Mitsubishi Electric NZ2GF2B-60TCRT4 User Manual Download Page 186 | Manualshive

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184

8.3.15

Self-tuning function

The temperature control module constantly monitors the control state. When the control system is oscillatory, this
function allows PID constants to be automatically changed under the following situations such as: After the control has
been just started, When the set value (SV) is changed, and When the characteristics of a controlled object fluctuates.
Unlike the auto tuning function, a normal control response waveform is monitored and PID constants are automatically
calculated and set. This allows an object to be controlled with the most suitable PID constants all the time without
disturbance.

(1) Differences between auto tuning and self-tuning

The following table lists the differences between auto tuning and self-tuning.

Item

Auto tuning

Self-tuning

PID constants calculation

The manipulated value (MV) is turned on/off and PID constants
are calculated based on the hunting cycle and amplitude of the
temperature process value (PV) for the set value (SV).

PID constants are calculated based on an oscillation occurred
under situations such as after the control has been just started,
the set value (SV) has been changed, and when a control
response is oscillatory.

Execution method

Turning off and on CH



Auto tuning instruction (RY20 to RY23)

starts auto tuning and changes PID constants upon completion.

The temperature control module constantly monitors the
control response. PID constants are calculated and changed
when the control response is slow.

Control response

PID constants are calculated based on the control response of
when the manipulated value (MV) is turned on/off; therefore, the
control may become unstable.

PID constants are calculated based on the control response
during temperature control; therefore, the control is stable.

Calculation result

The optimum PID constants are calculated by one tuning.
In the standard control, CH



Loop disconnection detection

judgment time (address: 116H, 146H, 176H, 1A6H) is also
calculated.

The optimum PID constants may not be obtained by one
tuning. CH



Loop disconnection detection judgment time

(address: 116H, 146H, 176H, 1A6H) is not calculated.

PID constants setting
when the characteristics
of a controlled object
fluctuate

Users perform auto tuning again to change PID constants.

The temperature control module automatically changes PID
constants.

Available control mode

The standard control and heating-cooling control

The standard control only

Standard

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Summary of Contents for NZ2GF2B-60TCRT4

Page 1: ...CC Link IE Field Network Temperature Control Module User s Manual NZ2GF2B 60TCTT4 NZ2GF2B 60TCRT4 ...

Page 2: ......

Page 3: ...e safety precautions are classified into two levels WARNING and CAUTION Under some circumstances failure to observe the precautions given under CAUTION may lead to serious consequences Observe the precautions of both levels because they are important for personal and system safety Make sure that the end users read this manual and then keep the manual in a safe place for future reference WARNING CA...

Page 4: ...all the control lines or communication cables together with the main circuit lines or power cables Keep a distance of 100mm or more between them Failure to do so may result in malfunction due to noise WARNING Shut off the external power supply all phases used in the system before mounting or removing a module Failure to do so may result in electric shock or cause the module to fail or malfunction ...

Page 5: ...ircuit fire or malfunction Prevent foreign matter such as dust or wire chips from entering the module Such foreign matter can cause a fire failure or malfunction Place the cables in a duct or clamp them If not dangling cable may swing or inadvertently be pulled resulting in damage to the module or cables or malfunction due to poor contact Do not install the control lines or communication cables to...

Page 6: ...off the external power supply all phases used in the system before mounting or removing a module Failure to do so may cause the module to fail or malfunction After the first use of the product do not connect disconnect the terminal block more than 50 times in accordance with IEC 61131 2 Before handling the module or connection cables touch a conducting object such as a grounded metal to discharge ...

Page 7: ...e of the PRODUCT in Nuclear Power Plants and any other power plants operated by Power companies and or any other cases in which the public could be affected if any problem or fault occurs in the PRODUCT Railway companies or Public service purposes and or any other cases in which establishment of a special quality assurance system is required by the Purchaser or End User Aircraft or Aerospace Medic...

Page 8: ...handle the product correctly When applying the program examples introduced in this manual to an actual system ensure the applicability and confirm that it will not cause system control problems Relevant module NZ2GF2B 60TCTT4 NZ2GF2B 60TCRT4 Remark Unless otherwise specified this manual describes the program examples in which the remote I O signals and remote registers are assigned for a temperatu...

Page 9: ...ring settings functions programming and troubleshooting of the MELSEC L series master local module MELSEC iQ R Ethernet CC Link IE User s Manual Startup SH 081256ENG 13JX09 Specifications procedures before operation system configuration wiring and communication examples of Ethernet CC Link IE Controller Network and CC Link IE Field Network MELSEC iQ R CC Link IE Field Network User s Manual Applica...

Page 10: ...4 6 PID action 30 CHAPTER 2 PART NAMES 31 CHAPTER 3 SPECIFICATIONS 33 3 1 General Specifications 33 3 2 Performance Specifications 34 3 3 Function List 38 3 4 Remote I O Interface 41 3 5 List of Remote I O Signals 42 3 6 Lists of Remote Register Areas 46 3 7 Lists of Remote Buffer Memory Areas 49 CHAPTER 4 PROCEDURES BEFORE OPERATION 80 CHAPTER 5 SYSTEM CONFIGURATION 82 5 1 Applicable Systems 82 5...

Page 11: ...nput range change 135 8 1 7 Set value backup 136 8 2 Temperature Input Mode 138 8 2 1 Alert output function 139 8 3 Temperature Control Mode 143 8 3 1 Control mode selection function 145 8 3 2 HOLD CLEAR function 148 8 3 3 Control method 149 8 3 4 Manual reset function 155 8 3 5 Manual control 157 8 3 6 Control output cycle unit selection function 158 8 3 7 Auto tuning function 159 8 3 8 Simple tw...

Page 12: ...us temperature rise function 254 CHAPTER 10 MAINTENANCE AND INSPECTION 265 CHAPTER 11 TROUBLESHOOTING 267 11 1 Checking for Error Codes and Alarm Codes 267 11 2 Lists of Error Codes 271 11 3 List of Alarm Codes 277 11 4 Checks Using LEDs 279 11 5 Unit Test 282 11 6 Troubleshooting by Symptom 283 APPENDICES 284 Appendix 1 Details of Remote I O Signals 284 Appendix 1 1 Remote input signals 284 Appen...

Page 13: ... for items in the menu bar and the project window shows operating procedures shows reference manuals shows notes that requires attention shows mouse operations 1 shows reference pages shows setting or operating examples Ex shows useful information A window selected in the view selection area is displayed View selection area Online Write to PLC Select Online on the menu bar and then select Write to...

Page 14: ... follows CH1 to CH4 in the standard control CH3 and CH4 in the mix control normal mode CH3 and CH4 in the mix control expanded mode The corresponding remote I O signal remote register remote buffer memory area or function is for heating cooling control in temperature control mode The available control modes and channels are as follows CH1 and CH2 in the heating cooling control normal mode CH1 to C...

Page 15: ...icates the operating status and data link status of a module on CC Link IE Field Network Link special relay SB Bit data that indicates the operating status and data link status of a module on CC Link IE Field Network Local station A station that performs cyclic transmission and transient transmission with the master station and other local stations The station is controlled by programs in the CPU ...

Page 16: ... in the master local module The instruction writes data in units of words to the buffer memory of the intelligent device station remote device station User s manual for the master local module used Reserved station A station reserved for future use This station is not actually connected but counted as a connected station Return A process of restarting data link when a station recovers from an erro...

Page 17: ...PACKING LIST The following items are included in the package of this product Before use check that all the items are included Temperature control module Temperature control module Before Using the Product ...

Page 18: ...e based on input from an external temperature sensor The module controls temperature by outputting the operation result to a heater or others in transistor output Ex Standard control heating PID operation is performed for the input value from a temperature sensor to control the heater temperature Input from a temperature sensor Control output heating Heater Master station CC Link IE Field Network ...

Page 19: ...e of the controlled object is variable Ex Temperature input temperature input only The temperature control module can also be used as a temperature input module Input from a temperature sensor Control output heating Control output cooling Heater Cooling equipment CC Link IE Field Network Master station Temperature control module Input from a temperature sensor CC Link IE Field Network Master stati...

Page 20: ... of the module 3 Optimum temperature adjustment control PID control The temperature control module performs temperature adjustment control automatically by simply setting PID constants necessary for PID operation proportional band P integral time I and derivative time D and temperature set value SV No special instruction is needed to perform PID control The auto tuning function or self tuning func...

Page 21: ... temperature rise of multiple loops Multiple loops can be set to reach each target temperature simultaneously and thereby an even temperature control can be obtained without any partial burning or partial thermal expansion This function also saves energy and cost Temperature control module One module controls up to four loops at the same time CH1 Set value SV Temperature rise completion times are ...

Page 22: ...e rise at CH1 CH1 Set value SV Arrival point Simultaneous temperature rise Arrival point No simultaneous temperature rise No simultaneous temperature rise Simultaneous temperature rise Useless energy Temperature process value PV Time CH2 Set value SV CH3 Set value SV CH4 Set value SV ...

Page 23: ...difference based on the inclination of the two points set in advance Primary delay digital filter setting Smoothens transient noise and absorbs its sudden change 10 Non volatile memory for backing up set values The set values in the remote buffer memory such as the set values related to PID control can be backed up to a non volatile memory Re setting these values is thereby not needed when the pow...

Page 24: ...g the error history The past history of 15 errors and occurrence time is stored in the temperature control module The error history facilitates investigation of the causes when a problem occurs 15 Easy setting with the CC IE Field configuration of the engineering tool The CC IE Field configuration of the engineering tool allows the parameters to be set on the window resulting in reducing the numbe...

Page 25: ...d value data storage area Temperature sensor Object to be controlled Set value SV Temperature process value PV Manipulated value MV Temperature control module Import a signal from the temperature sensor and write it to the temperature process value data storage area as a temperature process value PV Perform PID operation using the set value SV temperature process value PV in the set value temperat...

Page 26: ...change of the set value SV worsens In the two degree of freedom PID control a manipulated value MV is determined considering the set value SV and variations In this form of PID control response to the change of the set value SV and response to the disturbance can be compatible with each other b Two degree of freedom PID control and simple two degree of freedom PID control The following figure is a...

Page 27: ...rature control module is shown below The PID control in process value derivation is an operation method which uses the temperature process value PV as a derivative term in PID operation Because of no use of the deviation for the derivative term a sudden change in output by a derivative action is mitigated at the time of the variation of deviation associated with a setting value change Object to be...

Page 28: ...ing control 2 Reverse action In a reverse action the manipulated value is increased when the temperature process value PV decreases from the set value SV A reverse action is used for heating control Manipulated value Manipulated value Temperature Temperature Time Time Time Time Set value Starting temperature Set value Starting temperature Set value Set value Manipulated value Temperature Time Time...

Page 29: ...ge from 5 0 to 105 0 The following table describes the difference of actions depending on the value of proportional gain KP The following figure shows a proportional action of step responses where the deviation E is a fixed value 2 Offset A certain discrepancy between the temperature process value PV and the set value SV is called an offset remaining deviation In an proportional action an offset r...

Page 30: ...under step response where the deviation E is a fixed value The integral action is used as a PI action in combination with a proportional action or a PID action in combination with a proportional action and a derivative action The integral action cannot be used by itself Condition Integral action TI is a small value The integral effect becomes larger and the time to eliminate an offset becomes shor...

Page 31: ...tion The following table describes the difference of actions depending on the value of derivative time TD The following figure shows a derivative action under step response where the deviation E is a fixed value The derivative action is used as a PD action in combination with a proportional action or a PID action in combination with a proportional action and an integral action The derivative actio...

Page 32: ...MV calculated by the total of the proportional action integral action and derivative action The following figure shows a PID action under step response where the deviation E is a fixed value PID action I action P action Deviation E Manipulated value MV Time Time PI action D action ...

