ABB COMMANDER 360 Operation & User’s Manual

ABB Instrumentation User Guide COMMANDER 360 Profile Controller COMMANDER 360 X PV SP W 360.0 360.0 36 OP1 M OP2 SEQ PRG

St Neots, U.K. – Cert. No. Q5907 Stonehouse, U.K. – Cert. No. FM 21106 The Company ABB Instrumentation is an established world force in the design and manufacture of instrumentation for industrial process control, flow measurement, gas and liquid analysis and environmental applications. As a part of ABB, a world leader in process automation technology, we offer customers application expertise, service and support worldwide. We are committed to teamwork, high quality manufacturing, advanced technology and unrivalled service and support. The quality, accuracy and performance of the Company’s products result from over 100 years experience, combined with a continuous program of innovative design and development to incorporate the latest technology. The NAMAS Calibration Laboratory No. 0255(B) is just one of the ten flow calibration plants operated by the Company, and is indicative of ABB Instrumentations dedication to quality and accuracy. Health and Safety To ensure that our products are safe and without risk to health, the following points must be noted: 1. The relevant sections of these instructions must be read carefully before proceeding. 2. Warning labels on containers and packages must be observed. 3. Installation, operation, maintenance and servicing must only be carried out by suitably trained personnel and in accordance with the information given. 4. Normal safety precautions must be taken to avoid the possibility of an accident occurring when operating in conditions of high pressure and/or temperature. 5. Chemicals must be stored away from heat, protected from temperature extremes and powders kept dry. Normal safe handling procedures must be used. 6. When disposing of chemicals ensure that no two chemicals are mixed. Safety advice concerning the use of the equipment described in this manual or any relevant hazard data sheets (where applicable) may be obtained from the Company address on the back cover, together with servicing and spares information. Use of Instructions Warning. An instruction that draws attention to the risk of injury or death. Caution. An instruction that draws attention to the risk of damage to the product, process or surroundings. 1 Note. Clarification of an instruction or additional information. Information. Further reference for more detailed information or technical details. Although Warning hazards are related to personal injury, and Caution hazards are associated with equipment or property damage, it must be understood that operation of damaged equipment could, under certain operational conditions, result in degraded process system performance leading to personal injury or death. Therefore, comply fully with all Warning and Caution notices. Information in this manual is intended only to assist our customers in the efficient operation of our equipment. Use of this manual for any other purpose is specifically prohibited and its contents are not to be reproduced in full or part without prior approval of Technical Communications Department, ABB Instrumentation. Stonehouse, U.K. – Cert. No. 0255 EN 29001 (ISO 9001) Lenno, Italy – Cert. No. 9/90A R E G I S T E R E D F I R M

steps. This 'Getting Started' guide provides an overview of these steps and, where necessary, refers to the relevant section of the manual. Step 1 – Decide on the Application Template and the Output Configuration required Step 2 – Connect the process inputs and outputs Step 3 – Power up the instrument, set the template number and the output configuration details Your COMMANDER 360 is now ready for operation Step 1 – Application Template and Output Configuration • Choose the Template which best suits your application from the list in Table A, located on the rear fold-out. • Choose the Control Output Type required from the list of options in Table B on the rear foldout. Step 2 – Electrical Connections Using the labels on the back of the instrument as a guide, connect the process inputs, outputs and power supplies. Refer to Section 6.2 of this manual (Electrical Installation) for more information. Continued… GETTING STARTED

Note. With the above configuration, no alarms, limits or ramp / soak profiles have been set and advanced functionality (gain scheduling, set point sources etc.) has not been enabled. Step 3 – Setting the Parameters (Fig. GS.1) A Power-up the instrument. Press the and keys simultaneously and hold for 3 seconds to advance directly to Level 6 – Basic Configuration. B Set the appropriate application template, output type and control action. Use the key to advance between frames and upper and keys to adjust the default values – see Section 5.2 for further information. Note. When the output type has been selected, the available inputs and outputs default to the settings shown in Table B on the rear fold-out. C If you are not using 4 to 20mA inputs, then select Level 7 using the upper and keys and set up Analog Inputs I/P1 to I/P3 to suit your process – see Section 5.3. D Controller templates only: Select Level 2 using the upper and keys and set the tune parameters: • Analog or Motorized Valve Control – set the Proportional, Integral and Derivative terms. • Time Proportioning Control – set the Cycle Time, Hysteresis and P, I & D Terms • Heat/Cool Outputs – set the points at which the Output 1 and Output 2 become active. E Press to return to the Operating displays. F Adjust the set point to the required value. Your COMMANDER 360 is now in operation APPL LEV.6 INPt LEV.7 tUNE LEV2 B C D + A 01.SL t.APP ANLG O.tYP rEV C.ACt 50 FrEJ E F 360.0 361.5 70 360.0 361.5 70 360.0 361.5 70 GETTING STARTED

This manual is divided into 6 sections which contain all the information needed to install, configure, commission and operate the COMMANDER 360. Each section is identified clearly by a symbol as shown in Fig. 1. Fig. 1 Overview of Contents Displays and Controls • Displays and Function Keys • LED Indication • Error Messages Operator Mode (Level 1) • Single Loop Controller • Cascade Controllers Profile Mode (Levels P, r and t) • Level P – Profile States • Level r – Profile Control • Level t – Profile Program Set Up Mode (Levels 2 to 5) • Level 2 – Tuning • Level 3 – Set Points • Level 4 – Alarm Trip Points • Level 5 – Valve Setup 8 Configuration Mode (Levels 6 to E) • Level 6 – Basic Configuration • Level 7 – Input Configuration • Level 8 – Alarm Configuration • Level 9 – Set Point Configuration • Level A – Control Configuration • Level B – Operator Configuration • Level C – Output Configuration • Level D – Serial Communications • Level E – System Calibration Installation • Siting • Mounting • Electrical Connections Fig. 2 Foldouts Getting Started Getting Started Table A – Template Application B – Output Sources Table C – Digital Sources D – Analog Sources Shunt Resistors 3 x 100Ω Panel Clamps x2 CJ Sensor x2

1 DISPLAYS AND FUNCTION KEYS ......... 3 1.1 Introduction ........................................ 3 1.2 Use of Function Keys ........................ 4 1.3 Secret-til-Lit Indicators ....................... 7 1.4 Character Set ..................................... 7 1.5 Error Messages ................................. 8 1.6 Processor Watchdog ......................... 9 1.7 Loop Break Monitor ........................... 9 1.8 Glossary of Abbreviations .................. 9 2 OPERATOR LEVEL ................................ 10 2.1 Introduction ...................................... 10 2.2 Single Loop Controller (Template 1) 11 2.3 Cascade Control (Template 11) ....... 13 2.4 Heat/Cool Output Types .................. 16 2.5 Motorized Valve Output Types ........ 17 2.6 Alarm Acknowledgement ................. 18 2.7 Auto-tune ......................................... 19 2.8 Control Efficiency Monitor ............... 22 3 PROFILES ............................................... 25 3.1 Introduction ...................................... 25 3.2 Introduction to Ramp/Soak Profile Control.............................................. 26 3.2.1 Ramp Types ........................... 26 3.2.2 Guaranteed Ramp/Soak ........ 27 3.2.3 Power Recovery Function ..... 27 3.2.4 Self-seeking Set Point ........... 28 3.2.5 Retort Function ...................... 28 3.2.6 Time Events ........................... 29 3.2.7 End of Profile State ............... 29 3.2.8 Current Segment Time Adjustment ............................. 30 3.3 Profile States ................................... 31 3.4 Ramp/Soak Profile Control .............. 32 3.5 Ramp/Soak Profile Program ............ 36 4 SET UP MODE ........................................ 39 4.1 Introduction ...................................... 39 4.2 Level 2 – Tune ................................. 40 4.3 Level 3 – Set Points ......................... 44 4.4 Level 4 – Alarm Trip Points.............. 46 4.5 Level 5 – Valve Setup ...................... 47 Section Page 5 CONFIGURATION MODE ...................... 50 5.1 Introduction ...................................... 50 5.2 Level 6 – Basic Configuration ......... 51 5.3 Level 7 – Analog Inputs ................... 55 5.4 Level 8 – Alarms .............................. 59 5.5 Level 9 – Set Point Configuration.... 63 5.6 Level A – Control Configuration ....... 65 5.7 Level B – Operator Configuration.... 70 5.8 Level C – Output Assignment Configuration ................................... 72 5.8.1 Digital Output 1 ...................... 73 5.8.2 Analog Output 1 ..................... 74 5.8.3 Analog Output 2 ..................... 75 5.8.4 Relay Outputs 1 to 4 .............. 76 5.9 Level D – Serial Communications Configuration ................................... 78 5.10 Level E – Calibration ....................... 79 6 INSTALLATION ....................................... 82 6.1 Mechanical Installation .................... 82 6.2 Electrical Installation ........................ 86 6.3 Relays .............................................. 89 6.4 Digital Output ................................... 89 6.5 Control or Retransmission Analog Output .............................................. 89 6.6 Motorized Valve Connections .......... 90 6.7 Input Connections ............................ 90 6.8 Output Connections ......................... 91 6.9 Power Supply Connections ............. 91 APPENDIX A – CONTROL TEMPLATES ... 92 A1 Single Loop Controller (Template 1) 92 A2 Cascade Controller (Template 11) ... 93 APPENDIX B – COMMANDER CONFIGURATION EDITOR ......................... 94 B1 Introduction ...................................... 94 B2 Analog Input Customization ............ 94 B3 Four Programmable Maths Blocks .. 94 B4 Six Logic Equations ......................... 94 B5 Process Alarm Customization ......... 94 B6 Two Real Time Alarms ..................... 94 B7 Two Delay Timers ............................ 95 B8 Two Custom Linearizers .................. 95 B9 Template Customization .................. 95 B10 Connecting the COMMANDER PC Configurator ..................................... 95 FRAMES INDEX .......................................... 96 Profile Frames ......................................... 96 Set Up Frames ........................................ 97 Configuration Frames .............................. 98 INDEX ....................................................... 100

1 DISPLAYS AND FUNCTION KEYS 1.1 Introduction The COMMANDER 360 front panel displays, function keys and LED indicators are shown in Fig. 1.1. 70 PRG SEG OP1 OP2 M COMMANDER 360 PV SP X 361.5 Function Keys Auto/manual Raise Parameter Advance Stop Run/Hold Lower Up Down W 360.0

1.2 Use of Function Keys Fig. 1.2a Use of Function Keys A – Raise and Lower Keys Use to change/set a parameter value… …move between levels and… C – Parameter Advance Key Use to advance to the next frame within a level… or… …select the top (LEV.x) frame from within a level Note. This key also stores any changes made in the previous frame LEV2 tUNE CYCl 5.0 Frame 2 Frame 1 (top of level) B – Up and Down Keys and… bIAS 50.0 51.0 49.0 + – LEV1 OPEr LEVP PrFL …move between frames within a Setup or Configuration level. Any changes made on the current frame are stored when the next frame is selected. LEV2 tUNE CYCl 5.0 Frame 2 Frame 1 (top of level) Press and hold LEVx 1001 1002 1003 Use to adjust the profile parameters, the output value… 700 710 690 + – 2.00 2.01

Fig. 1.2b Use of Function Keys 1 DISPLAYS AND FUNCTION KEYS… 360.0 361.5 70 E – Run / Hold Key F – Stop Key Use to stop a profile program that is running (This is equivalent to putting a program in Hold mode and then resetting the program) The local set point will revert to the starting value for the program. Use to start a profile program. Pressing the key when a profile is active toggles the profile between the run and hold states. Program Stopped Program Running Program on Hold Program Running 360.0 361.5 70 360.0 361.5 70 360.0 361.5 70 D – Auto/Manual Key Use to select Auto or Manual control mode Auto Manual Process Variable Control Set Point Control Output (%) M 360.0 361.5 70

…1.2 Use of Function Keys Note. This Short-cut key operates only when the Configuration password is set to '0'. Fig. 1.2c Use of Function Keys G – Short-cut Keys Press to move from anywhere in the Configuration level to the first frame in the Operator level Press to move from anywhere in the Operator or Setup levels to the first page of the Configuration level LEVA CntL 361.5 360.0 LEV6 APPL Press simultaneously and hold for 3 seconds + Press to move from the Operator Level to the Security Code Frame and then to other levels: Tune Level – See Section 2.7.3 Profiles Level – See Fig. 3.1 Set Up Level – See Fig. 4.1 Configuration Level – See Fig. 5.1 COdE 0 360.0 361.5 70 360.0 361.5 70

360.0 70 PRG SEG 360.0 361.5 70 OP1 OP2 M PRG SEG OFF Auto control selected ON Output 1 (heat) value displayed Output 2 (cool) value displayed Manual control selected Program on Hold Current program number displayed Current program segment displayed Time remaining in current segment displayed Flashing Autotune in progress OFF No alarms active ON All active alarms acknowledged Profile is ramping down Profile is ramping up Profile performing a soak Flashing One or more alarms active and unacknowledged A – Upper Display B – Lower Display OP1 OP2 M 1.4 Character Set – Fig. 1.4 A B C D E F G H I J K L M N O P R S T U V Y A b C D E F G H I J K L M N O P r S t U V Y Fig. 1.3 Secret-til-lit Indicators Fig. 1.4 Character Set

