Failure to heed even a precaution classified as a caution can result in serious consequences depending on the situation. All precautions contain important information, so make sure that they are followed carefully. Indicates important information that the user should make careful note of, even though it is not classified as a caution. WARNING CAUTION IMPORTANT

� Installation and Wiring � Settings • Never use an Option Unit that is damaged or missing components. Doing so can result in injury. • Never touch the inside of the Inverter with your hands. Doing so can result in electric shock. • Before installing or removing the Option Unit, or performing wiring operations, always turn OFF the power to the Inverter and wait until the specified period of time has elapsed after all the Inverter indicators have turned OFF. (The time is shown on the Inverter’s front cover.) Failure to do so can result in electric shock. • Do not allow cables to be damaged, subjected to stress, placed under heavy objects, or pinched. Doing so can result in electric shock, faulty operation, or damage to the equipment. CAUTION WARNING • Never touch the Option Unit terminals directly with your hands. Doing so can result in damage from static electricity. • Insert the connectors securely. Failure to do so can result in damage or faulty operation of devices. • Do not carelessly change the Inverter’s settings. Doing so can result in damage or faulty operation of devices. CAUTION CAUTION

� Warranty Period This product is warranted for twelve months after being delivered to Yaskawa's customer or if applicable eighteen months from the date of shipment from Yaskawa's factory, whichever comes first. � Scope of Warranty Inspections Periodic inspections must be conducted by the customer. However, upon request, Yaskawa or one of Yaskawa's Service Centers can inspect the product for a fee. In this case, if after conferring with the customer, a Yaskawa product is found to be defective due to Yaskawa workmanship or materials and the defect occurs during the warranty period, then this fee will be waived and the problem remedied free of charge. Repairs If a Yaskawa product is found to be defective due to Yaskawa workmanship or materials and the defect occurs during the warranty period, Yaskawa will provide a replacement, repair the defective product, and provide shipping to and from the site free of charge. However, if the Yaskawa Authorized Service Center determines that the problem with a Yaskawa product is not due to defects in Yaskawa's workmanship or materials, then the cus- tomer will be responsible for the cost of any necessary repairs. Some problems that are out- side the scope of this warranty are: • Problems due to improper maintenance or handling, carelessness, or other reasons where the customer is determined to be responsible. • Problems due to additions or modifications made to a Yaskawa product without Yaskawa's understanding. • Problems due to the use of a Yaskawa product under conditions that do not meet the rec- ommended specifications. • Problems caused by natural disaster or fire. • Or other problems not due to defects in Yaskawa workmanship or materials. Warranty service is only applicable within Japan. However, after-sales service is available for customers outside of Japan for a reasonable fee. Contact your local Yaskawa representative for more information. � Exceptions Any inconvenience to the customer or damage to non-Yaskawa products due to Yaskawa's defective products whether within or outside the warranty period are NOT covered by this warranty.

directly affect or threaten human lives or health. • Customers who intend to use the product described in this manual for devices or systems relating to transportation, health care, space aviation, atomic or electric power, or under- water use must contact their Yaskawa representatives or the nearest Yaskawa sales office beforehand. • This product has been manufactured under strict quality-control guidelines. However, if this product is to be installed in any location where failure of this product could involve or result in a life-and-death situation or loss of human life or in a facility where failure may cause a serious accident or physical injury, safety devices must be installed to mini- mize the likelihood of any accident.

Safety Precautions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 Warranty Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6 Restrictions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 1 Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9 2 Checking the Product - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 9 2.1 Nameplate - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -9 2.2 Parts List - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -10 3 Component Names and Settings - - - - - - - - - - - - - - - - - - - - 10 3.1 Component Names - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -10 3.2 Communications Connectors (CN2) - - - - - - - - - - - - - - - - - - 11 3.3 LED Indicators - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 3.4 Switch Setting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -12 4 Installation and Wiring - - - - - - - - - - - - - - - - - - - - - - - - - - - 14 4.1 Installing the SI-T/V7 Unit - - - - - - - - - - - - - - - - - - - - - - - - -14 4.2 MECHATROLINK Communications Cables - - - - - - - - - - - - -16 5 Inverter Setting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17 6 Communications Specifications - - - - - - - - - - - - - - - - - - - - - 18 Revision History