Page 33: ...tes the mode of the temperature control module On In online mode Flashing In unit test mode Off At completion of unit test D LINK LED green Indicates the data link status of the temperature control module On Data link established cyclic transmission in progress Flashing Data link established cyclic transmission stopped Off Data link not established disconnected ERR LED red Indicates the error stat...

Page 34: ... the P1 connector LINK LED green 4 Terminal block for module power supply and FG A terminal block to connect the module power supply 24VDC and FG 5 DIN rail hook A hook to mount a module on a DIN rail 6 Terminal block cover Covers for preventing electric shock while the power is on Terminal block for external device connection Used for temperature sensor input and transistor output Page 96 Section...

Page 35: ...less is 2500V 4 This index indicates the degree to which conductive material is generated in terms of the environment in which the equipment is used Pollution degree 2 is when only non conductive pollution occurs A temporary conductivity caused by condensing must be expected occasionally To use the temperature control module complying with the EMC Directive refer to the following Page 368 Appendix...

Page 36: ...00s set 0 for P control and PD control Derivative time D 0 to 3600s set 0 for P control and PI control Set value SV setting range Within the temperature range set in the thermocouple platinum resistance thermometer to be used Dead band setting range 0 1 to 10 0 Transistor output Output signal ON OFF pulse Rated load voltage 10 to 30VDC Max load current 0 1A point 0 4A common Max inrush current 0 4...

Page 37: ...15 Applicable wire size For power supply Core 0 5 to 1 5mm2 20 to 16 AWG For I O Core 0 3 to 0 75mm2 22 to 18 AWG Applicable solderless terminal Terminal block for module power supply and FG 2 TE 0 5 10 Nichifu Co Ltd Applicable wire size 0 5mm2 TE 0 75 10 Nichifu Co Ltd Applicable wire size 0 75mm2 TE 1 0 10 Nichifu Co Ltd Applicable wire size 0 9 to 1 0mm2 TE 1 5 10 Nichifu Co Ltd Applicable wir...

Page 38: ...s than 400 800 the accuracy cannot be guaranteed Thermocouple type Temperature measurement range Resolution Effect from wiring resistance of 1 1 Temperature measurement range Resolution Effect from wiring resistance of 1 1 R 0 to 1700 1 0 030 0 to 3000 1 0 054 K 0 to 500 0 to 800 0 to 1300 1 0 005 0 to 1000 0 to 2400 1 0 008 200 0 to 1300 0 200 0 to 400 0 0 0 to 400 0 0 0 to 500 0 0 0 to 800 0 0 1...

Page 39: ... in percentage Set the control output cycle in the following remote buffer memory area in the range of 1 to 100s or 0 5 to 100 0s CH Control output cycle setting address 10CH 13CH 16CH 19CH Page 326 Appendix 3 15 In the heating cooling control the following remote buffer memory areas are used for the manipulated value MV and control output cycle Platinum resistance thermometer type Temperature mea...

Page 40: ...wo point correction function With this function the difference between the temperature process value PV and the actual temperature between the two points selected in advance a corrected offset value and a corrected gain value is stored Based on this gradient the difference between a sensor and the actual temperature is corrected Page 132 Section 8 1 5 Auto setting at input range change When an inp...

Page 41: ...odule function Input and output can be processed using other analog modules such as an A D converter module or D A converter module in the system Page 181 Section 8 3 13 ON delay output function This function allows the user to set the delay response scan time delay communication delay of transistor output Page 183 Section 8 3 14 Self tuning function The temperature control module constantly monit...

Page 42: ... be done for a set period of time for watching the module continues its operation and produces external outputs HOLD or stops its operation and external outputs CLEAR Page 224 Section 8 4 1 Error notification function When an error warning or alarm occurs the temperature control module notifies the master station of it using remote input signals and remote registers Page 225 Section 8 4 2 CC Link ...

Page 43: ...ead or written without a program Rwr Monitoring data that indicates the operating status of the temperature control module is arranged RWw Parameter for control which can be written immediately is arranged 3 Remote buffer memory Module parameter and parameter for control which can be written with both the CPU module and temperature control module are arranged To receive data use the REMFR or REMTO...

Page 44: ...ration monitor CH4 Operation monitor CH4 Operation monitor 1 CH4 Operation monitor RX15 Back up of the set value completion flag Back up of the set value completion flag Back up of the set value completion flag Back up of the set value completion flag RX16 Default value write completion flag Default value write completion flag Default value write completion flag Default value write completion flag...

Page 45: ...g RX2E CH4 Sensor two point correction offset latch completion flag CH4 Sensor two point correction offset latch completion flag CH4 Sensor two point correction offset latch completion flag CH4 Sensor two point correction offset latch completion flag RX2F CH4 Sensor two point correction gain latch completion flag CH4 Sensor two point correction gain latch completion flag CH4 Sensor two point corre...

Page 46: ...wing Page 147 Section 8 3 1 3 RX3D Use prohibited Use prohibited CH3 Cooling ON delay output flag 1 Use prohibited RX3E Use prohibited Use prohibited CH4 Cooling transistor output flag 1 Use prohibited RX3F Use prohibited Use prohibited CH4 Cooling ON delay output flag 1 Use prohibited Remote input signal Signal direction Temperature control module Master local module Device number Temperature inp...

Page 47: ...st flag CH4 Stop request flag CH4 Stop request flag 1 CH4 Stop request flag RY1C to RY1F Use prohibited Use prohibited Use prohibited Use prohibited RY20 Use prohibited CH1 Auto tuning instruction CH1 Auto tuning instruction CH1 Auto tuning instruction RY21 Use prohibited CH2 Auto tuning instruction CH2 Auto tuning instruction CH2 Auto tuning instruction 2 RY22 Use prohibited CH3 Auto tuning instr...

Page 48: ...rt definition RWr8 CH1 Temperature process value PV or CH1 Process value PV scaling value CH1 Temperature process value PV or CH1 Process value PV scaling value CH1 Temperature process value PV or CH1 Process value PV scaling value CH1 Temperature process value PV or CH1 Process value PV scaling value RWr9 CH2 Temperature process value PV or CH2 Process value PV scaling value CH2 Temperature proce...

Page 49: ...nipulated value MV for output with another analog module CH4 Manipulated value of heating MVh for output with another analog module 1 CH4 Manipulated value MV for output with another analog module RWr1C Use prohibited Use prohibited CH1 Manipulated value of cooling MVc for output with another analog module CH1 Manipulated value of cooling MVc for output with another analog module RWr1D Use prohibi...

Page 50: ... 1 3 RWw3 Use prohibited CH4 Temperature process value for input with another analog module PV CH4 Temperature process value for input with another analog module PV 1 CH4 Temperature process value for input with another analog module PV RWw4 to RWw1F Use prohibited Use prohibited Use prohibited Use prohibited Remote register RWw Signal direction Master local module Temperature control module Devic...

Page 51: ...emory address Area Target Access method Decimal Hexadecimal CC IE Field configuration of the engineering tool REMFR instruction REMTO instruction 1 0 to 255 0000H to 00FFH Parameter area Station based parameter data 2 256 to 767 0100H to 02FFH Module based parameter data Main module 768 to 1279 0300H to 04FFH System area 1280 to 1535 0500H to 05FFH Monitoring area Station based monitoring data 153...

Page 52: ...x 3 1 5 5H System area 6 6H System area 7 7H Station Cyclic data update watch time setting 0 R W Page 311 Appendix 3 2 8 to 127 8H to 7FH System area 128 80H Station Control mode switching 0 R W Page 311 Appendix 3 3 129 81H Station HOLD CLEAR setting 0 R W Page 312 Appendix 3 4 130 to 255 82H to FFH System area 256 100H CH1 Input range 2 TT 7 RT 7 R W Page 312 Appendix 3 5 257 to 268 101H to 10CH...

Page 53: ...ppendix 3 17 367 to 375 16FH to 177H System area 376 178H CH3 Stop mode setting 0 R W Page 336 Appendix 3 27 377 to 399 179H to 18FH System area 400 190H CH4 Input range 2 TT 7 RT 7 R W Page 312 Appendix 3 5 401 to 412 191H to 19CH System area 413 19DH CH4 Primary delay digital filter setting 0 R W Page 328 Appendix 3 16 414 19EH CH4 Number of moving averaging 2 R W Page 329 Appendix 3 17 415 to 4...

Page 54: ...alue PV scaling lower limit value 0 R W Page 346 Appendix 3 43 520 208H CH3 Process value PV scaling upper limit value 0 R W 521 209H CH4 Process value PV scaling function enable disable setting 0 R W Page 345 Appendix 3 42 522 20AH CH4 Process value PV scaling lower limit value 0 R W Page 346 Appendix 3 43 523 20BH CH4 Process value PV scaling upper limit value 0 R W 524 to 591 20CH to 24FH Syste...

Page 55: ...larm upper limit value 0 R W Page 351 Appendix 3 50 609 261H CH2 Rate alarm lower limit value 0 R W 610 262H CH3 Process alarm alert output enable disable setting 1 R W Page 349 Appendix 3 46 611 263H CH3 Process alarm lower lower limit value 0 TT 2000 RT 7 R W Page 350 Appendix 3 47 612 264H CH3 Process alarm lower upper limit value 0 TT 2000 RT 7 R W 613 265H CH3 Process alarm upper lower limit ...

Page 56: ...ng 0 R W 644 284H CH1 Sensor two point correction offset value measured value 0 R W Page 352 Appendix 3 52 645 285H CH1 Sensor two point correction offset value corrected value 0 R W Page 353 Appendix 3 53 646 286H CH1 Sensor two point correction gain value measured value 0 R W Page 353 Appendix 3 54 647 287H CH1 Sensor two point correction gain value corrected value 0 R W Page 354 Appendix 3 55 6...

Page 57: ...refer to the following Page 295 Appendix 1 2 1 7 TT represents NZ2GF2B 60TCTT4 RT represents NZ2GF2B 60TCRT4 8 Available only when the NZ2GF2B 60TCTT4 is used With other models this area is handled as a system area 652 28CH CH3 Sensor two point correction offset value measured value 0 R W Page 352 Appendix 3 52 653 28DH CH3 Sensor two point correction offset value corrected value 0 R W Page 353 Ap...

Page 58: ...s Default value 1 Read Write 2 Reference Temperature input mode 1280 to 1535 500H to 5FFH System area 1536 600H All CHs Cold junction temperature process value 3 0 R Page 359 Appendix 3 63 1537 601H System area 1538 602H All CHs Control switching monitor 0 R Page 360 Appendix 3 65 1539 603H All CHs Function extension bit monitor 0 R Page 361 Appendix 3 66 1540 604H All CHs Sampling cycle monitor 1...

Page 59: ...0000H R 2570 A0AH System area 2571 A0BH System area 2572 A0CH System area 2573 A0DH System area 2574 A0EH System area 2575 A0FH System area 2576 to 2591 A10H to A1FH Error history 2 Same as Error history 1 2592 to 2607 A20H to A2FH Error history 3 Same as Error history 1 2608 to 2623 A30H to A3FH Error history 4 Same as Error history 1 2624 to 2639 A40H to A4FH Error history 5 Same as Error histor...

Page 60: ...ollowing Page 136 Section 8 1 7 5 This column indicates whether or not the setting can be changed by turning off and on During operation setting change instruction RY10 For details refer to the following Page 295 Appendix 1 2 3 6 This column indicates whether or not the setting can be changed by turning off and on Initial data setting request flag RY9 when all channels stop For details refer to th...

Page 61: ...l mode switching Control mode switching 0 R W Page 311 Appendix 3 3 129 81H Station HOLD CLEAR setting HOLD CLEAR setting HOLD CLEAR setting 0 R W Page 312 Appendix 3 4 130 to 255 82H to FFH System area System area System area 256 100H CH1 Input range Input range Input range 2 TT 7 RT 7 R W Page 312 Appendix 3 5 257 101H CH1 Set value SV setting Set value SV setting Set value SV setting 0 R W Page...