350.0 351.5 350.0 351.5 350.0 351.5 350.0 351.5 350.0 351.5 Error/Action Non-volatile Memory Error x = 1: Processor Board Memory x = 3: Power Supply Board Memory Turn mains power off and on again (if the error persists, check configuration/setup settings). A to D Converter Fault The analog to digital converter is not communicating correctly. Input Value Over/Under Range Auto-tune Error The number displayed indicates the type of error present – see Table 2.1 on page 19. Cold Junction Failed Cold junction sensor is faulty or has not been fitted correctly. Valve Sticking Motorized valve not moving at the speed expected. Valve may be sticking. Position Feedback Fail Input value is over- or under-range. Only appears if output type set to 'PFb' – motorized valve with feeback. To clear the display: Press and hold the key Contact the Customer Support Organization Restore valid input Press and hold the key Check connections or replace if faulty. Check that the correct Regulator Travel Time has been set – see Section 4.5. Check the valve. Restore valid input Display 9999 t.Err 1 StK A-d Err Err NVx CJ.F 1 999

output of the watchdog is assigned to a relay or digital output, the relay/digital output de-energizes if the instrument fails to function correctly. 1.7 Loop Break Monitor Analog output 1 is monitored continuously to detect a loop break. A warning signal or other action can be initiated by assigning the loop break signal to relays or digital outputs. 1.8 Glossary of Abbreviations Table 1.1 Glossary of Abbreviations Abbrevia it on Desc ir p it on Abbrevia it on esc ir p it on D PV elb Process Va air 1id Ila nput 1 tigi D LSPt Loc la Set P nio t V ula e 2id Ila nput 2 tigi D LSP1 Loc la Set P nio t 1 V ula e 3id Ila nput 3 tigi D LSP2 Loc la Set P nio t 2 V ula e 4id Ila nput 4 tigi D LSP3 Loc la Set P nio t 3 V ula e ao1 n ola g Output 1 A LSP4 Loc la Set P nio t 4 V ula e ao2 n ola g Output 2 A P.SPt Set P nio t V ula e Pro elif do1 la Output 1 tigi D PID O/P Output of the PID A gl o tir hm M.PV elb a ts er Process Va air M OP1 r Output 1 (hea )t ello Con rt M.SPt lo Set P nio t a ts er Con rt M OP2 r Output 2 (co )lo ello Con rt M.OP a ts er PID Output M /I P1 An ola g Input 1 S.SPt al ve Set P nio t S /I P2 An ola g Input 2 S.PV elb al ve Process Va air S /I P3 n ola g Input 3 A 1 DISPLAYS AND FUNCTION KEYS

describes the operator facilities available on each frame depending on the control template and output type selected. The template types available on COMMANDER 360 instruments, and detailed in this section, are: • Single loop controller • Cascade control Note. Only the frames relevant to the selected template are displayed – see Section 5. In addition, frames used to view the Control Efficiency Monitor and operate motorized valve and heat/ cool output types are also described. Profile operation and setting up is detailed in Section 3. 2 OPERATOR LEVEL Fig. 2.1 Power-up Displays 01.SL C360 Model – C360 Template (see rear fold-out) Software series Software version 01 2001

Deviation •1 PRG SEG X.NN Current Segment Number Current Program Number •2 •3 2 OPERATOR LEVEL… Fig. 2.2 Single Loop Controller 2.2 Single Loop Controller (Template 1) The single loop controller is a basic feedback control system using three-term PID or on/off control. PID Control Loop PID O/P CSPt PV I/P1 Manual Output OP1 Process Variable Input Local Set Point Control Output Profile Set Point LSPt 1 Process Variable Control Set Point ['SPt.L' to 'SPt.H' – see Section 5.5] Adjustable only when profile is not running. Local Set Point 1 is used for the profile set point and is selected automatically when a profile is run. Current Program/Segment [1.01 to L.99 ] When the profile is in Run or Hold mode: Press to skip forward to the start of the next segment. Press to skip back to the start of the current segment. When the profile is Stopped: Press or to select the profile program to be run. Note. Only valid programs (i.e. those not switched off) can be selected. Continued on next page •1 With the Ramping Set Point function enabled (see Section 4.3, Set Points/ Ramp Rate), the deviation bargraph shows the difference between the process variable and the actual (ramping) set point value. The digital display shows the target set point value. •2 Program selection can only be adjusted when the current program is stopped and program selection is enabled – see Section 3.4/Profile Control/ Front Panel Program Select. •3 Segments can only be skipped if a program is in Run or Hold mode and Segment Skip is enabled – see Section 3.4/Profile Control/ Front Panel Skip Enable.

[0.0 to 99.9 hours or minutes] Allows the total segment time to be increased or decreased by the Time Adjust value set in the Profile Control Level. If the current segment is a ramp, it will change the ramp rate. Time units are set in the Profile Control Level – see Section 3.4/Profile Control/ Program Time Units. 99.9 is displayed if the time remaining is greater than 99.9 hours or minutes. Control Output [0 to 100% (digital/relay outputs), –10 to 110% (analog outputs)] Adjustable in manual mode only. With on/off control selected, 0% = control output off, 100% = control output on. In manual mode, intermediate values can be selected. These use 'time proportioning' with a 60s cycle time, e.g. 25% = 15s on, 45s off. Note. This frame is displayed automatically when manual mode is selected from the front panel. Return to top of page …2.2 Single Loop Controller (Template 1) •1 Adjustment can be disabled in the Profile Control Level

Current Program Number 2 OPERATOR LEVEL… 2.3 Cascade Control (Template 11) For cascade control, two internally-linked PID controllers are used, with the first (master) PID controller providing the set point for the second (slave) controller. The master output is weighted using the cascade ratio (C.rtO) and bias (C.bIA) values to create the slave set point value. Fig. 2.3 Cascade Controller Master Process Variable (MPV) Master Control Set Point (MSPt) ['SPt.L' to 'SPt.H' – see Section 5.5] Adjustable in local control only. Local Set Point 1 is used for the profile set point and is selected automatically when a profile is run. Current Program/Segment [1.01 to L.99 ] When the profile is in Run or Hold mode: Press to skip forward to the start of the next segment. Press to skip back to the start of the current segment. When the profile is Stopped: Press or to select the profile program to be run. Note. Only valid programs (i.e. those not switched off) can be selected. Continued on next page •1 With the Ramping Set Point function enabled (see Section 4.3, Set Points/ Ramp Rate), the deviation bargraph shows the difference between the process variable and the actual (ramping) set point value. The digital display shows the target set point value. •2 Program selection can only be adjusted when the current program is stopped and program selection is enabled – see Section 3.4/Profile Control/ Front Panel Program Select. •3 Segments can only be skipped if a program is in Run or Hold mode and Segment Skip is enabled – see Section 3.4/Profile Control/ Front Panel Skip Enable. MSPt I/P1 I/P2 OP1 Local Set Point Master PV Input Slave PV Input Slave Set Point Slave PID Control Loop SPV Master PID Control Loop LSPt 1 SSPt Manual Output M.OP x CrtO + CbIA S.SPt M.OP LOC CAS MPV Profile Set Point

…2 OPERATOR LEVEL Time Remaining in Current Segment [0.0 to 99.9 hours or minutes] Allows the total segment time to be increased or decreased by the Time Adjust value set in the Profile Control Level. If the current segment is a ramp, it will change the ramp rate. Time units are set in the Profile Control Level – see Section 3.4/Profile Control/ Program Time Units. 99.9 is displayed if the time remaining is greater than 99.9 hours or minutes. Slave Control Output [0 to 100% (digital/relay outputs), –10 to 110% (analog outputs)] Adjustable in manual mode only. With on/off control selected, 0% = control output off, 100% = control output on. In manual mode, intermediate values can be selected. These use 'time proportioning' with a 60s cycle time, e.g. 25% = 15s on, 45s off. Note. This frame is displayed automatically when manual mode is selected from the front panel. Slave Process Variable Slave Control Set Point (SSPt) ['SSP.L' to 'SSP.H' – see Section 5.5] Adjustable in local control only. Continued… 36.00 36.02 SLV Slave Deviation 70 OP1 888 •1 •1 Adjustment can be disabled in the Profile Control Level

Slave Set Point Select Use this frame to select between local and cascade slave set points. [CASC or LOCL] 'CASC' = Slave set point derived from Master Output 'LOCL' = Slave set point independent of Master Output Cascade Slave Set Point Ratio [0.001 to 9.999] Slave set point (SSPt) value = (ratio x master ouput) + bias [in engineering units] Cascade Slave Set Point Bias [In engineering units] Return to Master Process Variable (MPV) display •1 Only displayed if ratio/bias display enabled – see Section 5.7, Operator Configuration. 1.000 C.rtO SLV •1 0.0 C.bIA SLV •1 CASC SEt.P SLV

2.4.1 Reverse (Heat)/Direct (Cool) or Direct (Heat)/Reverse (Cool) The active output, either OP1 (Heat) or OP2 (Cool) is displayed and may be adjusted in manual mode. The OP1 and OP2 l.e.d.s indicate which output is changing. Output Positive (Heat Output Active) Heat output [0 to 100% (0 to 110% for analog output)] Adjustable in manual mode only. Output Negative (Cool Output Active) Cool output [–100 to 0% (–110 to 0% for analog output)] Adjustable in manual mode only. OP2 (cool) OP1 (heat) Y2.St Y1.St PID O/P 0% –100% 100% +100% 50 -50 •1 •2 OP1 OP2 Fig. 2.4 Typical Response – Reverse/Direct or Direct/Reverse Control Action •1 0 to 100% for heat/cool analog output •2 –100 to 0% for heat/cool analog output

It is not possible to view or adjust the heat/cool outputs directly. The PID output (0 to 100%), used to calculate the heat (OP1) and cool (OP2) outputs, is displayed and may be adjusted in manual mode. The OP1 and OP2 l.e.d.s indicate which output is changing. 2.5 Motorized Valve Output Types 2.5.1 Motorized Valve with Feedback Valve Position Display [0 to 100% of travel] Note. In manual mode, the and keys can be used to drive the valve open and valve close relays directly. 2.5.2 Motorized Valve without Feedback (Boundless) Valve State Display OPN Valve opening StP Valve stopped CLS Valve closing Note. In manual mode, the and keys can be used to drive the valve open and valve close relays directly. OP2 (cool) OP1 (heat) Y2.St Y1.St PID O/P OP2 l.e.d. lit OP1 l.e.d. lit 100% 0% 0% 100% 70 StP Fig. 2.5 Typical Response – Reverse/Reverse or Direct/Direct Control Action

Any active, unacknowledged alarms All active alarms acknowledged (Flashing) 200.3 1.HP1 2003 1HP1 ACt ACK LAt or CLr ACK LAt or 200.3 2.xxx ACt 1 2 3 4 Unacknowledged alarms only (On continuously) (Off) No active alarms present Pressing again acknowledges the displayed alarm. Lower display changes to reflect new status. 3 Next active and unacknowledged alarm is displayed. If no alarms are active, the next enabled alarm is displayed. 4 None High Output High Process, PV Low Output Low Process, PV Power Failure Time High Latch, PV Maths Block 1 High Low Latch, PV Maths Block 1 Low High Deviation Maths Block 2 High Low Deviation Maths Block 2 Low High Process I/P1 Maths Block 3 High Low Process I/P1 Maths Block 3 Low High Process I/P2 Maths Block 4 High Low Process I/P2 Maths Block 4 Low High Process I/P3 Low Process I/P3 The first active and unacknowledged alarm is displayed (or if no alarms are active, the first enabled alarm is displayed) 1 The lower display shows alarm status: ACt Alarm active and unacknowledged ACK Alarm active and acknowledged CLr Cleared or Inactive alarm LAt Unacknowledged latched alarm 2 NONE HO HPV LO LPV PF.t HLP Hb1 LLP Lb1 Hd Hb2 Ld Lb2 HP1 Hb3 LP1 Lb3 HP2 Hb4 LP2 Lb4 HP3 LP3 Note. The time of the power failure, PFt, is shown in the set point display. 360.0 361.5 70 360.0 361.5 70 Press and hold 0 COdE Security Access – see Sections 3, 4 & 5

control types are selected. Information. • Auto-tune optimizes process control by manipulating the COMMANDER 360 output and then monitoring the process response. • At the end of an auto-tune, the control parameters are updated automatically. • Before starting auto-tune, the process variable must be stable. • The COMMANDER 360 monitors the noise level of the process variable for 30 seconds and if it is greater than 2% of the engineering range the auto-tune is aborted. • The COMMANDER 360 selects either 'start-up' or 'at set point' tuning automatically, depending upon the level of the process variable relative to the control set point. 2.7.1 Start-up Auto-tune If the process variable is more than ±10% from the set point, 'start-up' tuning is carried out. • 'Start-up' tuning – steps the output to drive the process towards the set point. The process response to this step change is monitored and PID parameters are calculated. • The output step applied = % deviation from the set point x 5. • If no errors exist, the COMMANDER 360 enters auto mode and begins to control the process using the new PID parameters. • If an error occurs during the auto-tune, the COMMANDER 360 reverts to manual mode with the control output set to the default output value. An error message is displayed in the operator level – see Table 2.1. 2 OPERATOR LEVEL… +2% – 2% t A – Stable process before auto-tune SPT PV B – Process response during auto-tune t PV 1/4 wave damping Controlling to Set Point Auto-tune complete SPT >10% span E rr or Desc ir p it on E rr or esc ir p it on D 1 d du nir g auto t- une elia PV f 7 alu ted out A res tlu ant P, I or D v ula e was c cla f range o 2 Auto t- une has it med out du nir g an auto t- une ts ep 8 V il m ti exceeded '( Sta tr u 'p auto t- une) P 3 Process too n sio y to auto t- une 9 to con gif ura oit n mode r pu nit ello on rt C 4 Process too fa ts to auto t- une 10 uto t- une term ni ated by user A 5 ols w to auto t- une (max 12 hours Process too cy elc s .) -fla between h 11 n du nir g oitc rid e the wrong PV si chan nig g ni ep te ts ts 6 PV de aiv ted rf om set p nio t by >25% eng. pan du nir g rf equency response te ts s Fig 2.7a Typical Start-up Auto-tune Cycles Table 2.1 Auto-tune Error Codes

Notes For Special Cases. Cascade Control – the slave loop must be tuned before the master loop. The slave must be placed into local set point mode (cascade disabled) and the slave set point adjusted to the required value prior to tuning. Time Proportioning – the cycle time must be set prior to running an auto-tune. The cycle time is not changed by the auto-tune. 2.7.2 'At Set Point' Auto-tune If the process variable is within 10% of the set point, 'at set point' tuning is carried out. • 'At set point' tuning – manipulates the control output to produce a controlled oscillation of the process. • A step change of ±10% of the starting output value is applied initially. This is adjusted to give an amplitude of oscillation 3 times the noise level. • Once the amplitude and period of oscillation are consistent (minimum 2 cycles, maximum 4 cycles) PID parameters are calculated. • If no errors exist the controller enters auto mode and begins to control the process using the new PID parameters. • If an error occurs during the auto-tune, the controller reverts to manual mode with the control output set to the default output value. An error message is displayed in the operator level – see Table 2.1. t SPT PV Auto-tune complete Controlling to Set Point B – Process response during auto-tune +2% – 2% t PV A – Stable process before auto-tune SPT < ±10 span 12 hours max. Fig 2.7b Typical ‘At Set Point’ Auto-tune Cycles