MECHATROLINK-II high-speed field network for communicating with the host controller. By installing the SI-T/V7 Unit to a VS-606V7-series Inverter, various applications are enabled; monitoring of the run/stop status and the operating conditions as well as the changing and the referencing of the settings for the Inverter constants from the host controller. The SI-T/V7 Unit can be installed in the following Inverters. • VS-606V7-series Inverter, software No. 5650. • VS-606V7-series Inverter, software No. 573X. Note: 1. “X” indicates the design revision order. 2. The Inverter software will soon be updated from version No. 5650 to No. 573X. VS-606V7 Inverter with an SI-T/V7 Unit does not conform to CE Marking, although the VS-606V7 Inverter itself conforms to CE Marking. 2 Checking the Product Check the following items as soon as the product is delivered. Contact your Yaskawa representative immediately if any failure should be found concerning the above items. 2.1 Nameplate The following diagram shows the nameplate on the side of the SI-T/V7 Unit. * “X” indicates the design revision order. IMPORTANT Item Method Is there any discrepancy between the shipment and what was ordered? Check the information printed on the Unit. (Refer to 2.1.) Has the product been damaged in any way? Inspect the entire exterior of the Unit for any damage that may have occurred during shipping. Are the contents of the package correct? Check the contents shown in the table below. SER NO : YASKAWA ELECTRIC CORPORATION LOT NO : PRG : CODE NO : 73606-V706X INTERFACE UNIT SI-T/V7 MASS : 0.5kg MADE IN JAPAN MS Manufacturing No. Lot No. Program No. Code No.* SI-T/V7 Unit type Mass

3 Component Names and Settings 3.1 Component Names The following diagram shows the SI-T/V7 Unit external appearance and component names. Parts Name Qty SI-T/V7 Communications Interface Unit 1 Mounting fixture 1 M3 × 8 SW screw 1 Grounding cable (small) 1 Grounding cable (medium) 1 Grounding cable (large) 1 5.5mm LED Communications connector (CN2) Communications connector (CN2) DIP switch Modular plug (CN10) Rotary switch Optional connector (CN1) Front of the SI-T/V7 Unit Ground terminal Rear of the SI-T/V7 Unit

11 3.2 Communications Connectors (CN2) The communications connectors connect the SI-T/V7 Unit to the communications lines of the MECHATROLINK-I or MECHATROLINK-II . The following table shows the pin num- bers and their functions. 3.3 LED Indicators The LED indicators indicate the status of the communications of the MECHATROLINK-I or MECHATROLINK-II and the SI-T/V7 Unit. However, these indicates are for maintenance checks at Yaskawa. Use the Digital Operator to check the status. Pin No. Signal Name I/O Function A1 (NC) − Not used. A2 SRD− I/O Send/receive data (-) A3 SRD+ I/O Send/receive data (+) A4 (NC) − Not used. B1 (NC) − Not used. B2 SRD− I/O Send/receive data (-) B3 SRD+ I/O Send/receive data (+) B4 (NC) − Not used. Shell Shield − Not used. Name Display Explanation Color Status RUN Green Lit Normal operation − Not lit Communications CPU stopped, resetting hardware, RAM check error, DPRAM check error, station address setting error, or Inverter model code error ERR Red Lit Watchdog timeout error, communications error, or resetting hard- ware Red Blinking ROM check error (once), RAM check error (twice)*, DPRAM check error (3 times)*, communications ASIC self-diagnosis error (4 times) *, ASIC RAM check error (5 times), station address set- ting error (6 times) *, Inverter model code error (7 times) * *: Indicates the number of blinking. − Not lit No communications error or self-diagnosis error TX Green Lit Sending data − Not lit Sending of dara stopped, hardware reset RX Green Lit Searching for receiving carrier − Not lit No receiving carrier found, resetting hardware RUN TX RX ERR