Page 62: ...H CH1 Control response parameter Control response parameter Control response parameter 0 R W Page 329 Appendix 3 18 272 110H CH1 Derivative action selection Derivative action selection Derivative action selection 0 R W Page 330 Appendix 3 19 273 111H CH1 Adjustment sensitivity dead band setting Adjustment sensitivity dead band setting Adjustment sensitivity dead band setting 5 R W Page 331 Appendi...

Page 63: ...ng upper limit output limiter 9 1000 R W Page 321 Appendix 3 10 310 136H CH2 Lower limit output limiter System area System area 0 R W Page 321 Appendix 3 10 311 137H CH2 Output variation limiter setting Output variation limiter setting Output variation limiter setting 9 0 R W Page 323 Appendix 3 11 312 138H CH2 Setting change rate limiter Setting change rate limiter temperature rise 8 Setting chan...

Page 64: ...t AUTO MAN mode shift 9 0 R W Page 332 Appendix 3 22 324 144H CH2 MAN output setting MAN output setting MAN output setting 9 0 R W Page 333 Appendix 3 23 325 145H CH2 Forward reverse action setting System area System area 1 R W Page 334 Appendix 3 24 326 146H CH2 Loop disconnection detection judgment time System area System area 480 R W Page 334 Appendix 3 25 327 147H CH2 Loop disconnection detect...

Page 65: ...ge rate limiter temperature rise 0 R W Page 324 Appendix 3 12 361 169H CH3 Setting change rate limiter unit time setting Setting change rate limiter unit time setting 10 Setting change rate limiter unit time setting 0 R W Page 325 Appendix 3 13 362 16AH CH3 Upper limit setting limiter Upper limit setting limiter 10 Upper limit setting limiter 1300 TT 6000 RT 7 R W Page 325 Appendix 3 14 363 16BH C...

Page 66: ... Stop mode setting Stop mode setting 10 Stop mode setting 1 R W Page 336 Appendix 3 27 377 179H CH3 Automatic backup setting after auto tuning of PID constants Automatic backup setting after auto tuning of PID constants 10 Automatic backup setting after auto tuning of PID constants 0 R W Page 337 Appendix 3 28 378 to 399 17AH to 18FH System area System area System area 400 190H CH4 Input range Inp...

Page 67: ...W 412 19CH CH4 Control output cycle setting Heating control output cycle setting 10 Control output cycle setting 30 300 R W Page 326 Appendix 3 15 413 19DH CH4 Primary delay digital filter setting Primary delay digital filter setting Primary delay digital filter setting 0 R W Page 328 Appendix 3 16 414 19EH CH4 Number of moving averaging Number of moving averaging Number of moving averaging 2 R W ...

Page 68: ...version setting 11 0 R W Page 338 Appendix 3 29 450 1C2H CH3 System area Temperature conversion setting 12 System area 0 R W 451 1C3H CH4 System area Temperature conversion setting 12 System area 0 R W 452 1C4H CH1 System area Cooling proportional band Pc setting Cooling proportional band Pc setting 30 R W Page 318 Appendix 3 7 453 1C5H CH1 System area Cooling upper limit output limiter Cooling up...

Page 69: ...10 System area 30 300 R W Page 326 Appendix 3 15 465 1D1H CH3 System area Overlap dead band setting 10 System area 0 R W Page 339 Appendix 3 30 466 1D2H CH3 Setting change rate limiter temperature drop 13 Setting change rate limiter temperature drop 10 13 Setting change rate limiter temperature drop 13 0 R W Page 324 Appendix 3 12 467 1D3H CH4 System area Cooling proportional band Pc setting 10 Sy...

Page 70: ...x 3 37 487 1E7H All CHs During AT loop disconnection detection function enable disable setting System area During AT loop disconnection detection function enable disable setting 0 R W Page 343 Appendix 3 38 488 1E8H All CHs Resolution of the manipulated value for output with another analog module Resolution of the manipulated value for output with another analog module Resolution of the manipulate...

Page 71: ...05H CH2 Process value PV scaling upper limit value Process value PV scaling upper limit value Process value PV scaling upper limit value 9 0 R W 518 206H CH3 Process value PV scaling function enable disable setting Process value PV scaling function enable disable setting 10 Process value PV scaling function enable disable setting 0 R W Page 345 Appendix 3 41 519 207H CH3 Process value PV scaling l...

Page 72: ...mode setting Alert 1 mode setting 9 0 R W Page 346 Appendix 3 44 553 229H CH2 Alert 2 mode setting Alert 2 mode setting Alert 2 mode setting 9 0 R W 554 22AH CH2 Alert 3 mode setting Alert 3 mode setting Alert 3 mode setting 9 0 R W 555 22BH CH2 Alert 4 mode setting Alert 4 mode setting Alert 4 mode setting 9 0 R W 556 22CH CH2 Alert set value 1 Alert set value 1 Alert set value 1 9 0 R W Page 348...

Page 73: ...value 4 0 R W 576 to 639 240H to 27FH System area System area System area 640 280H CH1 Sensor correction value setting Sensor correction value setting Sensor correction value setting 0 R W Page 352 Appendix 3 51 641 281H CH2 Sensor correction value setting Sensor correction value setting Sensor correction value setting 0 R W 642 282H CH3 Sensor correction value setting Sensor correction value sett...

Page 74: ...alue corrected value Sensor two point correction gain value corrected value Sensor two point correction gain value corrected value 0 R W Page 354 Appendix 3 55 652 28CH CH3 Sensor two point correction offset value measured value Sensor two point correction offset value measured value Sensor two point correction offset value measured value 0 R W Page 352 Appendix 3 52 653 28DH CH3 Sensor two point ...

Page 75: ... selection Auto tuning mode selection Auto tuning mode selection 0 R W Page 354 Appendix 3 56 673 2A1H CH1 AT bias setting AT bias setting AT bias setting 0 R W Page 355 Appendix 3 57 674 2A2H CH2 Auto tuning mode selection Auto tuning mode selection Auto tuning mode selection 9 0 R W Page 354 Appendix 3 56 675 2A3H CH2 AT bias setting AT bias setting AT bias setting 9 0 R W Page 355 Appendix 3 57...

Page 76: ...radient data System area System area 0 R W Page 357 Appendix 3 60 726 2D6H CH2 Simultaneous temperature rise dead time System area System area 0 R W Page 358 Appendix 3 61 727 2D7H CH2 Simultaneous temperature rise AT mode selection System area System area 0 R W Page 359 Appendix 3 62 728 2D8H CH3 Simultaneous temperature rise group setting System area Simultaneous temperature rise group setting 0...

Page 77: ...ntrol expanded mode With other models this area is handled as a system area 10 Available only under the heating cooling control expanded mode With other models this area is handled as a system area 11 Available only under the mix control normal mode With other models this area is handled as a system area 12 Available only under the heating cooling control normal mode With other models this area is...

Page 78: ...s value 3 0 R Page 359 Appendix 3 63 1537 601H All CHs MAN mode MAN mode MAN mode 0 R Page 360 Appendix 3 64 1538 602H All CHs Control switching monitor Control switching monitor Control switching monitor 0 R Page 360 Appendix 3 65 1539 603H All CHs Function extension bit monitor Function extension bit monitor Function extension bit monitor 0 R Page 361 Appendix 3 66 1540 604H All CHs Sampling cyc...

Page 79: ...0000H R 2570 A0AH System area 2571 A0BH System area 2572 A0CH System area 2573 A0DH System area 2574 A0EH System area 2575 A0FH System area 2576 to 2591 A10H to A1FH Error history 2 Same as Error history 1 2592 to 2607 A20H to A2FH Error history 3 Same as Error history 1 2608 to 2623 A30H to A3FH Error history 4 Same as Error history 1 2624 to 2639 A40H to A4FH Error history 5 Same as Error histor...

Page 80: ...a System area 4352 1100H CH1 Memory s PID constants read instruction Memory s PID constants read instruction Memory s PID constants read instruction 0 R W Page 365 Appendix 3 72 4353 1101H CH2 Memory s PID constants read instruction Memory s PID constants read instruction Memory s PID constants read instruction 7 0 R W 4354 1102H CH3 Memory s PID constants read instruction Memory s PID constants r...

Page 81: ...be written to the non volatile memory by turning off and on Set value backup instruction RY15 For details refer to the following Page 136 Section 8 1 7 5 This column indicates whether or not the setting can be changed by turning off and on During operation setting change instruction RY10 For details refer to the following Page 295 Appendix 1 2 3 6 This column indicates whether or not the setting c...

Page 82: ...cking the operation restart the control For details on the setting of station numbers refer to the following Page 85 Section 6 1 For details on the mounting refer to the following Page 86 Section 6 2 Page 88 Section 6 3 For details on the wiring refer to the following Page 91 Section 6 4 Page 93 Section 6 5 Page 96 Section 6 6 For details on the parameter settings and programming refer to the foll...

Page 83: ...ing Page 85 Section 6 1 For details on the mounting refer to the following Page 86 Section 6 2 Page 88 Section 6 3 For details on the wiring refer to the following Page 91 Section 6 4 Page 93 Section 6 5 Page 96 Section 6 6 For details on the execution of auto tuning refer to the following Page 159 Section 8 3 7 For details on the parameter settings and programming refer to the following Page 108 ...

Page 84: ...sion of GX Works2 or GX Works3 When the latest profile of the temperature control module is necessary please consult your local Mitsubishi representative The profile is a setting file that stores information required for the start up operation and maintenance of devices supporting the CC Link family A module is added to Module List of CC IE Field Configuration window by profile registration to GX ...

Page 85: ...n the temperature of the terminal block Some operating environments therefore cause an uneven temperature distribution of the terminal block which results in a larger error in the measured temperature In such cases the temperature error can be corrected by the sensor correction function For details on the sensor correction function refer to the following Page 132 Section 8 1 5 ...

Page 86: ...84 Memo ...

Page 87: ...a station number is set with 10 The ones place of a station number is set with 1 Ex To set the station number to 115 set the switch as shown below 2 Setting range Set the station number from 1 to 120 Setting the value other than 1 to 120 causes a communication error and the D LINK LED flashes Remark Changing the station number setting switch while the module is powered on causes a minor error and ...

Page 88: ...ed to direct sunlight A strong electric field or strong magnetic field is generated The module is directly subject to vibration and shock 2 Installation surface Install the temperature control module on a flat surface If the installation surface is uneven excessive force is applied to the printed circuit board which may cause malfunction 6 2 2 Installation position When installing the temperature ...

Page 89: ...on Position 6 2 3 Installation direction The temperature control module allows installation in only one direction To install the module use a DIN rail Downward installation DIN rail Vertical installation Horizontal installation Horizontal installation upside down Upward installation ...

Page 90: ...f the DIN rail 2 Push the module into the depth until the DIN rail hook clicks 3 Loosen the screw on the DIN rail stopper 4 Hitch the lower hook of the DIN rail stopper to the bottom of the DIN rail Check the arrow on the front of the stopper to adjust the upward and downward direction 5 Hitch the upper hook of the DIN rail stopper to the top of the DIN rail Hook Hook Hitch the hook to bottom of t...

Page 91: ...tion opposite to the arrow on the stopper and tighten the screw with a screwdriver 8 In the same procedure install the DIN rail stopper on the right side of the module again For the right side installation note that the direction of the stopper is upside down 1 Remove the DIN rail stoppers Follow the reverse procedure of the installation 2 While pushing down on the DIN rail hook with a flathead sc...

Page 92: ...N rail model compliant with IEC 60715 TH35 7 5Fe TH35 7 5Al 3 Interval between DIN rail mounting screws Tighten the screws at intervals of 200mm or less 4 DIN rail stopper Use a stopper that is attachable to the DIN rail ...

Page 93: ...e wire to be connected to the terminal block for module power supply and FG 3 Installing and removing the terminal block To remove the terminal block loosen the terminal block fixing screw with a slotted screwdriver To install the terminal block tighten the terminal block fixing screw Failure to secure the terminal block may cause drop short circuit malfunction Screw type Tightening torque range T...