From any operating frame, press and hold the key until the 'COdE' frame is displayed. Set the correct auto-tune password. Auto-tune Enable Select the type of auto-tune required. Single Loop Templates Cascade Templates OFF – Off SLV.A – Slave type A A – Type A SLV.b – Slave type B b – Type B MSt.A – Master type A MSt.b – Master type B Auto-tune is started automatically when the key is pressed. Auto-tune can be stopped at any time by pressing the key. Note. Profile program – If a profile is running, the auto-tune feature cannot be started. When the key is pressed, the display reverts to 'OFF'. Note. Slave control loops only – place the slave into local set point mode and adjust the set point to the required value prior to autotuning. Note. P + I control only – set the derivative term to 'OFF' in the Tuning Level – see Section 4.2. Return to the Operating Level. 2 OPERATOR LEVEL… Set point PV x1 x2 x2 x1 1 4 = Type A – 1/4 wave damping Type B – Minimum Overshoot Set point PV Fig. 2.8 Autotune Types

Note. With cascade control, the Control Efficiency Monitor is applicable only to the master controller. The Control Efficiency Monitor can be used either to compare the relative performance with different tuning parameters, or when fine tuning the PID settings, to give optimum control. When the set point is changed, auto mode is selected or following a power failure, input failure or a large load disturbance, the control monitor performs a series of measurements to indicate the effectiveness of the current control parameters. General guidelines are shown in Table 2.2. Action • Decrease proportional band • Decrease integral time • Increase derivative time • Increase proportional band • Increase derivative time • Increase proportional band • Increase integral time • Increase proportional band • Decrease integral time If large overshoot and oscillatory then: • Increase proportional band • Increase integral time • Increase derivative time If slow approach and overdamped then: • Decrease proportional band • Decrease integral time Ideal Setting Fast Small Small Short Small Parameter Rate of Approach Overshoot Decay Ratio Settling Time Error Integral Actual Setting Too slow Too large Too large (Oscill- atory) Too long Too large Effect on Response Table 2.2 Control Efficiency Monitor Settings

2.8.1 Manual Tuning The Control Efficiency Monitor may be used for manually tuning the PID parameters. The following method describes how to tune the controller for 1/4 wave damping: a) Set the integral and derivative action times to OFF. b) Set the proportional band (PB) to a low setting. c) Apply a small set point change. d) Use the Control Efficiency Monitor to note the decay ratio. e) If the decay ratio > 0.25, increase the Proportional Band until decay ratio = 0.25 If the decay ratio < 0.25, decrease the Proportional Band until decay ratio = 0.25 f) Leave the proportional band at the setting which gives 0.25 decay ratio and, using the Control Efficiency Monitor, note the period between peaks. g) Calculate and set the following parameters: Integral action time = Period/1.5 Derivative action time = Period/6 Note. The manual tuning facility must not be used with boundless motorized valve control, as an Integral Action Time is required for these applications. 2 OPERATOR LEVEL… Set Point x1 x2 y1 y2 95% 5% tperiod PV Start of Calculation t +2% –2% tsettle tapproach Fig. 2.9 Control Efficiency Monitor Parameters

Press and hold the lower and keys for 2 seconds. Note. If the front panel keys are not operated for 60 seconds while any Control Efficiency Monitor frame is being displayed, the instrument reverts to the first operating frame. Rate of Approach to Set Point The rate of change of the process variable between 5 and 95% of the step change (Y2), measured in engineering units per minute. Rate of approach = Y1 tapproach Overshoot The maximum error, expressed as a percentage of the set point. Overshoot = X1 Set Point x100 Decay Ratio The ratio of the amplitude of the first and second overshoots. Ratio = X2 X1 Period The time (in seconds) between the first two peaks (tperiod). Settling Time The time taken (in minutes) for the process variable to settle within ±2% of the set point value (tsettle). Error Integral The integral of the error value until the process variable settles to within ±2% of the set point value in 'engineering-unit hours'. Error integral = |PV – SP|dt 0 tsettle Return to the first operating frame. + 10.1 rAtE 10 OVEr 0.25 rAtO 35 Prd 0.3 SEtL 2.1 IAE 351.5 350.0 360.0 361.5 70 …2 OPERATOR LEVEL

in the security code frame. Fig. 3.1 Set Up Mode – Overview LEVt P.PrG LEVr LEVP Pr.St 360.0 361.5 70 360.0 361.5 70 50 COdE OFF AtNE LEV1 OPEr LEVP LEVr Pr.St P.CtL LEV1 OPEr Profile States Program Select Run/Hold Reset Profile Skip Segment Profile Control Level Time Units Program select source Run/hold sources Skip forwards/backwards source Reset source End of profile reset source Soak time increment/decrement source Profile Program Level Program Begin/End Segment Start/End Value Soak time Ramp Rate Guaranteed Ramp/Soak Time Events Program Repeats Program Source Press and hold Invalid password LEV.t P.PrG LEV2 tUNE Valid Set Up or Configuration Password Valid Profile Configuration Password Valid Profile Operator Password P.CtL 200.3 1.HP1 Alarm Acknowledgement – see Section 2.6 360.0 361.5 70 360.0 361.5 70 Pr.St LEVP 1 PrG P.01 Frame number P.xx – Level P r.xx – Level r etc. Parameter Parameter adjustment P.00 Default value 360.0 361.5 70 Fig. 3.2 – Scroll Display Overview

3.2 Introduction to Ramp/Soak Profile Control Information. • 20 programs. • Digital State program selection – allows digital inputs to select program to be run. • 99 programmable segments – can be shared between programs • Programmable time units – can be programmed in hours or minutes. • Programmable Ramps – can be programmed as rates or in time units. • Program repeat – 0 to 99 times or continuously. • Program holdback hysteresis – separate settings for ramping segments and soak segments. – can be applied above, below or above and below the set point. • 6 types of ramp/soak generated events – segment active event, program active event, end of program event, holdback event, hold active event and time events. • 6 ramp/soak commands – can be selected from the front panel or via digital signals to run/hold programs, reset programs, skip forward to next segment, skip backwards to beginning of segment, increase soak time or decrease soak time (refer to Fig. 3.8 for ramp/soak adjust example). • 4 time event states – common to each segment • Self-seeking set point function – avoids unnecessary delays when a program is started – see Fig. 3.5. • Retort function – ensures safe operation under fault conditions – see Fig. 3.6. • Power recovery function – determines ramp/soak profile restart position. • End of Profile State – latched ‘ON’ until reset The Ramp/Soak facility is a set point profile generator which can be used with any type of control process for more complex control. A Profile Program is made up of Ramps (the set point is increased or decreased at a linear rate until it reaches the desired value) and Soaks (the set point is maintained at a fixed value for a set time duration). 3.2.1 Ramp Types – Fig. 3.3 The profile set point can be configured to increment in one of two ways: for a fixed period of time or for a number of engineering units per hour. Seg. 1 Start value End value Start value End value Start value End value Seg. 2 Seg. 3 Time Strt ENd tIME Time Time Seg. 1 Start value End value Start value End value Start value End value Seg. 2 Seg. 3 Strt ENd rAtE Ramp Rate Ramp Rate A – Time Units B – Rate of Change

‘HOLD’ and Guaranteed ramp/soak is applied automatically. Each program has two associated hysteresis values: HYS.r – applied to ramping segments, and HYS.S – applied to soak segments. The hysteresis value can be set within the limits ‘0’ to ‘9999’ where a setting of ‘0’ implies that no deviation from the set point value can be tolerated. Hysteresis can be applied in one of four ways, with individual settings for each segment: OFF – hysteresis not applied, ramp/soak not guaranteed. HI – hysteresis applied above set point ( Holdback (‘HOLD’) set if PV > [SP + Hysteresis]). LO – hysteresis applied below set point ( ‘HOLD’ set if PV < [SP – Hysteresis]). HI.LO – hysteresis applied above and below set point ( ‘HOLD’ set if PV > [SP + Hysteresis] or PV < [SP – Hysteresis]). Set Point Time (Hours or Minutes) Process Seg. 1 Seg. 2 Seg. 4 Seg. 5 End of Profile (revert to Local Set Point or repeat of profile) Set Point (Eng. Units) Adjustable Holdback Hysteresis 1. for Ramp segments 2. for Soak segments Adjustable ramp rates Skip Forward Manual Pause Holdback Active outside hysteresis limits Hysteresis applied Hi-Lo (above and below the set point) Hysteresis applied Hi (above the set point) Start Seg. 3 Note. Ramping segments can have a different hysteresis to soak segments. Fig 3.4 Typical 6-segment Ramp/Soak Profile 3.2.3 Power Recovery Function The Power Recovery function allows pre-selection of the restart position within a ramp/soak profile when power is restored after a failure. With options A, b or C, if power is restored before the Power Down Time expires, the ramp/soak profile continues from the point at which power failed. If power is restored after the Power Down Time has expired, the profile resumes from one of the following user-selected points: start of the current program; start of the current segment or from the profile position at the time of failure. In all three cases the controller restarts in HOLD mode. With option d, the profile continues in run mode from the position on the profile that would have been reached had the power failure not occurred.

The Self-seeking Set Point function reduces the delay between the end of a program and the beginning of the next program. The process variable value is used as the program start point and the set point steps up to the process variable value. This has the effect of changing the overall segment time and maintains a constant ramp rate. Set Point Process Variable Seg. 1 Seg. 2 Seg. 3 Current Process Variable inserted as Program Start Level Seg. 1 Seg. 2 Seg. 3 Seg. 1 Seg. 2 Seg. 3 Program Status Current Process Variable Inserted as Program Start Level Run Stop Run Stop Run Start Start Start Stop Fig 3.5 Self-seeking Set Point 3.2.5 Retort Function – Fig. 3.6 The Retort function ensures safe operation of retort vessels under fault conditions. If the heat source fails during a soak segment, the process variable will inevitably fall. When the process variable falls below the holdback hysteresis value the program is put on HOLD (as for normal operation). The set point then follows the process variable as it continues to fall (Retort Hold). Set Point = Process Variable + Hysteresis value Upon recovery of the heat source, the process is controlled at the new set point value. When the process variable reaches the set point it is then ramped back to the initial soak value at the rate of the previous ramp (Retort Ramp). When the soak level is reached the program is released from its hold state and the segment is either completed or repeated from the beginning, depending on the retort mode selected. The retort mode is selected in the Ramp/Soak Profile Page. Note. For the retort function to operate, either LO or HI-LO hysteresis must be applied to the soak segments. Process Variable Seg. 1 Seg. 2 Set Point Program on Hold Hysteresis applied to Soak segment Recovery of heat source Failure of heat source 1 2 3 4 1 2 3 4 When the process variable reaches the set point, the set point is ramped back to the soak level at the rate of the previous ramp. Upon reaching the soak level, 'HOLD' is released and the segment is completed or repeated. The program is put on HOLD when the process variable falls below the holdback hysteresis The setpoint follows the process variable as it continues to fall. (SP = PV + hysteresis). The set point 'tracks the lowest value of the process variable. Fig 3.6 Retort Function

Each state generates a source (‘tEV.1’ to ‘‘tEV.4’) which can be assigned to relays, digital outputs, logic equations etc. in the same way as any other digital signal. Time event states are provided in addition to program and segment events states and do not affect their operation. Each segment has an associated ‘EV.Nt’ setting which is used to control the Time-event states. Temperature Time Vent Period Air (event 3) Raise to Cook Temp Cook Period Cook Time Ext Cool Period End of Cycle Purge and Vent (event 1) All events switched off when program complete 12-- EV.Nt -2-- EV.Nt -2-4 EV.Nt -2-- EV.Nt --34 EV.Nt Water (event 4) Steam (event 2) Fig 3.7 Time Events 3.2.7 End of Profile State The end of profile state is a digital source which can be assigned in the same manner as any other digital signal. The state is set automatically when the program is complete and remains set until a reset signal is received. The state can be configured to reset via a digital source or to reset automatically after two seconds – see Section 3.4/ Profile Control/ End of Profile Reset Source.

The Time Adjust function allows the time of a segment to be extended or reduced by a value preset in the ‘t.Adj’ frame – see Ramp/Soak Profile Control Page. The segment time can be adjusted repeatedly (in preset incements) while the segment is running, either from the controller faceplate or by a digital signal (assigned in the ‘Inc.S’ or ‘dEc.S’ frames). Note. Any changes made to the segment time using this function are not saved in the program memory. At the end of the program, all segment times are reset to their original values. Fig. 3.8a Time Adjustment on a Soak Segment x3 Initial 40 minutes Ramp Time. Lower display shows time remaining Ramp Time extended by 10 minutes to 50 minutes. 30 minutes remaining. Ramp Time extended a further 10 minutes to 60 minutes. 40 minutes remaining Ramp Time reduced by 30 minutes to 30 minutes, 10 minutes less than the initial Ramp Time. 10 minutes remaining. 275.0 275.0 20.0 30.0 40.0 10.0 0 40 20 0 50 20 0 60 20 0 30 20 x3 Initial 60 minutes Soak Time. Lower display shows time remaining Soak Time extended by 5 minutes to 65 minutes. 35 minutes remaining Soak Time extended a further 5 minutes to 70 minutes. 40 minutes remaining Soak Time reduced by 15 minutes to 55 minutes, 5 minutes less than the initial Soak Time 275.0 275.0 30.0 35.0 40.0 25.0 0 30 60 0 30 65 0 30 70 0 30 55 Fig. 3.8b Time Adjustment on a Ramp Segment

P.02 YES •2 •2 SKPN •1 P.00 P.00...P.04 3 PROFILES… 3.3 Profile States Level P – Profile States Program Select Select the program to be run Note. This frame is only displayed if no other program is running. [1 to 9, A to L] Run/Hold Action [xxxx = current profile status: rUN – running, StOP – stopped, ENd – end, O.HLd – operator hold, _.HLd – manual hold, H.Hld – holdback hold] rUN – Starts the selected program. HOLd – Activates the Operator Hold. Note. If a digital input assigned to the run/hold function has been used to run a program, the user is prevented from activating the operator hold. Profile Reset Select YES to restart the profile at the beginning of the program. YES – restart the profile NO – do not restart the profile Note. To end a program, select HOLd at the Profile Status frame (see above) and then select YES at this frame. The local set point value takes the value of the first level of the selected program and the profile status reverts to 'StOP'. Skip Segment The current segment number (or NN) is shown in the upper display. SKP.F + Skip Forward – abandon current segment and start the next segment. SKP.N Do Not Skip – maintain control using current segment. SKP.b + Skip Back – return to beginning of current segment. Return to top of Page •1 Only displayed if the current profile status is Stopped. •2 Not displayed if the current profile state is Stopped or End.