The following table shows the SI-T/V7 Unit DIP switch settings. * 1. Invalid if S1-1 is OFF (4 Mbps) and S1-2 is ON (32-byte data transmission). * 2. For maintenance. Always leave this switch OFF. � Rotary Switch The following table shows the SI-T/V7 Units rotary switch settings. Note: Although the range that can be set by S1-3 and S2 is from 20 to 3F, 20 and 3F are invalid (the ERR LED indicator blinks six times). Therefore, the actual setting range is from 21 to 3E. Refer to the following section Station-number Setting for details. Name Label Status Function Factory Setting Baud rate S1-1 OFF 4 Mbps (MECHATROLINK-I)*1 ON ON 10 Mbps (MECHATROLINK-II) Data length S1-2 OFF 17-byte data transmission (MECHATROLINK-I/ MECHATROLINK-II) ON ON 32-byte data transmission (MECHATROLINK-II)*1 Station address S1-3 OFF Set the10’s digit of the station number to 2. Invalid if the maximum number of units including the S2 of the rotary switch is 20. OFF ON Set the 10’s digit of the station number to 3. Invalid if the maximum number of units including the S2 of the rotary switch is 3F. Maintenance S1-4 OFF Normally OFF*2 OFF ON Not used. Label Status Function Factory Setting S2 0 to F Set the 1’s digit of the station number. Invalid if the maximum number of units including the S1-3 is 20 or 3F. 1 1 4 3 2 OFF 1 2 3 4 5 6 7 8 9 A B C D E F 0

13 � Station-number Setting A station number is set by both the S1-3 DIP switch and the S2 rotary switch. Station num- bers from 21 to 3E are valid. Although 20 or 3F can be set as a station number, do not use these settings because they will be faulty. S1-3:Set the 10’s digit of the station number. OFF = 2 (2X) ON = 3 (3X) S2: Set the 1’s digit of the station number. 0 = 0 (X0) 1 = 1 (X1) �　 � �　 � F = F (XF) Switch Setting and Station Number SI-3 S2 Station Number S1-3 S2 Station Number OFF 0 Fault ON 0 30 OFF 1 21 ON 1 31 OFF 2 22 ON 2 32 OFF 3 23 ON 3 33 OFF 4 24 ON 4 34 OFF 5 25 ON 5 35 OFF 6 26 ON 6 36 OFF 7 27 ON 7 37 OFF 8 28 ON 8 38 OFF 9 29 ON 9 39 OFF A 2A ON A 3A OFF B 2B ON B 3B OFF C 2C ON C 3C OFF D 2D ON D 3D OFF E 2E ON E 3E OFF F 2F ON F Fault

Route the MECHATROLINK communications cables separately from the main circuit wiring and other power lines. 4.1 Installing the SI-T/V7 Unit Use the following procedure to mount the SI-T/V7 Unit after removing the Inverter’s Digital Operator and front cover. Be sure to complete the wiring to the Inverter before installing the SI-T/V7 Unit, because the terminals of the Inverter are hidden from view after the Unit is installed. 1. Turn OFF the Inverter’s main-circuit power supply and wait one minute. 2. Confirm that all the indicators on the Inverter have turned OFF, wait until the specified period of time has elapsed (the time is shown on the Inverter’s front cover), and then remove the Digital Operator and the front cover. 3. Use nippers to cut off the cover of the Inverter’s CN2 connector in the three places- marked as A in Fig. 1. Be careful that the covers do not fall into the Inverter Unit. If pieces do fall in, be sure to remove them. 4. Align the mounting fixture with the C tab, and use M3 × 8 SW screws to secure the fix- ture B. 5. Before installing the SI-T/V7 Unit on the Inverter, connect the grounding cable to the grounding terminal as shown in Fig. 2 . Three types of grounding cables for various Inverter capacities are provided. Connect the appropriate cable with a crimp terminal. 6. When installing the SI-T/V7 Unit onto the Inverter Unit, make sure that it is straight. Align the modular plug (CN10) of the SI-T/V7 Unit with the modular plug (CN1) of the Inverter, and connector (CN2) with the connector for the SI-T/V7 Unit (CN2). 7. Tighten the screw at position D to affix the SI-T/V7 Unit to the Inverter Unit. The screw is already screwed in on the Inverter Unit. 8. Return the Digital Operator and the front cover to their original positions. • Before installing or removing the Option Unit, or performing wiring operations, always turn OFF the power to the Inverter and wait until the specified period of time has elapsed after all the Inverter indicators have turned OFF. (The time is shown on the Inverter’s front cover.) Failure to do so can result in electric shock. WARNING IMPORTANT