Page 94: ...the stripped part 6 Lists of reference products of the bar solderless terminal The following table lists the reference products of the bar solderless terminal Product Model Applicable wire size Manufacturer Bar solderless terminal TE 0 5 10 0 5mm2 NICHIFU Co ltd TE 0 75 10 0 75mm2 TE 1 0 10 0 9 to 1 0mm2 TE 1 5 10 1 25 to 1 5mm2 Tool dedicated for bar solderless terminal NH79 Bar solderless termin...

Page 95: ...pplies of the temperature control module and the external device 2 Paying attention to the direction of the connector push the Ethernet cable connector into the temperature control module until it clicks 3 Turn on the module power supply 4 Turn on the power supply of the external device 5 Check if the LINK LED on the port into which the Ethernet cable is connected is on ...

Page 96: ... one connector is used in star topology either PORT1 or PORT2 can be connected When two connectors are used in line topology or ring topology an Ethernet cable can be connected to the connectors in any combination For example the cable can be connected between PORT1s and between PORT1 and PORT2 For details on the star topology line topology or ring topology refer to the following User s manual for...

Page 97: ...use Ethernet cables with broken latches Doing so may cause the cable to unplug or malfunction c Connecting and disconnecting the Ethernet cable Hold the connector part when connecting and disconnecting the Ethernet cable Pulling the cable connected to the module may result in damage to the module or cable or malfunction due to poor contact d Connectors without Ethernet cable To prevent dust from e...

Page 98: ...or processing use a tool recommended by manufacturers of solderless terminals The solderless terminal with an insulation sleeve cannot be used 2 Removing and installing the terminal block a Removal procedure Screw type Tightening torque range Terminal screw M3 screw 0 42 to 0 58N m Terminal block mounting screw M3 5 screw 0 68 to 0 92N m Solderless terminal Wire Model Applicable tightening torque ...

Page 99: ...D WIRING 6 6 6 Wiring of External Devices and Terminal Blocks b Installation procedure 1 Install the terminal block 2 Open the terminal cover and tighten the terminal block mounting screws two points Terminal block mounting screw ...

Page 100: ...e CH2 CH2 Thermocouple 9 IN1 MT1 Monitor 1 thermocouple CH1 CH1 Thermocouple CH1 CH1 Thermocouple 10 IN2 MT2 Monitor 2 thermocouple CH2 CH2 Thermocouple CH2 CH2 Thermocouple 11 NC Unused NC Unused NC Unused 12 CJ CJ Cold junction temperature compensation resistor CJ Cold junction temperature compensation resistor CJ Cold junction temperature compensation resistor 13 NC Unused NC Unused NC Unused 1...

Page 101: ... CH1 Thermocouple CH1 CH1 Thermocouple 8 IN2 CH2 CH2 Thermocouple MT2 Monitor 2 thermocouple CH2 CH2 Thermocouple 9 IN1 CH1 CH1 Thermocouple CH1 CH1 Thermocouple CH1 CH1 Thermocouple 10 IN2 CH2 CH2 Thermocouple MT2 Monitor 2 thermocouple CH2 CH2 Thermocouple 11 NC NC Unused NC Unused NC Unused 12 CJ CJ Cold junction temperature compensation resistor CJ Cold junction temperature compensation resist...

Page 102: ...esistance thermometer B CH2 B CH2 Resistance thermometer B 11 IN1 b MT1 b Monitor 1 Resistance thermometer b CH1 b CH1 Resistance thermometer b CH1 b CH1 Resistance thermometer b 12 IN2 b MT2 b Monitor 2 Resistance thermometer b CH2 b CH2 Resistance thermometer b CH2 b CH2 Resistance thermometer b 13 IN3 A MT3 A Monitor 3 Resistance thermometer A CH3 A CH3 Resistance thermometer A MT3 A Monitor 3 ...

Page 103: ... OUT2 L1C CH1 Cooling output L1C CH1 Cooling output L1C CH1 Cooling output 3 OUT3 L2H CH2 Heating output L3 CH3 Output L3 CH3 Output 4 OUT4 L2C CH2 Cooling output L4 CH4 Output L4 CH4 Output 5 COM COM Output common COM Output common COM Output common 6 NC NC Unused NC Unused NC Unused 7 IN1 A CH1 A CH1 Resistance thermometer A CH1 A CH1 Resistance thermometer A CH1 A CH1 Resistance thermometer A 8...

Page 104: ...thermocouple the ambient temperature difference may lead to a faulty temperature process value PV L1 L2 L4 COM CH1 CH1 CH2 CH2 CH4 CH4 Filter Filter Filter Internal circuit Internal circuit Internal circuit 1 1 Temperature measurement object Unused NZ2GF2B 60TCTT4 NZ2GF2B 60TCTT4 Reference junction Compensation lead wire OK Shielded cable NG Cold junction temperature compensation resistor Ambient ...

Page 105: ...ture compensation resistor is away from the end tip of thermocouple the ambient temperature difference may lead to a faulty temperature process value PV L1 L2 L4 COM 24VDC CH1 CH1 CH2 CH2 CH4 CH4 Object to be controlled Filter Filter Filter Internal circuit Internal circuit Internal circuit 1 1 2 2 NZ2GF2B 60TCTT4 NZ2GF2B 60TCTT4 Reference junction Compensation lead wire OK Shielded cable NG Cold ...

Page 106: ...temperature difference may lead to a faulty temperature process value PV Heating L1H L1C CH1 CH1 Filter Filter CH2 CH2 Object to be controlled 1 1 2 2 2 NZ2GF2B 60TCTT4 Internal circuit Internal circuit Internal circuit L2H COM 2 24VDC Internal circuit L2C Internal circuit Cooling NZ2GF2B 60TCTT4 Reference junction Compensation lead wire OK Shielded cable NG Cold junction temperature compensation ...

Page 107: ...nal wiring of the NZ2GF2B 60TCRT4 1 In the temperature input mode 1 Be sure to use the shielded cable L1 L2 L4 COM NZ2GF2B 60TCRT4 A B b Internal circuit Internal circuit Internal circuit Filter Filter Filter 1 1 CH1 A CH1 B CH2 A CH2 B CH4 A CH4 B CH2 b CH4 b CH1 b Unused Temperature measurement object ...

Page 108: ...tandard control 1 Be sure to use the shielded cable L1 L2 L4 COM NZ2GF2B 60TCRT4 A B b 24VDC Internal circuit Internal circuit Internal circuit Filter Filter Filter Object to be controlled 1 1 1 1 CH1 A CH1 B CH2 A CH2 B CH4 A CH4 B CH2 b CH4 b CH1 b ...

Page 109: ...the heating cooling control 1 Be sure to use the shielded cable Heating L1H L1C Filter Filter Object to be controlled A B b 1 1 1 1 1 NZ2GF2B 60TCRT4 Internal circuit Internal circuit Internal circuit L2H COM 1 24VDC Internal circuit L2C Internal circuit Cooling CH1 A CH1 B CH2 A CH2 B CH2 b CH1 b ...

Page 110: ...local module used Remark Check in advance the box next to Set network configuration setting in CC IE Field configuration window in MELSECNET CC IE Ethernet Module Configuration window Set the same number of points of the temperature control module to remote I O signals and remote register If the set points are less than the ones of the temperature control module the cyclic transmission is performe...

Page 111: ...odule cannot be guaranteed For the block data assurance per station refer to the following User s manual for the master local module used Do not set the parameter using the CCPASET instruction in the master station If the CCPASET instruction is executed correct operation of the temperature control module cannot be guaranteed because the module operates with the block data assurance per station dis...

Page 112: ... the master local module is the LJ71GF11 T2 Project window Parameter Network Parameter Ethernet CC IE Field CC IE Field Configuration Setting button 2 Select the temperature control module in List of stations on the CC IE Field Configuration window 3 Open the Parameter Processing of Slave Station window CC IE Field Configuration Online Parameter Processing of Slave Station 4 Set Method selection t...

Page 113: ... read from the temperature control module 8 Set Method selection to Param write Station parameter 9 Set Write Value The following are the procedure Click the title cell of Initial Value or Read Value to select all the items Right click on the items to copy them Click the title cell of Write Value to select all the items Right click on the items to paste the copy ...

Page 114: ...ut cycle setting Heating control output cycle setting Cooling control output cycle setting When Sampling cycle selection is changed and the parameter write is performed remote buffer memory areas address of 100H or later are overwritten with default values Setting item Reference Function extension and sampling cycle selection Auto setting at input range change Page 309 Appendix 3 1 a Setting chang...

Page 115: ...imit output limiter CH Output change amount limiter Page 323 Appendix 3 11 CH Setting change rate limiter or CH Setting change rate limiter_temperature rise Page 324 Appendix 3 12 CH Setting change rate limiter unit time setting Page 325 Appendix 3 13 CH Upper limit setting limiter 1 Page 325 Appendix 3 14 CH Lower limit setting limiter 1 CH Control output cycle setting_CH Heating control output c...

Page 116: ...tion Page 341 Appendix 3 35 Peak current control function CH Peak current restrain control_divide group setting Page 342 Appendix 3 36 AT loop disconnection detection function CH AT loop disconnection detection function enable_disable setting Page 343 Appendix 3 38 Manipulated value resolution switching for output with another analog module Page 344 Appendix 3 39 Cold junction temperature compensa...

Page 117: ...s Page 337 Appendix 3 28 CH Heating Cooling_mix control setting CH Cooling proportion belt_Pc_setting Page 318 Appendix 3 7 CH Cooling upper limit output limiter Page 321 Appendix 3 10 CH Cooling control output cycle setting Page 326 Appendix 3 15 CH Overlap_dead band setting Page 339 Appendix 3 30 CH Setting change rate limiter_temperature drop Page 324 Appendix 3 12 Warning error control Warning...

Page 118: ...ge rate limiter or CH Setting change rate limiter_temperature rise Page 324 Appendix 3 12 CH Setting change rate limiter unit time setting Page 325 Appendix 3 13 CH Upper limit setting limiter 1 Page 325 Appendix 3 14 CH Lower limit setting limiter 1 CH Limiter setting CH Upper limit output limiter Page 321 Appendix 3 10 CH Lower limit output limiter CH Output change amount limiter Page 323 Append...

Page 119: ...x 3 34 Sensor correction function selection CH Sensor correction function selection Page 341 Appendix 3 35 Cooling system setting CH Cooling system setting Page 343 Appendix 3 37 AT loop disconnection detection function CH AT loop disconnection detection function enable_disable setting Page 343 Appendix 3 38 Manipulated value resolution switching for output with another analog module Page 344 Appe...

Page 120: ...ion Page 341 Appendix 3 35 Cold junction temperature compensation selection Page 344 Appendix 3 40 CH Scaling function CH Measured value_PV_scaling function_enable_disable setting Page 345 Appendix 3 42 CH Measured value_PV_scaling lower limit value Page 346 Appendix 3 43 CH Measured value_PV_scaling upper limit value CH Process alarm setting CH Process alarm warning output enable_disable setting ...

Page 121: ...Process alarm lower lower limit value CH Process alarm lower upper limit value CH Process alarm upper lower limit value CH Process alarm upper upper limit value CH AT bias CH Simultaneous temperature rise lean data CH Simultaneous temperature rise waste time CH Sensor two point correction offset value measured value address 284H 288H 28CH 290H CH Sensor two point correction offset value corrected ...

Page 122: ...parameter in the following procedure 1 Power off the module 2 Connect the modules again according to the desired network configuration 3 Power on the module 4 Display the CC IE Field Configuration window When the master local module is the QJ71GF11 T2 Project window Parameter Network Parameter Ethernet CC IE MELSECNET CC IE Field Configuration Setting button When the master local module is the LJ7...