Level r – Profile Control Program Time Units Select the time units required hrS – Hours MINS – Minutes The time base selected applies to all segments. Select Ramp Type Select the ramp type required tIME – Ramp time rAtE – Ramp rate The ramp type selected applies to all segments. Next Program Select Source See Rear Fold-out/Table D – Digital Sources Only programs which have been set up in the profile program level, level t, can be selected. Program Run/Hold Source The run/hold source is level triggered i.e. the active logic state must be maintained to select the alternative function. See Rear Fold-out/Table D – Digital Sources Note. If a program is run using Program Run/Hold Source, 'Operator Hold' is disabled until the Program Run/Hold Source has been de-activated. The Program Hold Source and front panel switches have no effect. Program Run Source The run source is leading edge triggered i.e. the active logic state can be removed after the function is selected. See Rear Fold-out/Table D, Digital Sources Continued… •1 A digital input becomes active when a volt-free contact is closed or a low TTL signal is applied.

Reset Program Skip Backward Skip Forward •1 •1 •1 •1 •1 3 PROFILES… Program Hold Source The hold source is leading edge triggered. See Rear Fold-out/Table D, Digital Sources. The program is restarted using the Program Run Source or the front panel keys. Segment Skip Forward Source Select the source required to skip to the next segment. See Rear Fold-out/Table D, Digital Sources. Note. If the segment running is the last segment of the program, the program is stopped. The skip source is leading edge triggered. Segment Skip Backward Source Select the source required to skip back to the beginning of the ramp/soak segment running. The skip source is leading edge triggered. See Rear Fold-out/Table D, Digital Sources. Program Reset Source Select the source required to reset a running program. The reset source is leading edge triggered. See Rear Fold-out/Table D, Digital Sources. Note. If the program is running normally and is reset, the program returns to the beginning of the first segment and continues to run. If the program is on hold and is reset, the program returns to the beginning of the first segment and stops. No action is taken if a program has already finished. End of Profile Reset Source The end of profile state is set automatically when the program is complete. A digital source can be activated to cause the end of profile state to be reset. Select the source required to reset the end of profile state. See Rear Fold-out/Table D, Digital Sources. Note. If ‘NONE’ is selected, the end of profile output is reset after 2 seconds. Continued… …3.4 Ramp/Soak Profile Control r.06...r.10 •1 A digital input becomes active when a volt-free contact is closed or a low TTL signal is applied.

Decrement Segment Time NO PG.SL r.16 Segment Time Increment Source (Current Segment) The time of the current segment can be increased (by an amount set in the Segment Time Adjust frame) each time the source is activated. (ie. the source is leading edge triggered). See Rear Fold-out/Table D, Digital Sources. Segment Time Decrement Source (Current Segment) The time of the current segment can be decreased (by an amount set in the Segment Time Adjust frame) each time the source is activated. (ie. the source is leading edge triggered). See Rear Fold-out/Table D, Digital Sources. Segment Time Adjust Value (Current Segment) The value set is added to or subtracted from the remaining time of a running segment via a digital signal or from front panel keys, when in the Time Remaining in Current Segment frame of the Operating Page. [0.1 to 100.0 or OFF] The time units are set in the Time Units frame. If OFF is selected, this function is disabled. Front Panel Run/Hold Enable YES – Enabled NO – Disabled Front Panel Stop Key Enable YES – Enabled NO – Disabled Front Panel Program Select Enable YES – Operator level program select enabled NO – Operator level program select disabled Continued… …3 PROFILES r.11...r.16 …3.4 Ramp/Soak Profile Control •1 A digital input becomes active when a volt-free contact is closed or a low TTL signal is applied.

Fd.bK – Operator level segment skip forwards & backwards enabled bK – Operator level segment skip backwards enabled Fd – Operator level segment skip forwards enabled NO – Operator level segment skip disabled Front Panel Segment Time Adjustment Enable UP.dN – Operator level time increment and decrement enabled dN – Operator level time decrement enabled UP – Operator level time increment enabled NO – Operator level time adjust disabled Power-down Recovery Option Select the profile restart position when power is restored after a failure and the Power Down Time Period (see below) has expired. See Section 3.2.3. A – Start of the current program, profile set to operator hold mode b – start of the current segment, profile set to operator hold mode C – profile position unchanged, profile set to operator hold mode d – calculated position in profile had the power not failed Note. Option d does not work with segments of more than 24 hours duration or if the power down time is greater than 24 hours. When power is restored, the profile is set to operator hold mode and the profile position is unchanged. Power-down Time Period (Power-down recovery options A, b & C) Set the time period during which, if power is restored, the profile continues from the point at which power failed. If the Power-down Time is exceeded the Power-down Recovery Option, selected above, is invoked. [0.0 to 99.9 minutes] Self-Seeking Set Point YES – Enable self-seeking set point NO – Disable self-seeking set point When enabled, the controller uses the current process variable value as the starting point of the first profile segment – see Section 3.2.4. Retort Function See Section 3.2.5 OFF – Disable retort function A – Complete soak segment b – Repeat soak segment Return to the top of the Profile Control Page. 3 PROFILES… …3.4 Ramp/Soak Profile Control •1 Not displayed if power down recovery option d is selected. 0.0 P.PEr r.20 LEVr P.CtL A P.rEC r.19 NO t.Ad.E r.18 NO SKP.E r.17 OFF rEtO r.22 NO SSSP r.21 •1

Select Program Select the program to be configured [1 to 9, A to L excluding I] Program Begin Select the program start segment [1 to 99 or OFF] Setting this parameter to OFF, prevents the program being selected. Note. Program 1 cannot be switched off. Program End Select the program end segment [1 to 99] Note. If the program end segment is less than the program start segment, the display reverts to the Program Begin frame. Select Segment Select the segment to be programmed [Valid segments of selected program or NONE] When all segments have been programmed, select NONE to advance to Repeat Program frame. Continued… 3.5 Ramp/Soak Profile Program …3 PROFILES t.00...t.04

The segment start value can only be set if it is the first segment of a program. [–999 to 9999 in engineering units] Note. A Ramp has different start and end set point values. A Soak has the same start and end set point values. Adjacent segments of different Ramp or Soak programs MUST have the same start and end values, unless an intermediate ‘spacer’ segment is used. The start value of a segment can only be adjusted if the segment is the first of the selected program. Segment End Value [–999 to 9999 in engineering units] If segment start/end values are the same or the ramp type is set to 'tIME', advance to the Segment Time frame. If segment start/end values are different and the ramp type is set to 'rAtE', advance to the Ramp Rate frame. Segment Time [0 to 999.9] The time units (hours or minutes) are configured in Ramp/Soak Time Units frame, Profile Control Page. Ramp Rate [0.001 to 9999 engineering units per time period] The time period (hours or minutes) is set in the Ramp/Soak Time Units frame, Profile Control Page. Example – If a ramp of 10°F at 2° every minute is required, the ramp rate value entered is 2.0 (in the minutes time base). Note. If the Program Time Units parameter is set to minutes, the engineering units value is displayed to an extra decimal place. Guaranteed Ramp/Soak Hysteresis HI.LO – hysteresis applied above and below set point (‘H.HLD’ set if PV > [SP + Hysteresis] or PV < [SP + Hysteresis]) LO – hysteresis applied below set point (‘H.HLD’ set if PV < [SP – Hysteresis]) HI – hysteresis applied above set point (‘H.HLD’ set if PV > [SP + Hysteresis]) OFF – hysteresis not applied, ramp/soak not guaranteed. Continued… 3 PROFILES… …3.5 Ramp/Soak Profile Program 0 rAtE t.07 0.0 tIME t.07 0 ENd t.06 0 Strt t.05 OFF GUAr t.08 •1 •2 •1 Only displayed if segment start and end values are the same, or the Ramp Type is set to 'tIME'. •2 Only displayed if segment start and end values are different and the Ramp Type is set to 'rAtE'.

Time Events Up to four time-events can be assigned to the segment currently being programmed – see Fig. 3.7on page 29. Press the key to turn event 1 ON. Press the key to turn event 1 OFF. Press the key to advance to the next event. Example. ‘12-4’ indicates time events 1, 2, and 4 are active during this segment and time event 3 is inactive Repeat Program Profile [0 to 99 or INFN] If 'INFN' (infinity) is selected, the program is repeated until stopped by the operator. Guaranteed Ramp Hysteresis [0.001 and 9999 in engineering units or '0' if no deviation from the profile is allowed] Guaranteed Soak Hysteresis [0.001 and 9999 in engineering units or '0' if no deviation from the profile is allowed] Program Source The program source is leading edge triggered i.e. the active logic state can be removed after the function is selected. See Rear Fold-out/Table D, Digital Sources. Return to Select Program frame. •1 A digital input becomes active when a volt-free contact is closed or a low TTL signal is applied. …3 PROFILES

4.1 Introduction To access the Set Up mode (Levels 2 to 5) the correct password must be entered in the security code frame. Fig. 4.1 Set Up Mode – Overview LEV2 Tuning Cycle time, output 1 & 2 On/off hysteresis values Proportional bands 1 to 4 Integral action times 1 to 4 Derivative action times 1 & 2 Manual reset value Feedforward gain and bias Control deadband Heat Cool Output 1 & 2 Start LEV3 Set Points Local set point values 1 to 4 Slave set point value Remote set point ratio/bias Cascade set point ratio/bias Ramp rate LEV4 Alarm Trip Points Alarm 1 to 8 trip points LEV5 Motorized Valve Set Up With feedback: Feedback ratio/bias Deadband Regulator travel time Boundless: Deadband Regulator travel time 360.0 361.5 70 360.0 361.5 70 50 COdE OFF AtNE LEV1 OPEr LEV.t LEV2 Pr.St tUNE LEV1 OPEr Press and hold Invalid password LEV.5 VLVE LEV6 APPL Valid Configuration Password Valid Set Up Password Valid Profile Configuration Password 200.3 1.HP1 Alarm Acknowledgement – see Section 2.7 350.0 351.5 70 350.0 351.5 70 tUNE LEV.2 1.0 CYC.1 2.01 Frame number 2.xx – Level 2 3.xx – Level 3 etc. Parameter Parameter adjustment 2.00 Default value 350.0 351.5 70 Fig. 4.2 – Scroll Display Overview

4.2 Level 2 – Tune •1 Only displayed if Relay or Digital output type is selected – see section 5.2, Basic Configuration/ Output Type. •2 Only displayed if Heat/Cool output type is selected. •3 Only if On/Off control is selected – see Section 5, Configuration. •4 Only displayed if Heat/Cool output type is select and the 'CYC.2' parameter is set to 'OnOF'. tUNE LEV.2 2.00 0 HYS1 2.03 1.0 CYC.2 2.02 1.0 CYC.1 2.01 •1 •1 •2 0 HYS2 2.04 100% Output 1 Y1.St Y2.St Output 2 PID output Hys 2 •3 •4 Set Point Reverse Acting Control Output PV OFF ON Hysteresis Value Set Point Direct Acting Control Output PV OFF ON Hysteresis Value Level 2 – Tune Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Cycle Time Output 1 [1.0 to 300.0 seconds for time proportioning or 'OnOF' for on/off control] Note. On/off Control is not available on output 1 with heat/cool control or with cascade templates. Cycle Time Output 2 (Cool) [1.0 to 300.0 seconds for time proportioning or 'OnOF' for on/off control] Note. On/off Control is not available on output 2 with cascade templates. Output 1 On/Off Hysteresis Value [In engineering units] Output 2 On/Off Hysteresis Value [0% to (Y1.St – Y2.St)%] – see parameters 2.22 and 2.23 below Continued on next page

…4.2 Level 2 – Tune Proportional Band 1 Enter the value for Proportional Band 1. [0.1% to 999.9%] 'Pb-1' is the default proportional band and is the proportional band for the master controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Proportional Band 2, 3 and 4 Enter the value for Proportional Band 2, 3 and/or 4. [0.1% to 999.9%] 'Pb-2' is the proportional band for the slave controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Integral Action Time 1 [1 to 7200 seconds or 'OFF'] 'IAt.1' is the default integral action time and is the integral action time for the master controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Integral Action Time 2, 3 and 4 [1 to 7200 seconds or 'OFF'] 'IAt.2' is the integral action time for the slave controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Derivative Action Time 1 [0.1 to 999.9 seconds or 'OFF'] 'drV.1' is the derivative action time for the master controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Continued on next page. •1 Heat/cool outputs use a common proportional band. The default is 'Pb-1'. •2 Only displayed if the cascade template or a tune parameter source is selected – see Section 5.2, Basic Configuration/ Template Application and Section 5.6, Control Configuration/ Tune Parameter Source. •3 Only displayed if a tune parameter source is selected – see Section 5.6, Control Configuration/ Tune Parameter Source. OFF IAt.4 2.12 OFF IAt.2 2.10 OFF IAt.1 2.09 •2 •3 •1 100.0 Pb-2 2.06 100.0 Pb-1 2.05 Pb-4 2.08 100.0 •3 OFF drV1 2.13 •1 •2