15 Fig. 1 Front of the Inverter Fig. 2 Front of the SI-T/V7 Unit 5.5 mm CN1 CN2 5.5 mm Mounting fixture Connector for SI-T/V7 Unit (CN2) Modular plug (CN1) Modular plug (CN10) - - Grounding cable (blue) To Inverter ground terminals Ground terminal D C B A

� Wiring Wire the MECHATROLINK communications cables to the communications connector (CN2). • For communications cables, use special shielded twisted-pair cables for MECHATROLINK com- munications. Recommended cable: JEPMC-W603-�� * * �� is the length (m). With USB male connector • Install MECHATROLINK communications cables apart from main-circuit wiring and other elec- trical and power lines. • Connect the terminator (model No.: JEPMC-W6022) on the end of the communication lines. • Maximum transmission distance is 50 m. • Minimum wiring distance between stations is 0.5 m. � Communications Wiring Example The following diagram is an example of communications wiring around the Inverters. Fig. 3 Connection Diagram with VS-606V7 (3-phase, 200 VAC, 0.1kW) IMPORTANT NC SRD- D - SRD+ MECHATROLINK SLD controller Inverter 3-phase, 200 VAC, 0.1 kW M SI-T/V7 3-phase power supply 200 to 230 VAC R S T U V W E * If there are noise influences on communication, remove the grounding cable. SRD- SRD+ NC SLD SRD- SRD+ NC SLD

17 5 Inverter Setting Perform the following constant setting, whenever necessary, before starting communications between the Inverter and the MECHATROLINK-I/MECHATROLINK-II master. To run or stop through the MECHATROLINK communications, set 3 to n003. To set frequency, set 9 to n004. For details, refer to the VS-606V7 Series Instruction Manual (TOE-S606-11). Constant No. Name Description Factory Setting n003 Run command selection 0: Digital Operator 1: Control circuit terminal 2: MEMOBUS communications 3: Communications Option Card (Optional) 0 n004 Frequency reference selection 0: Digital Operator 1: Frequency reference 1 (n024) 2: Voltage reference (0 to 10V) 3: Current reference (4 to 20 mA) 4: Current reference (0 to 20 mA) 5: Pulse train reference 6: MEMOBUS communications 7: Voltage reference of the Digital Operator circuit terminal (0 to 10V) 8: Current reference of the Digital Operator circuit terminal (4 to 20 mA) 9: Communications Option Card (Optional) 0

MECHATROLINK-II. * 2. For MECHATROLINK-I, a cycle is 2 ms. For MECHATROLINK-II, a cycle is 1 ms to 8 ms for a 32-byte data transmission, and 500 µs to 8 ms for a 17-byte data transmission. * 3. For MECHATROLINK-I, only a 17-byte data transmission can be selected. * 4. The maximum number of connectable stations changes depending on the types and settings of the host controller, baud rate, or communica- tions cycle. For details, refer to the manuals of your controller. Communications cycle: Integral multiple of transmission cycles (depending on the host controller settings). Example: If the host controller is an MP2300 • For MECHATROLINK-II (32-byte transmission, 2-ms communications cycle): 21 stations max. (21 slaves can be set, but then the maximum number of connectable Inverters will be 16.) • For MECHATROLINK-II (32-byte transmission, 1-ms communications cycle): 9 stations max. • For MECHATROLINK-II (17-byte transmission, 1-ms communications cycle): 15 stations max. • For MECHATROLINK-I: 14 stations max. * 5. At the maximum transmission distance of 50 m, the maximum number of slaves is 15. Item Contents Baud rate 4 Mbps or 10 Mbps*1 Access mode Start-stop synchronization, master/slave method Transmission cycle 500 µs to 8 ms*2 Max. transmission distance 50 m*5 Data length 17-byte data transmission or 32-byte data transmission*3 Max. number of slaves 30*4 *5