Page 123: ...121 CHAPTER 7 VARIOUS SETTINGS 7 7 2 Changing Parameters 5 Drag and drop a module to set the slave station Input a numerical value to set the station number of the station Change the value if necessary ...

Page 124: ...to display the refresh parameter setting window 8 Set the refresh parameter Change the value if necessary 9 Write the set parameter to the CPU module of the master station and reset the CPU module 10 Change the state of the CPU module of the master station to RUN The network configuration setting is now completed RESET RUN ...

Page 125: ...he following procedure 1 Display the CC IE Field Configuration window When the master local module is the QJ71GF11 T2 Project window Parameter Network Parameter Ethernet CC IE MELSECNET CC IE Field Configuration Setting button When the master local module is the LJ71GF11 T2 Project window Parameter Network Parameter Ethernet CC IE Field CC IE Field Configuration Setting button 2 Set the module par...

Page 126: ...ted value for cooling MVc Manipulated value MV for output with another analog module includes manipulated value of heating MVh for output with another analog module and manipulated value of cooling MVc for output with another analog module Transistor output includes heating transistor output and cooling transistor output Upper limit output limiter value includes heating upper limit output limiter ...

Page 127: ...od Whether to operate or stop the temperature conversion and the temperature control of each channel can be set by CH Operation request flag RY11 to RY14 and CH Stop request flag RY18 to RY1B For details refer to the following CH Operation request flag RY11 to RY14 Page 296 Appendix 1 2 4 CH Stop request flag RY18 to RY1B Page 298 Appendix 1 2 7 2 When the check on whether or not the temperature p...

Page 128: ... 1 Sampling cycle A sampling cycle can be selected from 250ms or 500ms a How to set the sampling cycle 1 Set Method selection to Param write Station parameter CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set Sampling cycle selection b How to check the sampling cycle The sampling...

Page 129: ...perature process value PV changes by 63 3 time constant Time Time Temperature process value PV Temperature process value PV When the primary delay digital filter is not set When the primary delay digital filter is set Temperature process value PV Time Time Temperature process value PV 63 3 When the primary delay digital filter is not set When the primary delay digital filter is set CH Primary dela...

Page 130: ...ature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH Primary delay filter setting Ex When 3 3s is set in Primary delay filter setting The temperature reaches 256 3 which is 63 3 of the temperature process value PV three seconds after the temperature input value has reached 250 0 0 3 250 0 252 0 254 0 256 0 258 0 260 0 262 0 Temp...

Page 131: ... Configuration Online Parameter Processing of Slave Station 2 Set 0 Enable for Moving averaging process setting in Switch Setting to use the moving averaging process Set 1 Disable for Moving averaging process setting in Switch Setting when not using the moving averaging process 3 Set Method selection to Param write of the control mode to be used 4 Set CH Moving averaging count setting When Disable...

Page 132: ...ure process value PV after scaling processing is stored into the following remote register CH Process value PV scaling value RWr8 to RWrB Page 304 Appendix 2 6 The calculation method of a scaling value is as follows a Calculation example A calculation example to scale the temperature process value PV into percentage is shown below Set the following remote buffer memory areas as below CH Input rang...

Page 133: ...ble setting 3 Set CH Measured value_PV_scaling lower limit value and CH Measured value_PV_scaling upper limit value An error does not occur even though the areas above are set as follows Lower limit value Upper limit value The temperature process value PV is scaled according to the formula shown in the following Page 130 Section 8 1 4 2 If a value outside the temperature measurement range is measu...

Page 134: ...measurement range of input range is set to 200 0 to 200 0 with the actual temperature being 60 and the temperature process value PV being 58 Based on the above formula set 50 0 50 to CH Sensor correction value setting address 280H to 283H a How to execute normal sensor correction one point correction 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration win...

Page 135: ...arry out a sensor two point correction when CH Operation monitor RX11 to RX14 is off In addition set CH Stop mode setting address 118H 148H 178H 1A8H to Monitor 1 Before correction Input temperature Temperature process value PV After correction CH Sensor two point correction gain value corrected value address 287H 28BH 28FH 293H CH Sensor two point correction offset value corrected value address 2...

Page 136: ...ge 296 Appendix 1 2 5 Set Sensor two point correction function 1H to Sensor correction function selection address 1E4H Turn on Initial data setting request flag RY9 Set a temperature process value PV to be input to CH Sensor two point correction gain value corrected value address 287H 28BH 28FH 293H Check that Initial data setting completed flag RX9 is on Turn off Initial data setting request flag...

Page 137: ...le from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set 1 Enable for Auto setting at input range change Common Sampling cycle Recognition OFF OFF ON ON Before change After change Setting by a user Value that has been automatically changed Recognition 250ms or 500ms 250ms or 500ms 250ms or 500ms Controlled by the program CH Input range address 100H 130H...

Page 138: ...r memory setting value is not required to be set again For the function that allows PID constants to be automatically backed up after auto tuning refer to the following Page 161 Section 8 3 7 4 To write data to non volatile memory turn off and on Set value backup instruction RY15 When data write to the non volatile memory is completed Back up of the set value completion flag RX15 turns on If data ...

Page 139: ... instructions below Turn off and on the power Set CH Memory s PID constants read instruction address 1100H to 1103H to Requested 1 Page 365 Appendix 3 72 Data to be read are the PID constants and loop disconnection detection judgment time for the corresponding channel only Page 334 Appendix 3 25 ...

Page 140: ...ng 2 Precautions When resolution is 1 the temperature process value PV of the temperature control module is rounded off from the actual temperature Ex When the actual temperature is 1299 5 the temperature process value PV of the temperature control module is 1300 To measure temperature by every 0 1 set resolution to 0 1 Page 312 Appendix 3 5 Note that the temperature process value PV is not rounde...

Page 141: ...on and the ALM LED turns on In CH Alert definition RWr4 to RWr7 whether it is an upper limit alert or lower limit alert can be checked Page 303 Appendix 2 5 b Checking the alert clearance When the alert is cleared CH Process alarm upper limit b2 of RWr4 to RWr7 or CH Process alarm lower limit b3 of RWr4 to RWr7 becomes 0 OFF Also CH Alert occurrence flag RX18 to RX1B turns off and the ALM LED turn...

Page 142: ... or smaller than the rate alarm lower limit value The rate alarm is helpful to monitor the change of the temperature process value PV in a limited range The alert is cleared when the temperature process value reaches within the range of the formulas above An alert is not cleared even by resetting the error a Checking the alert occurrence While the rate alarm is occurring CH Alert occurrence flag R...

Page 143: ...n is 1 the temperature process value PV of the temperature control module is rounded off from the actual temperature For the rate alarm also the temperature process value PV rounded off from the actual temperature determines the alert occurrence Temperature process value PV Time Time Rate alarm upper limit value Rate alarm lower limit value Change of temperature process value PV Change of temperat...

Page 144: ... Ex A setting of the rate alarm upper limit value and lower limit value to monitor that the temperature process value PV is changing within the specified range Rate alarm upper limit value Rate alarm lower limit value 0 Time Change of temperature process value PV C 20 0 C 10 0 C Change of temperature process value PV C Rate alarm upper limit value Rate alarm lower limit value Time 0 10 0 C 20 0 C ...

Page 145: ...rd control heating Heating cooling control heating and cooling Input from a temperature sensor Control output heating Heater Master station CC Link IE Field Network Temperature control module Input from a temperature sensor Control output heating Control output cooling Heater Cooling equipment CC Link IE Field Network Master station Temperature control module ...

Page 146: ...he temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set any one of 0 Standard control 1 Heating Cooling control Normal mode 2 Heating Cooling control Expanded mode 3 Mix Control Normal mode and 4 Mix Control Expanded mode to Control mode switching ...

Page 147: ... The control method is either one of heating reverse action or cooling forward action When the control method is heating of a heater for example cooling is controlled by simply turning off the heating When the control method is cooling of cold water for example heating is controlled by simply turning off the cooling b Heating cooling control The control method is both heating and cooling To heat u...

Page 148: ...orms the standard control of four channels Standard control 4 loops Heating cooling control normal mode Performs the heating cooling control CH3 and CH4 cannot be used Heating cooling control 2 loops Heating cooling control expanded mode Performs the heating cooling control The number of loops is expanded using an output module and others in the system Heating cooling control 4 loops Mix control n...

Page 149: ... Set value SV Temperature Object to be controlled Manipulated value for cooling MVc Manipulated value for cooling MVc Manipulated value for heating MVh Manipulated value for cooling MVc Manipulated value for heating MVh PID operation Input from a temperature sensor CH1 CH2 CH3 CH4 L1H L2H Heating control Cooling control Temperature Heating control Cooling control Cooling transistor output Heating ...

Page 150: ...ntrol module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH _HOLD_CLEAR setting Status Processing Reference CH _HOLD_CLEAR setting CLEAR HOLD Error Temperature control module write data error Follow the operation of when an error occurs Page 271 Section 11 2 Temperature control module hardware error Depends on the symptom of the hardware CPU s...

Page 151: ...ss value comes close to the set value SV then is kept constant By the setting in CH Adjustment sensitivity dead band setting address 111H 141H 171H 1A1H the chattering of transistor output under two position control can be prevented Set a dead band toward the set value SV in CH Adjustment sensitivity dead band setting address 111H 141H 171H 1A1H Page 331 Appendix 3 20 a Standard control The module...

Page 152: ...indow Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH Proportion belt_P_setting_CH heating proportion belt to 0 0 Condition Heating transistor output status Cooling transistor output status The temperature process value PV is below the lower limit of the adjustment sensitivity dead band ON OFF The temperatu...

Page 153: ...dix 3 10 2 The set value SV is in the center of the proportional band P b Heating cooling control The manipulated value for heating MVh and the manipulated value for cooling MVc are both 0 in the following conditions Temperature process value PV Set value SV CH Manual reset amount setting address 112H 142H 172H 1A2H is set to 0 0 0 Page 332 Appendix 3 21 1 The value actually output is within the o...

Page 154: ...e to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 The following table lists the setting details CH Proportion belt_P_setting_CH heating proportion belt any value CH Integration time_I_setting any value CH Differentiation time_D_setting 0s 4 PD control PD control is a con...

Page 155: ... control subject shifts to a stable status in a short period of time a Setting method 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 The following table lists the setting details CH Proportion belt_P_setting_CH h...

Page 156: ... setting is ignored 1 Fix the setting to 0 Fix the setting to 0 1 to 3600 s 1 to 3600 s CH Derivative time D setting The setting is ignored 1 Fix the setting to 0 1 to 3600 s Fix the setting to 0 1 to 3600 s CH Upper limit output limiter The setting is ignored 1 50 to 1050 5 0 to 105 0 CH Lower limit output limiter CH Heating upper limit output limiter 0 to 1050 0 0 to 105 0 CH Cooling upper limit...

Page 157: ...The set value SV is set where the manipulated value MV is 50 Due to this as long as the temperature process value PV and the set value SV is not in equilibrium at 50 of manipulated value MV an offset remaining deviation generates When an offset generates the proportional band P can be manually shifted by the amount of the offset remaining deviation Ex The temperature control module shifts the mani...

Page 158: ...the manual reset function is used under the following conditions Control method P control CH Manual reset amount setting address 112H 142H 172H 1A2H 800 80 3 Setting method Set a value in the following remote buffer memory area CH Manual reset amount setting address 112H 142H 172H 1A2H Page 332 Appendix 3 21 Manipulated value for cooling MVc Heating Set value SV Cooling 100 80 0 100 Manipulated va...

Page 159: ...310 Appendix 3 1 e 1 Setting method Follow the following procedure for setting 1 Shift to the MAN manual mode Set MAN 1 in CH AUTO MAN mode shift address 113H 143H 173H 1A3H Page 332 Appendix 3 22 2 Check that MAN mode shift completed 1 is stored in MAN mode address 601H Page 360 Appendix 3 64 3 Set the manipulated value MV in CH MAN output setting address 114H 144H 174H 1A4H 1 Page 333 Appendix 3...