Derivative Action Time 2 [0.1 to 999.9 seconds or 'OFF'] The derivative action time for the slave controller if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. Approach Band 1 [0.1 to 3.0 proportional bands] This parameter limits when derivative action time 1 is applied. When the process variable is outside the approach band, derivative action is not applied. Approach Band 2 [0.1 to 3.0 proportional bands] This parameter limits when derivative action time 2 is applied to the slave control loop when a cascade template is selected. Manual Reset Value 1 The value applied to bring the master control output to the zero error point under normal load conditions (integral action disabled) or the offset applied to the control output (integral action enabled). [0.0 to 100%] Note. Manual reset is applied whether integral action is selected ON or OFF. Manual Reset Value 2 As Manual Reset Value 1, but applied to the slave output. [0.0 to 100%] Note. Manual reset is applied whether or not an integral action time is set. Continued on next page. …4.2 Level 2 – Tune •1 Only displayed if a cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. •2 Not displayed if the associated derivative action time is set to OFF. •3 If manual control is selected and no integral action time is set, the manual reset value is calculated automatically to give bumpless transfer into auto control. 2.14...2.18

output due to proportional and integral action are suppressed. When a cascade template is selected, the control deadband is applied to the master output only. [In engineering units or 'OFF'] Heat/Cool Output 1 Start This parameter defines the PID output value above which Output 1 (heat) becomes active. [0.0 to 100.0%] Heat/Cool Output 2 Start This parameter defines the PID output value below which Output 2 (cool) becomes active. [0.0 to ≤ Y1st %] – see Heat/Cool Output 1 Return to top of page 4 SET UP MODE… 2.21...2.23 …4.2 Level 2 – Tune 50.0 Y2.St 2.23 50.0 Y1.St 2.22 OFF Cbnd 2.21 Deadband Set Point LEV2 tUNE Process Variable Control Output •1 •1 •1 Only displayed if a Heat/Cool output type is selected – see Section 5.2, Basic Configuration/ Output Type. Output 2 PID Output 0% 100% 100% 0% Y2.St Y1.St Output 1 Output 2 PID Output 0% 100% 100% 0% Y2.St Y1.St Output 1 Reverse-direct or direct-reverse Reverse-reverse or direct-direct

Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Local Set Point Value 1 Set the default local set point value [Within set point high and low limits, in engineering units – see Level 9] Note. This set point is modified by the profile and is selected automatically when a profile program is run. Local Set Point Values 2 to 4 [Within set point high and low limits, in engineering units – see Level 9] Cascade Slave Set Point Value Set the slave set point value. [Within slave set point high and low limits, in engineering units] Only adjustable in Manual mode. Continued… SEtP LEV.3 3.00 400 LSP4 3.04 200 LSP2 3.02 500 LSP1 3.01 •1 •1 300 S.SPt 3.05 •2 …4 SET UP MODE •1 Displayed only if a local set point source is selected – see Section 5.5/ Set Point Configuration/ Local/Remote Set Point Source. •2 Only displayed if the cascade template is selected 4.3 Level 3 – Set Points

In automatic mode, the slave set point value is: (ratio x master output) + bias. [0.001 to 9.999] Cascade Set Point Bias [In engineering units] Ramp Rate [1 to 9999 engineering units per hour, or OFF] The Ramping Set Point facility can be used to prevent a large disturbance to the control output when the set point value is changed. The rate set applies to both the local and the remote set points. Return to top of page. …4.3 Level 3 – Set Points 4 SET UP MODE… 3.08...3.10 •1 Displayed only if the Cascade template is selected – see Section 5.2, Basic Configuration/ Template Application. 1.000 C.rtO 3.08 OFF r.rtE 3.10 0 C.bIA 3.09 •1 •1 Actual (Ramping) Set Point Value used by PID Algorithm* 0 100 200 300 1 Hour Displayed Local Set Point Value Time PV * e.g. Ramp Rate = 200 Increments/Hour LEV3 SEt.P

Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Alarm 1 Trip Alarm Number and Type Trip Value [In engineering units] Alarm 2 to Alarm 8 Trip Alarm Number and Type See Alarm 1. Trip Value [In engineering units] Return to top of page. …4 SET UP MODE •1 Not displayed if alarm type set to 'None' – see Section 5.4, Alarms/ Alarm Type. •2 Applies to PID output with single or heat/cool outputs. 4.4 Level 4 – Alarm Trip Points Note. Level 4 is not applicable if all alarm types are set to 'None' – see Section 5.4, Alarms/ Alarm Type. Display Desc ir p it on Display Desc ir p it on NONE None LP3 Low Process /I P3 HPV H gi h Proces ,s PV HO H gi h Output •2 LPV Low Proces ,s PV LO Low Output •2 HLP H gi h La ct h, PV Hb1 Maths B ol ck 1 H gi h LLP Low La ct h, PV Lb1 Maths B ol ck 1 Low Hd oit n H gi h De aiv Hb2 Maths B ol ck 2 H gi h Ld oit n Low De aiv Lb2 Maths B ol ck 2 Low HP1 H gi h Process /I P1 Hb3 Maths B ol ck 3 H gi h LP1 Low Process /I P1 Lb3 Maths B ol ck 3 Low HP2 H gi h Process /I P2 Hb4 Maths B ol ck 4 H gi h LP2 Low Process /I P2 Lb4 Maths B ol ck 4 Low HP3 gi h Process /I P3 H

Deadband (centered around required position) LEV.5 VLVE 5.00...5.04 4 SET UP MODE… Level 5 – Valve Setup Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Motorized Valve Ratio and Bias Desired valve position = (Ratio x PID output) + Bias Motorized Valve Ratio [0.01 to 10.00] Motorized Valve Bias [–100.0 to 100.0%] Motorized Valve Deadband [0.0 to 100% of the position feedback span] Example. If the valve is set to be driven to the 50% open position and the deadband is set to 4%, the motor stops driving when the position feedback is 48%. The deadband is between 48% and 52%. Regulator Travel Time The time entered is compared with the actual travel time. If the valve is sticking an error message is generated. [0 to 5000 seconds, 0 = no check] Return to top of page. PID Control Terms PV SPt Process Open relay Valve Controller Position Feedback Close relay PID Output (PID O/P x V.rAt) + V.bIA 4.5.1 Valve Setup (Feedback Types) 4.5 Level 5 – Valve Setup Note. Level 5 is applicable only for a motorized valve output type – see Section 5.2, Basic Configuration/ Output Type. Fig. 4.3 Motorized Valve Output with Feedback – Schematic

A ‘boundless’ process controller provides an output that is effectively the time derivative of the required regulator position, i.e. the COMMANDER 360 signals the regulator, not where to go to (position derivative), but in which direction to travel and how far to move, by a series of integral action pulses. Thus, the COMMANDER 360 does not need to know the absolute regulator position and is unaffected when regulator reaches the upper or lower limit, as determined by the regulator’s limit switches (giving rise to the term ‘boundless’). When a deviation from set point is introduced the regulator is driven, for a length of time equivalent to the proportional step. The regulator is then driven by integral action pulses until the deviation is within the deadband setting. …4 SET UP MODE Proportional Step Time Control Deviation Raise Lower Time Integral Action Pulses Proportional Step Proportional Step Integral Action Pulses + – Calculation for Control Pulses (Boundless Control) The following calculations are shown for guidance when setting deadband, proportional and integral values. They can be used to check the suitability of boundless control for a particular actuator/application. Minimum 'ON' time of integral action pulses (for a fixed control deviation). = Travel Time x Deadband % % Proportional Band (in seconds) Minimum (approximate) time between integral action pulses (for a fixed control deviation) = Integral Action Time x Deadband % 2 x % Control Deviation (in seconds) Duration of the proportional step = 2 x % Control Deviation % Proportional Band x Travel Time in Seconds % Control Deviation = Set Point – Process Variable Eng Hi – Eng Lo x 100% % Deadband = Deadband (eng units) Eng Hi – Eng Lo x 100% Fig. 4.4 Boundless Control Action

Level 5 – Valve Setup Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Boundless Deadband [In engineering units] Regulator Travel Time The time taken for the regulator to travel from the fully open to the fully closed position. [1 to 5000 seconds] Return to top of page. U.LU.E LEV.5 5.00 0 r.trU. 5.03 5.04 0 d.bnd Position % Control Set Point Deadband (centered around Set Point) LEV.5 VLVE 4 SET UP MODE

5.1 Introduction To access the Configuration mode (Levels 6 to E) the correct password must be entered in the security code frame. Note. When in the configuration mode, all relays and digital outputs are de- energized and all analog outputs revert to the set minimum current output. LEV6 Basic Configuration Template application Output type Control action Mains rejection frequency LEV7 Analog Inputs 1 to 3 Type Electrical range Decimal places Engineering range Broken sensor drive Input filter time constant LEV9 Set Points Tracking enable Set point limits Local set point sources 1 to 4 LEV8 Alarms 1 to 8 Type Trip level Hysteresis band LEVA Control Configuration Power fail recovery action Output high/low limits Slew rate + disable Configured outputs 1 to 3 Manual output selection sources Auto mode selection source Tune parameter sources 1 to 4 LEVb Operator Configuration Auto/manual key enables Alarm acknowledge key enable Operator set point adjust enable Operator ratio/bias enable Password settings Clock settings LEVC Output Assignment Outputs 1 and 2 type Digital output Assignment source Polarity Analog output Assignment source Electrical range Engineering range Relay outputs 1 to 4 Assignment source Polarity LEVd Serial Communications 2-/4-wire connection 2400/9600/19200 baud rate Parity MODBUS address LEVE Calibration Offset/span adjustment Motorized valve feedback APPL INPt SEt.P ALr CNtL OPEr ASSN SErL CAL 360.0 361.5 70 360.0 361.5 70 50 COdE OFF AtNE LEV1 OPEr LEV.t LEV5 Pr.St VLVE LEV1 OPEr Press and hold Invalid password LEV6 APPL LEVE CAL Valid Configuration Password Valid Set Up Password Valid Profile Configuration Password 200.3 1.HP1 Alarm Acknowledgement – see Section 2.6

6.00...6.01 5 CONFIGURATION MODE… Level 6 – Basic Configuration Template Application Templates are provided to make the basic configuration for a particular application as simple as possible. The appropriate template should be selected before any other parameters are configured. When a template is selected, the COMMANDER 360 assumes the preset form for that template (see Appendix A). The inputs and software blocks are automatically soft-wired to perform the selected function. Select the Template required Note 1. When a template is selected, the following default values apply: The 'Analog Input Type' of all inputs used by the template defaults to '2', i.e. 4 to 20mA; The engineering ranges of all inputs used default to '0.0 to 100.0'. All other inputs are set to 'OFF'. Note 2. Templates customized using the PC Configurator are identified by the letter 'U' in the template code – i.e. template '01.SL' becomes '01.U'. Continued… APPL LEV.6 6.00 1.SL t.APP 6.01 Display emplate Desc ir p it on T 0 S.1 L ol op w ti h ol c la set p nio t o yln elg ni S 1 C.1 C ascade w ti h ol c la set p nio t o yln C

Control Output Type The appropriate relays, digital outputs and analog outputs are assigned to the control output variables. The other hardware outputs are provisionally assigned to alarm and retransmission functions but these may be changed in the output assignment level – see Section 5.8, Output Assignment Configuration. Select the Output Type required – see also Fig. 5.2 overleaf and Rear Fold-out/ Table B. Continued… ANLG O.tYP 6.02 •1 •2 6.02 …5 CONFIGURATION MODE •1 Analog Input 3 Type defaults to '11' – Resistance Feedback. Display utput Type O NONE one N ANLG lo output = ao1) n ola g output (Con rt A rLY lo output = RLY1) ale y output (Con rt R dIG lo output = do1) la output (Con rt tigi D PFb Moto zir ed v vla e w ti h feedback (Open = RLY1, C ol se = RLY2) 1 • bNd Moto zir ed v vla e w ti hout feedback Open = RLY1, C ol se = RLY2) ( H r.C r ,y OP2 = r ale y ea c/t o lo w ti h OP1 = r ale H H r.C d la output tigid ,y OP2 = ea c/t o lo w ti h OP1 = r ale H H d.C r la outpu ,t OP2 = r ale y tigid ea c/t o lo w ti h OP1 = H H A.C r ea c/t o lo w ti h OP1 = an ola g, OP2 = r ale y H H A.C A ea c/t o lo w ti h OP1 = an ola g, OP2 = an ola g H

5 CONFIGURATION MODE… A – Single Output Control Algorithm PV SPt Process Relay Output Digital Output Analog Output ANLG rLY dIG Output Types: Process Open relay Close relay Valve Controller Position Feedback Control Algorithm PV SPt B – Motorized Valve Output with Feedback PFb Output Type: C – Motorized Valve Output without Feedback (Boundless) Process Open relay Close relay Valve Controller Control Algorithm PV SPt bNd Output Type: HC.rr HC.rd HC.dr HC.Ar HC.AA Output Types: D – Heat/cool Output PV Relay or Digital or Analog Output Process Heat Output Cool Output Relay or Digital or Analog Output Control Algorithm SPt Fig 5.2 Output Type Schematic Diagrams

6.03...6.06 Control Action Control Action (Master Loop) rEV – Reverse dIr – Direct Control Action (Slave Loop) [Options as frame 6.03 above] Mains Rejection Frequency Used to filter mains frequency pick-up on external analog input wiring. [50 or 60Hz] Return to top of page. •1 Only displayed if a Cascade template is selected. •2 Not displayed if Heat/Cool output types selected – see parameter 6.02. •3 Only displayed if Heat/Cool output types selected – see parameter 6.02. 50 F.rEJ 6.06 rEU C.ACt 6.03 LEV.6 APPL rEV ACt1 6.04 rEV ACt2 6.05 •1 •1 …5 CONFIGURATION MODE Single Loop utput 1 O •2 rEV everse R •3 dir ri e tc D Hea /t Cool Output 1 (Hea )t utput 2 (Coo )l O •3 r-d Reverse ri e tc D •3 r-r Reverse everse R •3 d-r D ri e tc everse R •3 d-d D ri e tc ri e tc D

7.00...7.03 Level 7 – Analog Inputs Note. Refer also to Table A, Input Assignments on the rear fold-out. Analog Input 1 (I/P1) Type & Electrical Range Temperature Units (I/P1) C – THC/PT100 readings displayed in degrees Centigrade F – THC/PT100 readings displayed in degrees Farenheit Decimal Places (Engineering Range, I/P1) 0 XXXX 1 XXX.X 2 XX.XX 3 X.XXX Continued… 5 CONFIGURATION MODE… INPt LEV.7 7.00 0 dP.1 7.03 C UNt.1 7.02 2 tYP.1 7.01 •1 •1 Only displayed if THC or RTD input types are selected Display Desc ir p it on Display Desc ir p it on OFF Not Used P PT100 RTD b THC Type B 1 0 to 20mA E THC Type E 2 4 to 20mA J THC Type J 3 0 to 5V K THC Type K 4 1 to 5V L THC Type L 6 0 to 50mV N THC Type N 7 ea zir er nilt 4 to 20mA square roo r THC Type R 8 4 to 20mA power 3/2 S THC Type S 9 4 to 20mA power 5/2 t THC Type T U u ts om C