Date of Printing Rev. No. Section Revised Content June 2004 − First edition July 2004 Revision: Layout size (A4 → A5) December 2004 Addition: Warranty Information 3 Addition: Station-number Setting October 2005 Back cover Revision: Address MANUAL NO. TOBP C730600 03B C Printed in Japan July 2004 04-6 1 Date of printing Date of original publication Revision number 1 2 3

In the event that the end user of this product is to be the military and said product is to be employed in any weapons systems or the manufacture thereof, the export will fall under the relevant regulations as stipulated in the Foreign Exchange and Foreign Trade Regulations. Therefore, be sure to follow all procedures and submit all relevant documentation according to any and all rules, regulations and laws that may apply. Specifications are subject to change without notice for ongoing product modifications and improvements. © 2004-2005 YASKAWA ELECTRIC CORPORATION. All rights reserved. IRUMA BUSINESS CENTER (SOLUTION CENTER) 480, Kamifujisawa, Iruma, Saitama 358-8555, Japan Phone 81-4-2962-5696 Fax 81-4-2962-6138 YASKAWA ELECTRIC AMERICA, INC. 2121 Norman Drive South, Waukegan, IL 60085, U.S.A. Phone 1-847-887-7000 Fax 1-847-887-7370 YASKAWA ELETRICO DO BRASIL COMERCIO LTD.A. Avenida Fagundes Filho, 620 Bairro Saude-Sao Paulo-SP, Brazil CEP: 04304-000 Phone 55-11-5071-2552 Fax 55-11-5581-8795 YASKAWA ELECTRIC EUROPE GmbH Am Kronberger Hang 2, 65824 Schwalbach, Germany Phone 49-6196-569-300 Fax 49-6196-569-312 YASKAWA ELECTRIC UK LTD. 1 Hunt Hill Orchardton Woods Cumbernauld, G68 9LF, United Kingdom Phone 44-1236-735000 Fax 44-1236-458182 YASKAWA ELECTRIC KOREA CORPORATION 7F, Doore Bldg. 24, Yeoido-dong, Youngdungpo-Ku, Seoul 150-877, Korea Phone 82-2-784-7844 Fax 82-2-784-8495 YASKAWA ELECTRIC (SINGAPORE) PTE. LTD. 151 Lorong Chuan, #04-01, New Tech Park 556741, Singapore Phone 65-6282-3003 Fax 65-6289-3003 YASKAWA ELECTRIC (SHANGHAI) CO., LTD. No.18 Xizang Zhong Road. Room 1702-1707, Harbour Ring Plaza Shanghai 200001, China Phone 86-21-5385-2200 Fax 86-21-5385-3299 YASKAWA ELECTRIC (SHANGHAI) CO., LTD. BEIJING OFFICE Room 1011A, Tower W3 Oriental Plaza, No.1 East Chang An Ave., Dong Cheng District, Beijing 100738, China Phone 86-10-8518-4086 Fax 86-10-8518-4082 YASKAWA ELECTRIC TAIWAN CORPORATION 9F, 16, Nanking E. Rd., Sec. 3, Taipei, Taiwan Phone 886-2-2502-5003 Fax 886-2-2505-1280 YASKAWA 3 -0 MECHATROLINK COMMUNICATIONS INTERFACE UNIT VS-606V7 OPTION UNIT INSTRUCTIONS Printed in Japan October 2005 04-6 MANUAL NO. TOBP C730600 03C 05-7⑦