Page 160: ...n parameter CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set Control output cycle unit switching setting An error error code 000EH occurs right after changing this setting To recover from the error status turn on and off Set value backup instruction RY15 and register the setting...

Page 161: ...rol subject Operation of the temperature control module 1 Starts auto tuning 2 Collects data from the point when the temperature process value PV reaches the set value SV after the first overshoot and undershoot 3 After data collection auto tuning ends when PID constants and loop disconnection detection judgment time are set Standard Heating cooling Set value SV Temperature process value PV Time T...

Page 162: ...er limit output limiter 105H 135H 165H 195H CH Cooling upper limit output limiter 1C5H 1CAH 1CFH 1D4H CH Output variation limiter setting 107H 137H 167H 197H Page 323 Appendix 3 11 CH Sensor correction value setting 280H 281H 282H 283H Page 352 Appendix 3 51 CH Control output cycle setting 10CH 13CH 16CH 19CH Page 326 Appendix 3 15 CH Heating control output cycle setting 10CH 13CH 16CH 19CH CH Coo...

Page 163: ...a to Requested 1 CH Memory s PID constants read instruction address 1100H to 1103H Page 366 Appendix 3 73 b 5 Procedure of auto tuning Follow the instructions below 1 Set the following remote buffer memory areas Page 160 Section 8 3 7 2 2 The calculated value is set in the following remote buffer memory areas Page 160 Section 8 3 7 3 Start Auto tuning start During auto tuning Auto tuning completio...

Page 164: ...e The conditions are described below a Change of the operation status to stop When CH Stop request flag RY18 to RY1B is turned off and on and CH Operation monitor RX11 to RX14 is turned STOP OFF the auto tuning ends in failure Conditions to start auto tuning Reference 1 In standard control CH Proportional band P setting address 102H 132H 162H 192H is set to 0 operating in two position control Page...

Page 165: ...ing address 104H 134H 164H 194H 0 to 3600 0s to 3600s If auto tuning ends in failure due to the calculated value of PID constants as described above the system configuration needs to be reconsidered such as selecting proper heater capacity f Change of the upper limit setting limiter or lower limit setting limiter and the set value SV If the set value SV goes out of the setting range due to the cha...

Page 166: ...etion The temperature control module operates as follows Turns off CH Auto tuning status RX20 to RX23 Does not store the PID constants in the remote buffer memory Page 160 Section 8 3 7 3 9 Checking the completion of auto tuning The completion of auto tuning can be checked by the status change from on to off in CH Auto tuning status RX20 to RX23 10 Adjustment after auto tuning To change the contro...

Page 167: ...D control response to the change of the set value SV and response to the disturbance can be compatible with each other Note that required parameter settings increase and PID constants can hardly be auto set by the auto tuning function for complete two degree of freedom PID control Therefore the temperature control module operates in the simple two degree of freedom PID control for which parameters...

Page 168: ... Configuration Online Parameter Processing of Slave Station 2 Set CH Differentiation operation selection CH Derivative action selection address 110H 140H 170H 1A0H Action Measured value derivation 0 This setting effectively prevents the temperature from being affected by disturbance though the performance to follow the set value can be low Deviation derivation 1 This setting allows the temperature...

Page 169: ...temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Select the value on Setting change rate limiter setting b Change rate setting 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Param...

Page 170: ...Slave Station 2 Set CH Setting change rate limiter unit time setting Ex Operation of when individual setting is selected Temperature process value PV Time Set value SV 3 Set value SV 2 Set value SV 1 CH Setting change rate limiter temperature rise address 108H 138H 168H 198H CH Setting change rate limiter temperature drop address 1C8H 1CDH 1D2H 1D7H Default value of CH Setting change rate limiter ...

Page 171: ...70 Section 8 3 11 2 1 Input alert With the upper limit input alert when the temperature process value PV is equal to or greater than the alert set value the system is put in an alert status With the lower limit input alert when the temperature process value PV is equal to or less than the alert set value the system is put in an alert status a Setting method Set the alert mode Page 176 Section 8 3 ...

Page 172: ... SV of after the setting is reflected Reference area of the set value SV Use when the set value SV is changed CH Set value SV monitor RWrC to RWrF This value is used when the temperature process value PV needs to follow the changing set value SV within a consistent deviation E If the temperature process value PV does not follow the set value SV and strays out of the set deviation range an alert oc...

Page 173: ...itive When the alert set value is negative When the alert set value is positive When the alert set value is negative Non alert status Alert status Time Deviation E Temperature process value PV Set value SV 1 Alert status 0 Alert set value Time Temperature process value PV Set value SV 1 Non alert status Alert status Time Deviation E Temperature process value PV Set value SV 1 Alert status 0 Alert ...

Page 174: ... system is put in an alert status Alert set value Deviation E Alert set value 1 Depending on the alert mode this value becomes set value SV monitor or set value SV setting Page 170 Section 8 3 11 2 a Non alert status Alert status Time Deviation E Temperature process value PV Set value SV 1 Alert status 0 Alert set value Alert set value Time Temperature process value PV Set value SV 1 Non alert sta...

Page 175: ...Upper lower limit deviation alert with standby 12 Upper limit deviation alert with standby second time 13 Lower limit deviation alert with standby second time 14 Upper lower limit deviation alert with standby second time Alert mode setting Page 176 Section 8 3 11 6 a Setting value Alert mode name 15 Upper limit deviation alert using the set value SV 16 Lower limit deviation alert using the set val...

Page 176: ...dby will be inactive even if the mode is changed to the one with standby a Setting method Select one of the following alert modes Lower limit deviation alert Page 171 Section 8 3 11 2 c Lower limit deviation alert with standby Alert mode setting Page 176 Section 8 3 11 6 a Setting value Alert mode name 7 Upper limit input alert with standby 8 Lower limit input alert with standby 9 Upper limit devi...

Page 177: ...des Remark If a setting change rate limiter is specified an alert with standby second time is not active even though one of the following alert modes is selected Alert mode setting Page 176 Section 8 3 11 6 a Setting value Alert mode name 12 Upper limit deviation alert with standby second time 13 Lower limit deviation alert with standby second time 14 Upper lower limit deviation alert with standby...

Page 178: ...ng 1 to CH Mode setting of warning 4 Each alert mode for alert 1 to 4 corresponds to alert set value 1 to 4 b Alert set value Set the value where CH Alert 1 b8 of RWr4 to RWr7 to CH Alert 4 b11 of RWr4 to RWr7 turns on according to the set alert mode Up to four modes can be set for each channel 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Se...

Page 179: ...on 2 Set Warning non inductive belt setting Ex When the alert mode is set to 1 Upper limit input alert Page 169 Section 8 3 11 1 When a value other than 0 0 0 is set in Alert dead band setting address 1E0H the system is put in the alert status when upper limit input becomes equal to or greater than the alert set value The system is put in the non alert status when the upper limit falls below the a...

Page 180: ...m write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set Warning delay count Ex When the alert mode is set to 1 Upper limit input alert Page 169 Section 8 3 11 1 When 5 is set as the number of alert delay the system is not put in the alert status i...

Page 181: ... input alert Page 169 Section 8 3 11 1 Lower limit input alert Page 169 Section 8 3 11 1 Deviation alert Upper limit deviation alert Page 171 Section 8 3 11 2 Upper limit deviation alert using the set value SV Page 171 Section 8 3 11 2 Lower limit deviation alert Page 171 Section 8 3 11 2 Lower limit deviation alert using the set value SV Page 171 Section 8 3 11 2 Upper lower limit deviation alert...

Page 182: ...the user is unnecessary Remark When the PID operation result exceeds the upper limit output limiter value the temperature control module operates as follows The RFB function levels the manipulated value MV to the upper limit output limiter value by feeding back the exceeded value to the integral value When the PID operation result is below the lower limit output limiter value the temperature contr...

Page 183: ...onfiguration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Select any one of setting values from 201 Other analog module input 0 4000 0 to 4000 1 unit to 205 Other analog module input 0 32000 0 to 32000 1 unit for CH Input range 3 Store the value of another analog module such as an A D converter module in...

Page 184: ...ct the value on Manipulated value resolution switching for output with another analog module 3 Store the value in CH Manipulated value MV for output with another analog module RWr18 to RWr1B into the buffer memory in other analog module such as a D A converter module When the manipulated value MV is 5 0 to 0 0 0 is stored in Manipulated value MV for output with another analog module When the manip...

Page 185: ...hod 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set a value on Transistor output monitor ON delay time setting Standard Heating cooling Scan time delay CPU module Input module Disconnection is checked with the...

Page 186: ...ted the set value SV has been changed and when a control response is oscillatory Execution method Turning off and on CH Auto tuning instruction RY20 to RY23 starts auto tuning and changes PID constants upon completion The temperature control module constantly monitors the control response PID constants are calculated and changed when the control response is slow Control response PID constants are ...

Page 187: ...dule from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Select either of the following setting values for CH Self tuning setting The default value is 0 Do not run the ST 1 Starting ST PID constant only 2 Starting ST Simultaneous temperature rise parameter only 3 Starting ST PID constant and simultaneous temperature rise parameter 4 Starting ST vibration ...

Page 188: ...e response failed YES NO Has the temperature control been started Or has the set value SV been changed YES NO Has the temperature process value PV become out of the set value SV YES YES NO NO Is the response erratic CH Auto tuning status RX20 to RX23 turns on Starting ST CH Auto tuning status RX20 to RX23 turns off CH PID auto correction status b0 of RWr14 to RWr17 turns off CH PID auto correction...

Page 189: ...s or longer If the starting ST is started when the temperature process value PV is not stable incorrect PID constants may be determined Execute the starting ST after the temperature process value PV has been stable for two minutes or longer Operation with starting ST 1 CH PID auto correction status b0 of RWr14 to RWr17 is turned 0 OFF In addition CH Auto tuning status RX20 to RX23 is turned on 2 T...

Page 190: ...ted on the following objects incorrect PID constants may be determined Controlled objects where a disturbance periodically occurs Controlled objects with strong mutual interference Operation with vibration ST 1 CH PID auto correction status b0 of RWr14 to RWr17 is turned 0 OFF In addition CH Auto tuning status RX20 to RX23 is turned on 2 PID constants are calculated based on a response waveform 3 ...

Page 191: ...put limiter value is lower than the manipulated value MV and the manipulated value MV is lower than the upper limit output limiter value when the temperature control is started and the set value SV is changed The starting ST does not start However self tuning is enabled at the time of when a control response becomes oscillatory under the following setting CH Self tuning setting address 2C0H to 2C3...

Page 192: ... not executed CH Self tuning disable status b8 of RWr14 to RWr17 turns 1 ON If the setting value is other than 0 0 0 refer to the following Page 325 Appendix 3 13 h The heating cooling control has been selected for the control mode The self tuning is not executed If the heating cooling control has been selected refer to the following Page 311 Appendix 3 3 7 Discontinuation of self tuning The follo...

Page 193: ...the setting for the remote buffer memory areas in the following table is changed during self tuning 1 Changing the setting causes an abend only during the activation of ST by start ST Remote buffer memory area name Remote buffer memory address Reference CH1 CH2 CH3 CH4 CH Set value SV setting 1 101H 131H 161H 191H Page 317 Appendix 3 6 CH Proportional band P setting 102H 132H 162H 192H Page 318 Ap...

Page 194: ...rbance uncontrollable disturbance occurs periodically Doing so may cause improper PID constants to be determined by self tuning If the function is used for such objects improper PID constants are set and the response for the set value SV change or disturbance becomes slow Ex Temperature control for an injection mold temperature control for a hot plate for a semiconductor manufacturing equipment Te...

Page 195: ... 20s 5s 5s 5s CH1 Transistor output CH2 Transistor output CH3 Transistor output CH4 Transistor output Peak current Peak current CH1 Transistor output CH2 Transistor output CH3 Transistor output CH4 Transistor output Because all the transistor outputs used turn on at the same time the peak current becomes high Shifting ON timing of each transistor output reduces the maximum amount of peak current t...