7.04...7.07 Engineering High (I/P1) [–999 to 9999] Note. This parameter defaults to the maximum allowed value when THC or RTD inputs are selected – see Table 5.1. Table 5.1 Engineering Limits, THC & RTD Inputs Engineering Low (I/P1) [–999 to 9999] Note. This parameter defaults to the minimum allowed value when THC or RTD inputs are selected – see Table 5.1. Broken Sensor Drive (I/P1) NONE – No action. Actual input values remain valid. UP – Input driven to the maximum upscale value (999) dN – Input driven to the minimum downscale value (–999) In the event of a fault being detected on the input, the input is driven in the direction selected. Input Filter Time Constant (I/P1) The input values are averaged over the time set. [0 to 60 seconds] Continued… …5 CONFIGURATION MODE THC /RTD Type °C °F Min. Max. Min. Span Min. Max. Min. Span Type B –18 1800 710 0 3272 1278 Type E –100 900 45 –148 1652 81 Type J –100 900 50 –148 1652 90 Type K –100 1300 65 –148 2372 117 Type L –100 900 50 –148 1652 90 Type N –200 1300 90 –328 2372 162 Type R & S –18 1700 320 0 3092 576 Type T –250 300 60 –418 572 108 Pt100 –200 600 25 –328 1112 45

1000 EN2.H 7.11 0 dP.2 7.10 C UNt.2 7.09 2 tYP.2 7.08 0 EN2.L 7.12 •1 •2 UP bSd.2 7.13 0 FLt.2 7.14 7.08...7.14 Analog Input Type & Electrical Range (I/P2) Note. THC inputs can only be used on I/P2 if I/P1 is also set to THC. Temperature Units (I/P2) C – THC readings displayed in °C F – THC readings displayed in °F Decimal Places (Engineering Range, I/P2) 0 XXXX 1 XXX.X 2 XX.XX 3 X.XXX Engineering High (I/P2) [–999 to 9999] Note. This parameter defaults to the maximum allowed value when THC input type is selected – see Table 5.1. Engineering Low (I/P2) [–999 to 9999] Note. This parameter defaults to the minimum allowed value when THC input is selected – see Table 5.1. Broken Sensor Drive (I/P2) NONE – No action. Actual input values remain valid. UP – Input driven to the maximum upscale value (999) dN – Input driven to the minimum downscale value (–999) Filter Time Constant (I/P2) The input values are averaged over the time set. [0 to 60 seconds] Continued… 5 CONFIGURATION MODE… •1 Frames 7.09 to 7.14 are not displayed if Analog Input Type 2 is set to 'OFF'. •2 Only displayed if THC input type is selected. Display Desc ir p it on Display Desc ir p it on OFF Not Used t THC Type 1 b THC Type B 1 0 to 20mA E THC Type E 2 4 to 20mA J THC Type J 6 0 to 50mV K THC Type K 7 ea zir er nilt 4 to 20mA square roo L THC Type L 8 4 to 20mA power 3/2 N THC Type N 9 4 to 20mA power 5/2 r THC Type R U Cu ts om S HC Type S T

7.15...7.21 Analog Input Type & Electrical Range (I/P3) Temperature Units C – THC readings displayed in °C F – THC readings displayed in °F Decimal Places 0 – XXXX; 1 – XXX.X; 2 – XX.XX; 3 – X.XXX Engineering High [–999 to 9999] Note. This parameter defaults to the maximum allowed value when THC or RTD inputs are selected – see Table 5.1. Engineering Low [–999 to 9999] Note. This parameter defaults to the minimum allowed value when THC or RTD inputs are selected – see Table 5.1. Broken Sensor Drive (I/P3) NONE – No action. Actual input values remain valid. UP – Input driven to the maximum upscale value (999) dN – Input driven to the minimum downscale value (–999) Filter Time Constant (I/P3) The input values are averaged over the time set. [0 to 60 seconds] Return to top of page. …5 CONFIGURATION MODE •1 Frames 7.16 to 7.21 are not displayed if Analog Input Type 3 is set to 'OFF'. •2 Only displayed if THC or RTD input types are selected. •3 If I/P3 is used as a remote set point input, then the number of decimal places is the same as the number of decimal places on the process variable input. 1000 EN3.H 7.18 0 dP.3 7.17 C UNt.3 7.16 2 tYP.3 7.15 0 EN3.L 7.19 •1 •2 UP bSd.3 7.20 0 FLt.3 7.21 LEV7 INPt •3 Display Desc ir p it on Display Desc ir p it on OFF Not Used 1 0 to 20mA b THC Type B 2 4 to 20mA E THC Type E 3 0 to 5V J THC Type J 4 1 to 5V K THC Type K 6 0 to 50mV L THC Type L 7 ea zir er nilt 4 to 20mA square roo N THC Type N 8 4 to 20mA power 3/2 r THC Type R 9 4 to 20mA power 5/2 S THC Type S 11 ance feedback for tsis Re t THC Type T moto zir ed v vla e P PT100 RTD U u ts om C

Note. Any type of alarm can be used to sound an annunciator (klaxon/horn) which is disabled when the alarm is acknowledged. This is achieved by assigning the relay to the acknowledge state of the alarm instead of the actual alarm state. Trip point Operator acknowledges alarm Alarm State (A.x) Acknowledge State (ACK.x) Process Variable On Off On Off rLY.x ACK.x RLY.x Horn Relay assigment frame in Level C, Output Assignment. Alarm On Alarm Off Negative Trip Value Positive Trip Value Low Deviation Alarm Control Set Point Hysteresis Low Deviation +ve Trip Value Alarm On Alarm Off Hysteresis Low Deviation –ve Trip Value Process Variable High Deviation +ve Trip Value Hysteresis Alarm On Alarm Off Control Set Point Alarm On Alarm Off Positive Trip Value Negative Trip Value High Deviation –ve Trip Value High Deviation Alarm Hysteresis Process Variable Fig 5.3 Using an Alarm to Sound a Horn Fig 5.4 High and Low Deviation Alarm Action

Trip Point Alarm On Alarm Off Alarm Latched Alarm acknowledged by operator Hysteresis Process Variable Trip Point Alarm On Alarm Off Alarm Latched Alarm acknowledged by operator Hysteresis Process Variable High Latch Alarm Action Low Latch Alarm Action Trip Point Alarm On Alarm Off Alarm On Alarm Off High Process Low Process Hysteresis Hysteresis Process Variable Fig 5.5 High and Low Process Alarm Action Fig 5.6 High and Low Latch Alarm Action

Level 8 – Alarms Note. To select this frame from anywhere in this page, press the key for a few seconds. Alarm 1 Type See Figs. 5.3 to 5.6 Alarm 1 Trip Alarm Number Trip Value [In engineering units] Alarm 1 Hysteresis Set the hysteresis value (in engineering units) for Alarm 1. The alarm is activated at the trip level but is only deactivated when the process variable has moved into the safe region by an amount equal to the hysteresis value – see Figs. 5.4 to 5.6. [In engineering units] Note. Time hysteresis is set using the PC Configurator. Continued… 8.00...8.03 5 CONFIGURATION MODE… •1 Applies to the PID output with single or heat/cool output types selected. Display Desc ir p it on Display Desc ir p it on NONE None LP3 Low Process /I P3 HPV H gi h Proces ,s PV HO H gi h Output •1 LPV Low Proces ,s PV LO Low Output •1 HLP H gi h La ct h, PV Hb1 Maths B ol ck 1 H gi h LLP Low La ct h, PV Lb1 Maths B ol ck 1 Low Hd oit n H gi h De aiv Hb2 Maths B ol ck 2 H gi h Ld oit n Low De aiv Lb2 Maths B ol ck 2 Low HP1 H gi h Process /I P1 Hb3 Maths B ol ck 3 H gi h LP1 Low Process /I P1 Lb3 Maths B ol ck 3 Low HP2 H gi h Process /I P2 Hb4 Maths B ol ck 4 H gi h LP2 Low Process /I P2 Lb4 Maths B ol ck 4 Low HP3 gi h Process /I P3 H

[see Alarm 1 Type] Alarm 2 to Alarm 8 Trip Alarm Number and Type [see Alarm 1 Trip] Trip Value [In engineering units] Alarm 2 to Alarm 8 Hysteresis Set the hysteresis value (in engineering units) – see Alarm 1 Hysteresis. [In engineering units] Return to top of page. … 5.4 Level 8 – Alarms …5 CONFIGURATION MODE 8.04...8.24 0 trP.x 8.05 8.06 8.07 NONE tYPx 8.04 8.10 8.13 8.16 8.19 8.22 8.08 8.11 8.14 8.17 8.20 8.23 0 HYS.x 8.09 8.12 8.15 8.18 8.21 8.24 LEV8 ALr

9.00...9.05 5 CONFIGURATION MODE… Level 9 – Set Point Configuration Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Set Point Tracking Enable Local Set Point Tracking – the local set point tracks the process variable when manual mode is selected. Applies to master and slave set points with cascade templates. Set Point Limits The set point limits define the maximum and minimum values to which the local and/or remote set points can be adjusted.The set point limits do not apply when in Manual mode with local set point tracking enabled. If the set point is outside its limits when Automatic mode is selected, the set point value can only be adjusted towards its limits. Once within the limits they apply as normal. Control Set Point (CSPT) or Master Set Point (MSPT) High Limit [–999 to 9999 in engineering units] Control Set Point (CSPT) or Master Set Point (MSPT) Low Limit [–999 to 9999 in engineering units] Note. Operator level adjustment of the set point can be disabled – see Section 5.7, Operator Configuration/ Set Point Adjustment Enable. High Limit for Slave Set Point [In engineering units] Low Limit for Slave Set Point [In engineering units] Continued… •1 Only displayed if the Cascade template is selected. Display Local Set Point Tracking OFF OFF LOC N O

9.08...9.11 …5 CONFIGURATION MODE Local Set Point Source 1 The source required to select local set point 1 (LSP1) as the current local set point. See Rear Fold-out/ Table D – Digital Sources. Local Set Point Source 2 The source required to select local set point 2 (LSP2) as the current local set point. See Rear Fold-out/ Table D – Digital Sources. Local Set Point Source 3 The source required to select local set point 3 (LSP3) as the current local set point. See Rear Fold-out/ Table D – Digital Sources. Local Set Point Source 4 The source required to select local set point 4 (LSP4) as the current local set point. See Rear Fold-out/ Table D – Digital Sources. Return to top of Set Point Configuration page. OFF L.Sr2 9.09 OFF L.Sr1 9.08 OFF L.Sr3 OFF L.Sr4 9.10 9.11 LSP1 LSP2 LSP3 LSP4 •1 •1 •1 •1 SEt.P LEV9 •2 •2 •2 •2 •1 A digital input becomes active when a volt-free contact is closed or a low TTL signal is applied. •2 Local Set Point 1 is selected automatically when a profile program is running. No other local set point can be selected until the profile program is stopped.

5 CONFIGURATION MODE… Level A – Control Configuration Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Power Fail Recovery Mode Select the default power failure mode required following a power interruption or failure. Note. For profile power recovery options, refer to Section 3.4/ Profile Control/ Power Down Recovery Option. Recovery Time If power is restored within the recovery time, the controller continues in the last mode when power fail recovery modes 7 or 8 are selected. [0 to 9999 seconds] Continued… CntL LEVA A.00 0 rEC.t A.02 0 P.rEC A.01 •1 A.00...A.02 Display Se itt ng Display e itt ng S 0 La ts mode 5 Auto mode, tla erm reset tegr ni 1 Manu la mode, ts output u nis g al 6 Auto mode, tla erm tegr nits nis g al u 2 Manu la mode w ti h 0.0% output 7 Power outage ≤ Recovery it me: Auto mode. Power outage > Recovery it me: Manu la ts output ode al, m 3 Manu la mode w ti h 100.0% output 8 Power outage ≤ Recovery it me: Auto mode. Power outage > Recovery it me: Manu la ode, con gif ured output m 4 Manu la mode w ti h on gif ured output c

Determines controller output when the process variable input fails. NONE No action HOLd Put into Manual mode dFLt Put into Manual mode and select default output Default Output This output is used in conjunction with Power Recovery mode 8 and Process Variable Fail action. [0 to 100%] (–100% to +100% for heat/cool) Output High Limit – Single Output Control Limits the high level of the control output in automatic mode. If the control output is above this limit when automatic mode is selected, the current output value becomes the high limit until the value falls below the limit set. [0.0 to 100.0%] Output Low Limit – Single Output Control Limits the low level of the control output in automatic mode. If the control output is below this limit when automatic mode is selected, the current output value becomes the low limit until the value rises above the limit set. [0.0 to 100.0%] Output 1 (Heat) High Limit – Heat/Cool Control Limits the high level of control output 1 in automatic mode. If the control output is above this limit when automatic mode is selected, the current output value becomes the high limit until the value falls below the limit set. [0.0 to 100.0%] Output 2 (Cool) High Limit – Heat/Cool Control Limits the high level of Control Output 2 in automatic mode, when 'reverse-direct' or 'direct-reverse' control action selected in the Basic Configuration level. If the control output is above this limit when automatic mode is selected, the current output value becomes the high limit until the value falls below the limit set. [0.0 to –100.0%] Continued… …5.6 Level A – Control Configuration •1 Only displayed if a single output type is selected. •2 Only displayed if a heat/cool output type is selected. 100 OP.HI A.05 0 dF.OP A.04 NONE PVFA A.03 •1 0 OP.L0 A.06 •1 100.0 OP1H A.07 •2 100 OP2H A.08 •2 OP1 OP2 OP2H –100% +100% 0 0

OFF OP.Sr A.10 0 OP2L A.09 •1 OP1 OP2 OP2L time Enabled Enabled Auto Manual with output = C.OP1 •2 +100% +100% 0 0 …5.6 Level A – Control Configuration Output 2 (Cool) Low Limit – Heat/Cool Control Limits the low level of control output 2 in automatic mode, when 'reverse- reverse' or 'direct-direct' control action is selected in the Basic Configuration level. If the control output is below this limit when automatic mode is selected, the current output value becomes the low limit until the value rises above the limit set. [0 to 100%] Output Slew Rate The maximum rate of change of the control output (or both control outputs for heat/cool). [0.01 to 99.99% change per second or 'OFF'] Note. The default slew rate setting is applied to both increasing and decreasing output values. The slew rate setting can be applied to either increasing values only or decreasing values only using the PC Configurator. Slew Rate Disable Source The digital source required to disable slew rate control of the output. See Rear Fold-out/ Table D – Digital Sources. Manual 1 Mode Selection Source The digital source required to select manual mode and Configured Output 1. See Rear Fold-out/ Table D – Digital Sources. Continued… 5 CONFIGURATION MODE… A.09...A.12 •1 Only displayed if reverse-reverse or direct-direct control actions are selected. •2 Digital inputs are active when a volt free contact is closed or a low TTL signal is applied.