Page 196: ...tes according to the value of CH Upper limit output limiter address 105H 135H 165H 195H automatically set when this function is used CH Control output cycle setting address 10CH 13CH 16CH 19CH Page 326 Appendix 3 15 When using this function turn on CH Operation request flag RY11 to RY14 for the corresponding channel simultaneously Ex Timing chart of when timing is divided into four timing Number o...

Page 197: ...r Group 3 Example Channel Group Example 1 CH1 Group 1 CH2 Group 2 CH3 Group 3 CH4 Group 4 Example 2 CH1 Group 1 CH2 Group 2 CH3 Not divided CH4 Group 4 4 3 2 1 H 4 0 2 1 H Example 1 0100 0011 0010 0001 Group 1 Group 2 Group 3 Group 4 25 25 25 25 CH1 Divided into 4 groups CH2 CH3 CH4 Group 1 Group 2 Group 3 Group 4 25 25 25 25 CH1 Divided into 4 groups CH2 100 when a default value is set CH3 CH4 CH...

Page 198: ... 3 CH4 Not divided 3 2 2 1 H 0 3 2 1 H Example 1 0011 0010 0010 0001 Group 1 Group 2 Group 3 33 3 33 3 33 3 CH1 Divided into 3 groups CH2 CH3 CH4 Group 1 Group 2 Group 3 33 3 33 3 33 3 CH1 CH2 CH3 Divided into 3 groups 100 when a default value is set CH4 CH4 CH3 CH2 CH1 Example 2 0000 0011 0010 0001 CH4 CH3 CH2 CH1 CH Simultaneous temperature rise group setting address 2D0H 2D4H 2D8H 2DCH Whether ...

Page 199: ...ing under CH Peak current restrain control _divide group setting Example Channel Group Example 1 CH1 Group 1 CH2 Group 1 CH3 Group 2 CH4 Group 2 Example 2 CH1 Group 1 CH2 Group 2 CH3 Not divided CH4 Not divided 2 2 1 1 H 0 0 2 1 H Example 1 0010 0010 0001 0001 Group 1 Group 2 50 50 CH1 CH2 Divided into 2 groups CH3 CH4 Group 1 Group 2 50 50 CH1 CH2 Divided into 2 groups 100 when a default value is...

Page 200: ...an even control of temperature without partial burning or partial heat expansion In addition the channel reaching the set value SV first does not need to be kept warm at the set value SV until the last channel reaches leading to energy saving Ex Comparison of temperature process values PV on CH1 one with the simultaneous temperature rise function in use and one without Standard CH1 Set value SV Ar...

Page 201: ...ermined based on the simultaneous temperature rise parameter and the deviation E Ex When all channels are selected for Group 1 1 This becomes Simultaneous temperature rise in process 1 when the temperature rise starts however it becomes Simultaneous temperature rise not in process 0 before the temperature rise starts 1 0 0 OFF ON CH1 Set value SV Temperature rise completion times are matched Tempe...

Page 202: ...12 When the operating status is changed from stop to run during a simultaneous temperature rise the simultaneous temperature rise function stops working and CH Auto tuning status RX20 to RX23 turns off No error occurs 1 0 0 0 1 0 ON OFF CH1 Set value SV Temperature rise completion times are matched in each group Temperature process value PV Time Group 2 arrival point CH2 Set value SV CH3 Set value...

Page 203: ...roup setting 4 Simultaneous temperature rise parameter The simultaneous temperature rise parameter is classified into the following two remote buffer memory values Before executing the simultaneous temperature rise function the simultaneous temperature rise parameter needs to be automatically calculated or arbitrarily set a Automatic calculation The simultaneous temperature rise parameter can be a...

Page 204: ... 202 Section 8 3 17 5 a is executed the temperature control module operates as following Operation of the temperature control module 1 CH Auto tuning status RX20 to RX23 is turned on Then normal auto tuning is performed and the simultaneous temperature rise parameter is calculated 2 The calculated value is stored in the remote buffer memory when the simultaneous temperature rise parameter is norma...

Page 205: ...ure For the operation of the temperature control module carried out when this happens refer to the following Page 164 Section 8 3 7 8 b When CH Output variation limiter setting address 107H 137H 167H 197H is set to 0 Page 323 Appendix 3 11 If all the conditions described above are not satisfied the simultaneous temperature rise parameter is not calculated Only PID constants are calculated The foll...

Page 206: ...rise parameter calculation error status b1 b5 b9 b13 of RWr3 to 1 ON OFF OFF OFF ON ON ON 0 Control status Controlled by the program PID control Auto tuning PID control CH Simultaneous temperature rise gradient data address 2D1H 2D5H 2D9H 2DDH and CH Simultaneous temperature rise dead time address 2D2H 2D6H 2DAH 2DEH CH AT simultaneous temperature rise parameter calculation error status b1 b5 b9 b...

Page 207: ...g is not executed Operation of the temperature control module 1 When self tuning is normally started up CH Auto tuning status RX20 to RX23 is turned on and the simultaneous temperature rise parameter is calculated 2 The calculated value is stored in the remote buffer memory when the simultaneous temperature rise parameter is normally calculated Then CH Simultaneous temperature rise parameter corre...

Page 208: ...ompleted with an error the temperature control module will stop calculation For the conditions where a self tuning completes with an error refer to the following Page 191 Section 8 3 15 8 e How to set the simultaneous temperature rise parameter using self tuning 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control modu...

Page 209: ...ture rise AT start Time Auto tuning waveform Simultaneous temperature rise parameter calculation timing by self tuning CH Operation monitor RX11 to RX14 CH Auto tuning status RX20 to RX23 CH Auto tuning instruction RY20 to RY23 CH PID auto correction status b0 of RWr14 to RWr17 CH Simultaneous temperature rise parameter correction status b1 of RWr14 to RWr17 CH Simultaneous temperature rise parame...

Page 210: ...rameter calculation timing by self tuning CH Operation monitor RX11 to RX14 CH Auto tuning status RX20 to RX23 CH Auto tuning instruction RY20 to RY23 CH PID auto correction status b0 of RWr14 to RWr17 CH Simultaneous temperature rise parameter correction status b1 of RWr14 to RWr17 CH Simultaneous temperature rise parameter error status b9 of RWr14 to RWr17 CH AT simultaneous temperature rise par...

Page 211: ...e Auto tuning waveform CH Operation monitor RX11 to RX14 CH Auto tuning status RX20 to RX23 CH Auto tuning instruction RY20 to RY23 CH PID auto correction status b0 of RWr14 to RWr17 CH Simultaneous temperature rise parameter correction status b1 of RWr14 to RWr17 CH Simultaneous temperature rise parameter error status b9 of RWr14 to RWr17 CH AT simultaneous temperature rise parameter calculation ...

Page 212: ...tart Simultaneous temperature rise AT start Time Auto tuning waveform CH Operation monitor RX11 to RX14 CH Auto tuning status RX20 to RX23 CH Auto tuning instruction RY20 to RY23 CH PID auto correction status b0 of RWr14 to RWr17 CH Simultaneous temperature rise parameter correction status b1 of RWr14 to RWr17 CH Simultaneous temperature rise parameter error status b9 of RWr14 to RWr17 CH AT simul...

Page 213: ...o position control P control PI control PD control and PID control Page 149 Section 8 3 3 For details on the operation refer to the following Page 26 Section 1 4 2 1 Setting method 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of ...

Page 214: ...es not rise by 2 or more within the loop disconnection detection judgment time set an alert is output The operation is reversed for forward action Page 211 Section 8 3 18 b When control output is not being performed The temperature control module detects an error because the temperature rises even when control output is not being performed under the following conditions When input is disconnected ...

Page 215: ...is within the loop disconnection detection dead band an alert is not output even though the alert conditions of loop disconnection are met 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH Loop disconnection ...

Page 216: ...where the mix control is set The during AT loop disconnection detection function does not operate if the above conditions are not met An error or alarm does not occur even though the conditions are not met 2 Setting method 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Con...

Page 217: ...that the current Loop disconnection detection judgment time is correct 4 To clear the alert status If any of the following conditions is met CH Alert occurrence flag RX18 to RX1B and CH Loop disconnection detection b13 of RWr4 to RWr7 turn off When the operating status is changed from run to stop A manipulated value MV becomes greater than the lower limit output limiter value and smaller than the ...

Page 218: ...tion belt_P_setting_CH heating proportion belt b For cooling 1 Set Method selection to Param write of the control mode to be used CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH Cooling proportion belt_Pc_setting Heating cooling 100 0 100 Manipulated value for cooling MVc 10...

Page 219: ... close to the linear shape PID constants are calculated and executed based on this setting during auto tuning therefore more appropriate PID constants can be found by setting more applicable cooling characteristic of a device For details on the auto tuning function refer to the following Page 159 Section 8 3 7 Heating cooling 0 0 2 0 4 0 6 0 8 0 10 20 30 40 50 60 70 80 90 100 1 Cooling method and ...

Page 220: ...led roughly indicate the level of the cooling ability When a device is too cooled even if it is set to air cooled set the module to Water cooled 1H When a device is not very cooled even if it is set to water cooled set the module to Air cooled 0H In general the ability of water cooling is higher than that of air cooling and cooling may be too strong if the same PID constants as air cooling are use...

Page 221: ...ently the change amount in the temperature process value PV for the output becomes small improving control stability Ex When remote buffer memory values are set as follows CH Input range address 100H 130H 160H 190H 38 temperature measurement range 200 0 to 400 0 CH Set value SV setting address 101H 131H 161H 191H 2000 200 0 CH Overlap dead band setting address 1C7H 1CCH 1D1H 1D6H 25 2 5 185 0 to 2...

Page 222: ... dead band setting address 1C7H 1CCH 1D1H 1D6H 25 2 5 200 0 to 215 0 is the area for dead band Full scale Dead band setting 400 0 200 0 0 025 15 0 The temperature where cooling operation starts Set value SV 15 0 215 0 As shown below shifting the temperature where cooling operation starts to the higher temperature side of the set value SV produces a dead band area The following is an example of whe...

Page 223: ...CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set CH Overlap_dead band setting Heating only manipulated value for cooling MVc 0 Cooling only manipulated value for heating MVh 0 Heating Set value SV Cooling Temperature process value PV Temperature to start cooling 100 0 100 Manipu...

Page 224: ...indicating MT2 Monitor CH2 MT3 Monitor CH3 and MT4 Monitor CH4 in the following table Terminal No Terminal symbol NZ2GF2B 60TCTT4 NZ2GF2B 60TCRT4 Heating cooling control normal mode Mix control normal mode Heating cooling control normal mode Mix control normal mode 1 L1H L1H L1H L1H 2 L1C L1C L1C L1C 3 L2H L3 L2H L3 4 L2C L4 L2C L4 5 COM COM COM COM 6 Unused Unused Unused Unused 7 CH1 CH1 CH1 A CH...

Page 225: ...on RX28 RX2A RX2C Page 293 Appendix 1 1 14 CH Sensor two point correction gain latch completion RX29 RX2B RX2D Page 293 Appendix 1 1 15 CH Sensor two point correction offset latch request RY28 RY2A RY2C Page 300 Appendix 1 2 9 CH Sensor two point correction gain latch request RY29 RY2B RY2D Page 300 Appendix 1 2 10 CH Alert definition RWr5 RWr6 RWr7 Page 303 Appendix 2 5 CH Temperature process val...

Page 226: ...lowing HOLD CLEAR function Page 148 Section 8 3 2 1 Setting method 1 Set Method selection to Param write Station parameter CC IE Field Configuration window Select the temperature control module from List of stations CC IE Field Configuration Online Parameter Processing of Slave Station 2 Set a time period for watching for Cyclic data update watch time setting When setting the cyclic data update wa...