•1 Auto Manual with output = C.OP3 •1 Auto …5 CONFIGURATION MODE …5.6 Level A – Control Configuration Configured Output 1 The control output value required when manual is selected by manual mode source 1. [0 to 100% or LAST (non-heat/cool)] [–100 to 100% (heat/cool only)] Manual Mode Selection Source 2 The digital source required to select manual mode and Configured Output 2. See Rear Fold-out/ Table D – Digital Sources. Configured Output 2 The control output value required when manual is selected by manual mode source 2. [0 to 100% or LAST (non-heat/cool)] [–100 to 100% (heat/cool only)] Auto/Manual Selection Source Used with auto/manual station. The source required to lock into manual mode with Configured Output 3. Switching from manual to auto is not possible via the front panel. See Rear Fold-out/ Table D – Digital Sources. Configured Output 3 The control output value required when manual mode is selected by the auto/manual selection source. [0 to 100% or LAST (non-heat/cool)] [–100 to 100% (heat/cool only)] Continued… A.13...A.17 •1 Digital inputs are active when a volt free contact is closed or a low TTL signal is applied

A.18...A.22 5 CONFIGURATION MODE… Auto Mode Selection Source Select the digital source used to activate auto mode. See Rear Fold-out/ Table D – Digital Sources. Tune Parameter Source 1 (Gain Scheduling) Determine the digital source used to select the proportional 1 and integral 1 terms as the tuning parameters. See Rear Fold-out/ Table D – Digital Sources. Tune Parameter Source 2 (Gain Scheduling) Determine the digital source used to select the proportional 2 and integral 2 terms as the tuning parameters. See Rear Fold-out/ Table D – Digital Sources. Tune Parameter Source 3 (Gain Scheduling) Determine the digital source used to select the proportional 3 and integral 3 terms as the tuning parameters.. See Rear Fold-out/ Table D – Digital Sources. Tune Parameter Source 4 (Gain Scheduling) Determine the digital source used to select the proportional 4 and integral 4 terms as the tuning parameters. See Rear Fold-out/ Table D – Digital Sources. Return to top of page. NONE A.5rC A.18 NONE t4.Sr A.22 NONE t3.5r A.21 NONE t2.Sr A.20 NONE t1.Sr A.19 •2 •2 •2 Select Pb-1 and INt.1 •2 Manual •1 Auto LEVA CNtL •1 Select Pb-2 and INt.2 •1 Select Pb-3 and INt.3 •1 Select Pb-4 and INt4 •1 •1 Digital inputs are active when a volt free contact is closed or a low TTL signal is applied. •2 PB–x and INt.x values are set in Level 2 – see Section 4.2, Tune/Proportional Band x and Integral Action Time x. This function is not available with Cascade control.

Level B – Operator Configuration Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Front Panel Auto/Manual Key Enable YES – Enabled NO – Disabled Local / Cascade Display YES – Slave set point displayed in operator level NO – Slave set point not displayed in operator level Front Panel Alarm Acknowledge Enable YES – Enabled NO – Disabled Operator Level Set Point Adjustment Enable YES – Enabled NO – Disabled Note. Applies to master and slave set points in cascade mode. Operator Ratio Display YES – Ratio setting for Cascade set point displayed in operator level. NO – Ratio setting for Cascade set point not displayed in operator level. Operator Bias Display YES – Bias setting for Cascade set point displayed in operator level. NO – Bias setting for Cascade set point not displayed in operator level. Auto-tune Password Enables access to the auto-tune facility in the operator level. [0 to 9999 (default 0)] Continued… …5 CONFIGURATION MODE •1 Only displayed if the cascade template is selected. OPEr LEVb b.00 NO r.d15 NO b.d15 b.05 b.06 YES S.AdJ b.04 YES FPAK b.03 YES FP.AM b.01 •1 •1 NO LC.dS b.02 •1 0 A.PA5 b.07 b.00...b.07

Profile Operator Password Enables access to the profile states level (level P) and the autotune facility. [0 to 9999 (default 0)] Profile Configuration Password Enables access to the profile states, profile control and profile program levels (levels P, r and t) and the autotune facility. [0 to 9999 (default 0)] Set Up Password Enables access to the set up levels (levels 2, 3, 4 and 5) and the autotune facility. [0 to 9999 (default 0)] Configuration Password Enables access to the configuration levels, set up levels and the autotune facility. [0 to 9999 (default 0)] Day Setting Use to set the weekday of the on-board clock. [1 to 7. 1 = Sunday, 7= Saturday] Hour Setting Use to set the hour of the on-board clock. [0 to 23] Minute Setting Use to set the minute of the on-board clock. [0 to 59] Current Time Actual on-board clock time. [Hours : Mins] Bargraph Increment Deviation represented by each bargraph element. [1 to 10% of Engineering Range] Return to top of page.

Note. The Output Assignment default settings are preconfigured to each template – see Table B, Output Sources on the rear fold-out. Level C – Output Assignment Analog/Digital Output 1 (ao1/do1) Type Select the output type for Output 1. ANLG – Analog dIG – Digital Press to advance to Analog Output 1 Assignment Source. Press to advance to Digital Output 1 Assignment Source. Continued… C.00, C01 …5 CONFIGURATION MODE •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type.

Digital Output 1 (do1) Assignment Source Select the source required to activate Digital Output 1 See Rear Fold-out/ Table D – Digital Sources. Digital Output 1 (do1) Polarity The output can be set to energize for either an active or inactive digital signal. POS – Output energized when source is active. NEG – Output energized when source is inactive. Continued… •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type. •2 Not applicable if digital output 1 is assigned to a control output. tYP1 dIG NONE dGI.A C.07 POS dG1.P C.08 AN2.A NONE •1 •2 C07, C08

Analog Output 1 (ao1) Assignment Source Select the source required to activate Analog Output 1 See Rear Fold-out/ Table C – Analog Sources. Analog Output 1 (ao1) Electrical High The maximum current output required for the analog output. [0.0 to 22.0mA] Analog Output 1 (ao1) Electrical Low The minimum current output required for the analog output. [0.0 to 22.0mA] Retransmission 1 Engineering High The engineering range value at which maximum output is required. [In engineering units] Retransmission 1 Engineering Low The engineering range value at which minimum output is required. [In engineering units] Continued… •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type. •2 Not applicable if analog output 1 is assigned to a control output. tYP1 ANLG NONE ANI.A 100.0 r1.H C.02 C.05 0.0 r1.L C.06 20.0 AN1.H C.03 4.0 AN1.L C.04 AN2.A NONE •1 •2 •2

Analog Output 2 (ao2) Assignment Source Select the source required to activate Analog Output 2 See Rear Fold-out/ Table C – Analog Sources. Analog Output 2 (ao2) Electrical High The maximum current output required for the retransmission range. [0.0 to 20.0mA] Analog Output 2 (ao2) Electrical Low The minimum current output required for the retransmission range. [0.0 to 20.0mA] Retransmission 2 Engineering High The engineering range value at which maximum output is required. [In engineering units] Retransmission 2 Engineering Low The engineering range value at which minimum output is required. [In engineering units] Continued… •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type. •2 Not applicable if analog output 2 is assigned to a control output.

Relay 1 Assignment Source Select the source required to activate relay output 1. See Rear Fold-out/ Table D – Digital Sources. Relay 1 Polarity The relay can be set to energize for either an active or inactive digital signal. POS – Relay energized when source is active. NEG – Relay energized when source is inactive. Relay 2 Assignment Source Select the source required to activate relay output 2 See Rear Fold-out/ Table D – Digital Sources. Relay 2 Polarity The relay can be set to energize for either an active or inactive digital signal. POS – Relay energized when source is active. NEG – Relay energized when source is inactive. Relay 3 Assignment Source Select the source required to activate relay output 3 See Rear Fold-out/ Table D – Digital Sources. Relay 3 Polarity The relay can be set to energize for either an active or inactive digital signal. POS – Relay energized when source is active. NEG – Relay energized when source is inactive. Continued… •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type. •2 Not displayed if relay is assigned to a control output signal. •3 Not applicable if relay is assigned to a control output. •4 Only displayed if optional relay ouput is fitted.

Select the source required to activate relay output 4 See Rear Fold-out/ Table D – Digital Sources. Relay 4 Polarity The relay can be set to energize for either an active or inactive digital signal. POS – Relay energized when source is active. NEG – Relay energized when source is inactive. Return to top of page. NONE rL4.A C.23 POS rL4.P C.24 •1 •2 •3 LEVC ASSN •4 •4 •1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see Section 5.2, Basic Configuration/Control Output Type. •2 Not displayed if relay is assigned to a control output signal. •3 Not applicable if relay is assigned to a control output. •4 Only displayed if relay ouput is fitted. …5.8.4 Relay Outputs 1 to 4

Note. To select this frame from anywhere in this page, press and hold the key for a few seconds. Serial Configuration 0 – Off 1 – 2-wire connection, 2400 baud rate 2 – 4-wire connection, 2400 baud rate 3 – 4-wire connection, 9600 baud rate 4 – 4-wire connection, 9600 baud rate 5 – 2-wire connection, 19200 baud rate 6 – 4-wire connection, 19200 baud rate Parity NONE – None Odd – Odd EVEN – Even MODBUSTM Address Each slave on a MODBUS link must be assigned a unique address – see IM/C360–MOD. [1 to 99] Return to top of page. 5.9 Level D – Serial Communications Configuration Note. Level D is only applicable if the serial communications option is fitted. d.00...d.03 …5 CONFIGURATION MODE

Note. This page enables fine tuning of the inputs to eliminate system errors. E.00...E.04 Level E – Calibration Note. To select this frame from anywhere in this page, press the key for a few seconds. Analog Input 1 Offset Calibration Analog Input 1 Value in Engineering Units Offset [in engineering Units] If the and keys are not operated for three seconds the display reverts to the offset value only. Analog Input 1 Span Calibration Analog Input 1 Value in Engineering Units Span Adjustment [0.750 to 1.250] If the and keys are not operated for three seconds the display reverts to the span value only. Analog Input 2 Offset Calibration Analog Input 2 Value in Engineering Units Offset [In engineering Units] If the and keys are not operated for three seconds the display reverts to the offset value only. Analog Input 2 Span Calibration Analog Input 2 Value in Engineering Units Span Adjustment [0.750 to 1.250] If the and keys are not operated for three seconds the display reverts to the offset value only. Continued… 5 CONFIGURATION MODE…

Analog Input 3 Value in Engineering Units Offset [In engineering Units] If the and keys are not operated for three seconds the display reverts to the offset value only. Analog Input 3 Span Calibration Analog Input 3 Value in Engineering Units Span Adjustment [0.750 to 1.250] If the and keys are not operated for three seconds thedisplay reverts to the offset value only. Position Feedback Calibration Select the calibration required. NO – No Calibration AUtO – Auto Calibration _AN – Manual Calibration Regulator Travel Time [0 to 5000 seconds] Ensure that the value entered is compatible with the regulator motor, as this is used to determine the length of travel of the feedback mechanism. Motorized Valve Feedback – Fully-closed Position NO No action YES Fully closes the valve automatically and sets the electrical input to low range value. Note. Input value flashes when calibration is in progress. Motorized Valve Feedback – Fully-open Position NO No action YES Fully opens the valve automatically and sets the electrical input to high range value. Note. Input value flashes when calibration is in progress. Continued in Cold Junction Reference Value frame. …5.10 Level E – Calibration E.05...E.10 …5 CONFIGURATION MODE •1 Only displayed if Motorized Valve with feedback output type is selected – see Section 5.2, Basic Configuration.

Position Feedback Electrical Range Low Set the minimum electrical input value. [0.0 to 999.9] For resistance input types, no decimal places are displayed. For all other input types, 1 decimal place is displayed. Position Feedback Electrical Range High Set the maximum electrical input value. [0.0 to 999.9] Continued in Cold Junction Reference Value frame. Cold Junction Reference Value This value should only be changed if a new CJ sensor is supplied with a CJ reference value different to 2700. The resistance (in Ohms) of the CJ sensor at 25°C. Cold Junction Beta Value This value should only be changed if a new CJ sensor is supplied with a CJ Beta value different to 3977. The beta value of the CJ sensor. Cold Junction Reading – I/P1 and I/P2 The temperature measured by the cold junction sensor is displayed in °C. Cold Junction Reading – I/P3 The temperature measured by the cold junction sensor is displayed in °C. Return to top of Calibration Level. 100.0 Fb.LO E11 500.0 Fb.HI E.12 FCAL MAN rEF 2700 Fb.HI 500 2700 rEF E.13 3977 bEtA E.14 25.2 CJ3 E.16 LEV.E CAL O.CAL NO FCAL NO •1 •1 25.2 CJ1 E.15 •2 •2 5 CONFIGURATION MODE E.11...E.16 •1 Only displayed if Motorized Valve with feedback output type is selected – see Section 5.2, Basic Configuration. •2 Only displayed if corresponding input type is set to 'THC'.

In order to meet the requirements of the EC Directive 89/336/EEC for EMC regulations, this product must not be used in a non-industrial environment. End of Life Disposal This instrument does not contain any substance that will cause undue harm to the environment. However, the unit contains a small lithium battery. This should be removed and disposed of responsibly in accordance with local environmental regulations. The remainder of the unit can be safely considered as normal waste and disposed of accordingly. 6.1 Mechanical Installation 6.1.1 Siting – Figs. 6.1 and 6.2 Sensor Minimum 55°C Max. 0°C Min. IP66/ NEMA4X (front panel) IP20 (rear) 0 to 90% RH + A – Close to Sensor Fig. 6.2 Environmental Requirements Caution. Select a location away from strong electrical and magnetic fields. If these cannot be avoided, particularly in applications where ‘walkie talkies’ are used, connect using screened cables within grounded metal conduit. A – Within Temperature Limits B – Within Humidity Limits C – Within Protection Rating Limits D – Use Screened Cables B – At Eye-level Location C – Avoid Vibration Fig. 6.1 General Requirements

The instrument is designed for panel mounting (Fig. 6.4). Overall dimensions are shown in Fig. 6.3. Note. For NEMA4X protection, a minimum panel thickness of 2.5mm is recommended. 96 (3.78) 122.5 (4.82) 17.5 (0.69) Dimensions in mm (in.) 96 (3.78) Panel Cut-out 30 (1.18) 92 +0.8 –0.0 (3.622 ) –0.0 +0.03 14 (0.55) 91.8 (3.61) 5.0 (0.2) 92 +0.8 –0.0 (3.622 ) –0.0 +0.03 Fig. 6.3 Overall Dimensions

1 2 3 4 3 Cut a hole in the panel (see Fig. 6.3 for dimensions). Instruments may be close stacked to DIN 43835 Insert the instrument into the panel cut-out Fit the panel clamps, ensuring that the lugs are located correctly in their slots Secure the panel clamp using the retaining screws. The rubber friction sleeve prevents over-tightening. Fig. 6.4 Mounting

1 2 Turn the jacking screw anticlockwise to pull the instrument from the case Release the jacking screw cover Note. Refitting is the reversal of removal. Fig. 6.5 Inserting/Removing the Instrument from the Case

input and output connections to be made. Warning. Before making any connections, ensure that the power supply, any powered control circuits and high common mode voltages are switched off. Note. • Always route signal leads and power cables separately, preferably in grounded metal conduit. • It is strongly recommended that screened cable is used for signal inputs and relay connections. Connect the screen to the ground stud – see Fig. 6.6. Information. Use cable appropriate for the load currents. The terminals accept cables up to 14AWG (2.5mm2). …6 INSTALLATION

(ao2) Relay 1 (RLY1) 1 2 3 4 5 6 7 8 9 10 11 12 Live (1A fuse) Neutral 25 26 27 28 29 30 31 32 34 35 36 33 15 16 17 18 19 20 21 22 23 24 13 14 Relay 2 (RLY2) Digital Input 3 (di3) Digital Input Common Digital Input 4 (di4) – + + NO/NC C NO/NC C COM Rx+ Rx– Tx+ Tx– Relay 3 (RLY3) Relay 4 (RLY4) RS485 – + + – + RTD1 – + – + RTD2 + Transmitter PSU Analog Input 3 (I/P3) Analog Input 1 (I/P1) Analog Input 2 (I/P2) See Fig. 6.7 Digital Input Common Digital Input 1 (di1) Digital Input 2 (di2) Output/Power Supply Board Option Board Input Board Terminal blocks viewed from rear of case Digital / Analog Output 1 (ao1 /do1) 6.2.1 Electrical Connections – Figs 6.6 to 6.8 Caution. The Power Supply ground cable must be connected to the Ground Stud. Fig. 6.6 Electrical Connections – General

* Using internal transmitter power supply ** Use 100Ω shunt resistor provided with instrument *** Fit 100kΩ pull-up resistor for correct broken sensor operation with voltage inputs # Fit the CJ sensor supplied if I/P1 or I/P2 are THC inputs ## I/P2 can only be used with THC inputs if I/P1 is also used as a THC input ### Fit the CJ sensor supplied if I/P3 is a THC input – + THC milliVolts and volts RTD – 3rd lead RTD + 3-lead RTD – + milliAmps 28 29 30 31 – + * milliAmps 2-wire Transmitter RTD – RTD – RTD + 2-lead RTD and Resistance **100Ω **100Ω Tx Milliamps – + **100Ω – + 2-wire Transmitter **100Ω – + Millivolts Tx 32 36 CJ Sensor# (I/P 1) (I/P 2) THC## – + Analog Input 1 Analog Input 2 – + THC milliVolts and volts RTD – 3rd lead RTD + 3-lead RTD – + milliAmps 33 34 35 – + * milliAmps 2-wire Transmitter RTD – RTD – RTD + 2-lead RTD and Resistance **100Ω **100Ω Tx CJ Sensor### (I/P 3) Analog Input 3 Transmitter Power Supply * milliAmps ***100kΩ Pull-up Resistor ***100kΩ Pull-up Resistor Volt free Inactive Active TTL Inactive Active 5V 0V Fig. 6.7 Electrical Connections – Analog Inputs Fig. 6.8 Electrical Connections – Digital Inputs

Relay contacts are rated at: 115/230V a.c. at 5A (non-inductive) 250V d.c. 25W max. 6.3.1 Setting the Relay Links – Fig. 6.9 Set the links on the option board (if fitted). 6.4 Digital Output 15V d.c. min. at 20mA Min. load 750Ω 6.5 Control or Retransmission Analog Output Max. load 15V (750Ω at 20mA). Isolated from analog input, dielectric strength 500V for 1 minute. 6 INSTALLATION… LK3 LK4 LK3 = Relay 3 LK4 = Relay 4 Normally open Normally closed Note. The default setting for the relay links is 'Normally Open' (N/O). Fig. 6.9 Relay Links

Refer to Table A on the rear fold-out for the default input assignment settings. 6.7.1 Thermocouple (THC) Inputs Note. Use the correct compensating cable between the THC and the terminals – see Table 6.1. Automatic Cold Junction Compensation (ACJC) is incorporated by use of CJ sensors wired across the input terminals of I/P1 and I/P3 – see Fig. 6.11. Alternatively, the CJ sensor can be mounted remotely at the point where the thermocouple cable terminates into copper cable, e.g. where cables enter an instrument panel – see Fig. 6.12. It is possible to use an external fixed cold (reference) junction, if the instrument is programmed for use with millivolt inputs and the appropriate thermocouple linearizer is selected. This is only possible via the PC Configurator. …6 INSTALLATION 0% 100% Motorized Valve Drive (N) N L (L) Motorized Valve Drive Valve Positioner Power Supply 0% 100% Link 0% 100% 34 33 35 8 9 5 6 – + A – Relay Connections Motorized Valve Drive B – Feedback Connections (V, mA or mV Input Types) C – Feedback Slidewire Connection 100Ω (mA inputs only) 33 34 35 D – Alternative Feedback Slidewire Connection 34 33 Motorized Valve Drive Link – + 28 29 30 Copper cable I/P1 Compensating cable – + 33 34 35 I/P3 6.6 Motorized Valve Connections – Fig. 6.10 Note. Relays used to drive the motorized valve must be set for 'Normally Open' operation – see Section 6.3.1. Note. The wire link must be connected at the motorized valve end, NOT to the instrument terminals. Fig. 6.10 Motorized Valve Connections Fig. 6.11 CJ Sensor – Connections Fig. 6.12 Remote-mounted CJ Sensor – Connections

C BS1843 ANSI MC 96.1 DIN 43714 S4937 Pa tr No.30 B + – Case + – Case + – Case + – ase C N -i C /r N -i Al (K) Brown B ul e Red w olle Y Red w olle Y Red Green Green Green W tih e reen * G lisi N /lisir N ci (N) Orange B ul e Orange Orange Red Orange — P ni k W tih e ni k * P P /t P -t Rh (R and S) W tih e B ul e Green B al ck Red Green Red W tih e W tih e Orange W tih e range * O P -t Rh/P -t Rh (B) – – – Grey W tih e rey * G Cu/Cu-Ni (T) W tih e B ul e B ul e B ul e Red B ul e Red Brown Brown Brown W tih e rown * B Fe/Con (J) w olle Y B ul e B al ck W tih e Red B al ck Red B ul e B ul e B al ck W tih e al ck * B stiu ric c safe ylla cis nirt Case B ul e for ni * Fe/Con (L) – — DIN 43710 — (DIN 43710) B ul e/ red B ul e ul e B 6.7.2 3-lead Resistance Thermometer (RTD) Inputs The three leads must have equal resistance, not exceeding 50Ω each. 6.7.3 2-lead Resistance Thermometer (RTD) Inputs If long leads are necessary it is preferable to use a 3-lead RTD. If the RTD is to be used in a hazardous area, a 3-lead RTD connected via a suitable Zener barrier, must be used. 6.8 Output Connections Make connections as shown in Fig. 6.6. Refer to Table A on the rear fold-out for the default output assignment settings. 6.9 Power Supply Connections Warning. • A 1A fuse must be fitted in the live (+ve) supply line. • The ground line must be connected to the ground studs on the terminal block – see Fig. 6.6. • Do not disturb the link between the two ground studs. • The type of power supply required (a.c. or d.c.) is stated at the time of order and can be identified from the instrument code number: C36X/XX0X/STD = 85 to 265V a.c. C36X/XX1X/STD = 24V d.c. Table 6.1 Thermocouple Compensating Cable

APPENDIX A – CONTROL TEMPLATES LSPt PID Control Loop PID O/P CSPt PV Manual Output OP1 Process Variable Input Set Point Ramp I/P1 Local Set Point PV– CSPt Profile Program Single Loop Control provides basic feedback control using three term PID or On/off control. The controller output is calculated from the difference between the process variable and the control set point. The control set point can be a fixed value entered by the user or a value derived by the profile control algorithm.

LSPt MSPt M.OP x C.rtO + C.bIA I/P1 I/P2 OP1 Master Process Variable Input Slave Process Variable Input Slave Set Point Slave PID Control Loop MPV Master PID Control Loop Set Point Ramp Manual Output MOP SPV SSPt Local Set Point MPV– MSPt SPV– SSPt Profile Program LOC CAS A2 Cascade Controller (Template 11) Cascade Controller. Two PID controllers are used with the first (master) controller providing the set point for the second (slave) controller. The two controllers are linked internally. The master output can be weighted using the cascade ratio (C.rto) and bias (C.bia) values to create the slave set point value. When the auto/manual mode is changed (from the front panel or by a digital signal) both the master and slave controllers change mode. In manual the slave set point can be adjusted by the user and the value is tracked by the master controller to ensure bumpless transfer back into auto. The slave can also be taken out of cascade mode by selecting local mode using the front panel keys.

B1 Introduction Using the COMMANDER Configurator the COMMANDER 360 can be programmed without using any of the front panel keys. In addition to the standard settings, the Configurator also gives access to more advanced features not accessible via the front panel keys. These are summarized below. For information on using individual features, refer to the on-line help facility. Note. The instrument must be in Configuration Mode (Level 6 or above) when uploading or downloading from the PC Configurator. B2 Analog Input Customization • Custom mA, mV, Voltage and Resistance ranges • Standard Linearizers can be assigned to electrical inputs (eg. allowing transmitter inputs to have thermocouple or resistance linearizers to be applied) • Programmable fault detection levels (default = 10%) Standard A tir hme it c olb c ,k w ti h the each Up to 4 operands and 3 operators can be com nib ed ni .yllait alu ted sequen perands b nie g c cla o Operator :s ,tc w s ele ol,tc gih h s ele ,ylpitlu e, m divid add, sub rt a ,tc tc e aid n s ele m Operand :s gis n sla la tigid any an ola g or )'0' or '1' have the v ula e gis n sla la tigid ( Average la tigid it me pe oir d, reset by tc a elb gis n la over a s ele The average v ula e of an an ola g n la gis Maximum detec it on gis n la la tigid gis n ,la reset by he ma ix mum v ula e of an an ola g T Minimum detec it on gis n la la tigid gis n ,la reset by he m ini mum v ula e of an an ola g T Rela it ve humid ti y temperature sensors alu ted rf om wet and dry b blu cla C Square root gis n la he square root v ula e of any an ola g T Input mu itl plexer gis n la la tigid elb s u nis g a n of one or two an ola g va air oitc ele S B3 Four Programmable Maths Blocks One of seven types can be assigned to each maths block: Elements p to 15 per equa oit n U Operators p to 7 per equa oit n: OR, AND, NOR, NAND, NOT, EXOR U Operands gis n .la la tigid Up to 8 per equa oit n: any .sla gis n la tigid he NOT operator can be used to ni ve tr T B4 Six Logic Equations B5 Process Alarm Customization • Time Hysteresis, 0 to 9999 seconds • Alarm Disable Source B6 Two Real Time Alarms • Programmable ON days, hours, minutes and duration (00:00 to 23:59) • Wildcard (*) to allow operation every x minutes past the hour

B7 Two Delay Timers • Programmable delay and duration (0 to 9999 seconds) B8 Two Custom Linearizers • 15 breakpoints per linearizer • The source can be any analog signal B9 Template Customization Each template can be customized by changing the sources for various functions in the COMMANDER 360. This allows maths blocks and custom linearizers to be added into the standard template format. The following sources can be programmed: • process variable inputs • set point inputs • position feedback input • input to ratio/bias block • ratio inputs • bias inputs • profiles B10 Connecting the COMMANDER PC Configurator APPENDIX B – COMMANDER CONFIGURATION EDITOR Note. The COMMANDER 360 must be in Configuration Mode (levels 6 to E) when using the PC Configurator. 351.5 350. 50 COMMANDER 350

F Front Panel Program Select Enable Front Panel Run/Hold Enable Front Panel Segment Skip Enable Front Panel Segment Time Adjustment Enable Front Panel Stop Key Enable G Guaranteed Ramp Hysteresis Guaranteed Ramp/Soak Hysteresis Guaranteed Soak Hysteresis L Level P – Profile States Level r – Profile Control Level t – Profile Program N Next Program Select Source P Power-down Recovery Option Power-down Time Period Profile Reset Program Begin Program End Program Hold Source Program Reset Source Program Run Source Program Run/Hold Source Program Select Program Source Program Time Units R Ramp Rate Repeat Program Profile Retort Function Run/Hold Action S Segment End Value Skip Backward Source Skip Forward Source Start Value Segment Time Adjust Value (Current Segment) Decrement Source (Current Segment) Increment Source (Current Segment) Select Program Select Ramp Type Select Segment Self-Seeking Set Point Skip Segment T Time Events rAtE t.07 rPtS t.10 rEtO r.22 ACtx P.02 ENd t.06 SKP.b r.08 SKP.F r.07 Strt t.05 tIME t.07 t.ADJ r.13 dEC.S r.12 INC.S r.11 PrGM t.01 rAMP r.02 SEGM t.04 SSSP r.21 SGxx P.04 EVNt t.09