Page 227: ...details refer to the following Lists of Error Codes Page 271 Section 11 2 2 Notification of a warning or alarm The temperature control module notifies that a warning or alarm occurs to the master station in the following method Item Description Reference Error flag RXA Turns on when a moderate error or major error occurs Page 285 Appendix 1 1 3 Latest error code RWr0 An error code is stored when a...

Page 228: ...mperature process value PV returns to somewhere within the input range the alarm is automatically turned off Temperature process value fall short of lower limit of PV range Loop disconnection detection When the cause of the loop disconnection is eliminated the alarm is automatically turned off Occurrence of alert 1 When the temperature process value PV returns to somewhere within the setting range...

Page 229: ...nd of the slave station 1 Select the temperature control module in List of stations on the CC IE Field Configuration window 2 Open the Command Execution of Slave Station window CC IE Field Configuration Online Command Execution of Slave Station 3 Set Method selection to Error clear request and click the Execute button 4 When the window shown on the left is displayed click the Yes button List of st...

Page 230: ... appears at the elimination of an error take corrective actions on the problems described in the window 5 When the window shown on the left is displayed click the OK button 6 The error for the temperature control module is cleared ...

Page 231: ...cation Test The reaching time and the route of the IP communication from the connected station to the target station can be checked This function is unavailable for the temperature control module Cable Test The cable status between the connected station and the destination station can be checked Link Start Stop The network data link can be started and stopped 4 Network Event History The history of...

Page 232: ...e temperature control module For the error and alarm for the temperature control module refer to the following Checking for Error Codes and Alarm Codes Page 267 Section 11 1 a Remote operation 1 Select a slave station to be reset and click the Remote Operation button 2 Clicking the Yes button on the following window starts the remote reset ...

Page 233: ...231 CHAPTER 8 FUNCTIONS 8 8 4 CC Link IE Field Network Function 3 Click the OK button on the following window ...

Page 234: ...cial relay SB and link special register SW refer to the following User s manual for the master local module used Ex Interlock example 2 Transient transmission program For a transient transmission program interlock with the following link special relay SB and link special register SW Own station baton pass status master station SB0047 Baton pass status each station SW00A0 to SW00A7 For the link spe...

Page 235: ...ram that performs temperature conversion in the temperature control module using the following procedure Programming start Error reset program Auxiliary program 1 1 A program that is added according to the control target Create a program if necessary Parameter settings such as input range and alert output setting value Operation ...

Page 236: ...f necessary Programming start Error reset program Auxiliary program 2 2 A program that is added according to the control target Create a program if necessary Is a specific value used for PID constants YES Create a program to set the PID constants NO Execute the auto tuning 1 Store the PID constants in the non volatile memory as the backup Parameter settings such as input range and set value SV Ope...

Page 237: ...e input module Page 235 Section 9 3 1 Temperature control mode Standard Control This is a program example for operations such as the auto tuning self tuning and error code read Page 244 Section 9 3 2 This is a program example where the peak current suppression function and the simultaneous temperature rise function are used for the control Page 254 Section 9 3 3 CH1 CH3 Type K thermocouple 200 C t...

Page 238: ... process value PV RWrA CH3 Temperature process value PV RWr2 to RWr4 RWr7 RWrB to RWr1F Remote output RY RY10 During operation setting change instruction RY11 CH1 Operation request flag RY9 Initial data setting request flag RYA Error clear request flag Remote register RWw RWw0 to RWwF Remote register RWw RWw0 to RWwF RY12 CH2 Operation request flag Remote output RY RY0 to RY3F Device X X1000 to X1...

Page 239: ...limit value 3000 300 0 Rate alarm warning detection cycle 4 times 1s Rate alarm upper limit value 50 5 0 Rate alarm lower limit value 50 5 0 Setting item Set value Control mode switching 100h Temperature input mode Function extension and sampling cycle selection Sampling cycle selection 1 250ms 4 Channel Setting item Set value CH1 Basic setting CH1 Input range 49 K 200 0 to 1300 0 in increments of...

Page 240: ...uest flag Y1018 CH1 Stop request flag Y1019 CH2 Stop request flag Y101A CH3 Stop request flag D2000 Latest error code D2001 Error occurrence address D2005 CH2 Alert definition D2006 CH3 Alert definition D2008 CH1 Temperature process value PV D2009 CH2 Temperature process value PV D2010 CH3 Temperature process value PV W1100 Latest error code Device to be written by link refresh W1101 Error occurre...

Page 241: ...ster station to configure the setting 1 Create a project on GX Works2 Select QCPU Q mode for Series and select Q10UDH for Module Type Project New 2 Display the network parameter setting window and configure the setting as follows Project window Parameter Network Parameter Ethernet CC IE MELSECNET ...

Page 242: ... number of the slave station as follows CC IE Field Configuration Setting button 4 Close the CC IE Field Configuration window CC IE Field Configuration Close with Reflecting the Setting 5 Display the refresh parameter setting window and configure the setting as follows Refresh Parameters button ...

Page 243: ...escribed in the contents of the initial setting Project window Parameter Network Parameter Ethernet CC IE MELSECNET CC IE Field Configuration Setting button Select the temperature control module in List of stations CC IE Field Configuration Online Parameter Processing of Slave Station For the contents of the initial setting refer to the following Page 237 Section 9 3 1 3 For how to write the stati...

Page 244: ...tion shift program for CH1 to CH3 Program that reads the temperature process value PV and takes action when a process alarm or a rate alarm occurs RESET or Turn off and on the power RUN Check the data link status of the station No 1 NZ2GF2B 60TCTT4 1 CH1 Operation shift CH2 Operation shift CH3 Operation shift Transfer CH1 Temperature process value PV to D2008 Transfer CH2 Temperature process value...

Page 245: ...ples Program that reads Latest error code and Error occurrence address Program that clears an error Transfer Latest error code to D2000 Transfer Error occurrence address to D2001 Turn on Error clear request flag Turn off Error clear request flag ...

Page 246: ...iguration Heater Object to be controlled Type K thermocouple 0 C to 1300 C Remote device station station No 1 Master station station No 0 Master local module QJ71GF11 T2 Input module QX10 Input module QX10 Temperature control module NZ2GF2B 60TCTT4 CPU module Q10UDHCPU Power supply module Q62P ...

Page 247: ... definition RWr8 CH1 Temperature process value PV RWr2 to RWr3 RWr5 to RWr7 RWr9 to RWr1F Remote output RY RY10 During operation setting change instruction RY11 CH1 Operation request flag RY9 Initial data setting request flag RYA Error clear request flag Remote register RWw RWw0 to RWwF Remote register RWw RWw0 to RWwF RY15 Set value backup instruction Remote output RY RY0 to RY3F Device X X1000 t...

Page 248: ...ssary only when the self tuning function is used Setting item Set value Control mode switching 0 Standard control Function extension and sampling cycle selection Sampling cycle selection 1 250ms 4 Channel Setting item Set value CH1 Basic setting CH1 Input range 2 K 0 to 1300 in increments of 1 CH1 Target value_SV_setting 2000 200 CH1 Limiter setting CH1 Upper limit setting limiter 4000 400 CH1 Low...

Page 249: ... instruction Y1011 CH1 Operation request flag Y1015 Set value backup instruction Y1018 CH1 Stop request flag Y1020 CH1 Auto tuning instruction D2000 Latest error code D2001 Error occurrence address D2004 CH1 Alert definition D2008 CH1 Temperature process value PV D2012 CH1 Set value D2013 CH1 Alert set value 1 W1100 Latest error code Device to be written by link refresh W1104 CH1 Alert definition ...

Page 250: ...ure the setting 1 Create a project on GX Works2 Select QCPU Q mode for Series and select Q10UDH for Module Type Project New 2 Display the network parameter setting window and configure the setting as follows Project window Parameter Network Parameter Ethernet CC IE MELSECNET ...

Page 251: ...nfiguration and station number of the slave station as follows CC IE Field Configuration Setting button 4 Close the CC IE Field Configuration window CC IE Field Configuration Close with Reflecting the Setting 5 Display the refresh parameter setting window and configure the setting as follows Refresh Parameters button ...

Page 252: ...hod selection to Param write Station parameter or Param write Standard control and set the items described in the contents of the initial setting Project window Parameter Network Parameter Ethernet CC IE MELSECNET CC IE Field Configuration Setting button Select the temperature control module in List of stations CC IE Field Configuration Online Parameter Processing of Slave Station RESET or Turn of...

Page 253: ...s For the contents of the initial setting refer to the following Page 246 Section 9 3 2 3 For how to write the station based parameter and standard control mode parameter to the temperature control module refer to the following Page 108 Section 7 1 ...

Page 254: ... if the auto tuning is normally completed program that stops the auto tuning when an alert is detected Program that reads Latest error code Error occurrence address and Temperature process value PV RESET or Turn off and on the power RUN Check the data link status of the station No 1 NZ2GF2B 60TCTT4 1 CH1 Operation shift Turn on CH1 Auto tuning instruction Turn off CH1 Auto tuning instruction Turn ...

Page 255: ... The changed values are not reflected to the parameters Program that changes a setting during the operation of CH1 Turn on Error clear request flag Turn off Error clear request flag Change the setting of CH1 Set value SV setting to 250 C Change the setting of CH1 Alert set value 1 to 300 C Turn on During operation setting change instruction ...

Page 256: ...t to be controlled CH4 Object to be controlled Heater Type K thermocouple 0 C to 1300 C Type K thermocouple 0 C to 1300 C Remote device station station No 1 Master station station No 0 Master local module QJ71GF11 T2 Input module QX10 Input module QX10 Temperature control module NZ2GF2B 60TCTT4 CPU module Q10UDHCPU Power supply module Q62P ...

Page 257: ...Temperature process value PV RWrB CH4 Temperature process value PV RWr2 to RWr3 RWrC to RWr1F Remote output RY RY9 Initial data setting request flag RYA Error clear request flag RY10 During operation setting change instruction RY11 CH1 Operation request flag RY12 CH2 Operation request flag RY13 CH3 Operation request flag RY14 CH4 Operation request flag RY15 Set value backup instruction RY18 CH1 St...

Page 258: ... Heating control output cycle setting 20 20s CH3 Basic setting CH3 Input range 2 K 0 to 1300 in increments of 1 CH3 Target value_SV_setting 300 300 CH3 Control output cycle setting_CH3 Heating control output cycle setting 20 20s CH4 Basic setting CH4 Input range 2 K 0 to 1300 in increments of 1 CH4 Target value_SV_setting 350 350 CH4 Control output cycle setting_CH4 Heating control output cycle se...

Page 259: ... CH2 Operation request instruction X23 CH3 Operation request instruction X24 CH4 Operation request instruction X30 Auto tuning execute instruction QX10 X30 to X3F X100A Error flag NZ2GF2B 60TCTT4 X1000 to X103F X100B Remote READY X1011 CH1 Operation monitor X1012 CH2 Operation monitor X1013 CH3 Operation monitor X1014 CH4 Operation monitor X1015 Back up of the set value completion flag X1020 CH1 A...

Page 260: ...7 CH4 Alert definition W1108 CH1 Temperature process value PV W1109 CH2 Temperature process value PV W110A CH3 Temperature process value PV W110B CH4 Temperature process value PV M10 CH1 Auto tuning completion flag M11 CH2 Auto tuning completion flag M12 CH3 Auto tuning completion flag M13 CH4 Auto tuning completion flag SM400 Always ON SB47 Baton pass status own station master station SB49 Data l...

Page 261: ...ster station to configure the setting 1 Create a project on GX Works2 Select QCPU Q mode for Series and select Q10UDH for Module Type Project New 2 Display the network parameter setting window and configure the setting as follows Project window Parameter Network Parameter Ethernet CC IE MELSECNET ...

Page 262: ...tion window and configure the configuration and station number of the slave station as follows CC IE Field Configuration Setting button 4 Close the CC IE Field Configuration window CC IE Field Configuration Close with Reflecting the Setting ...

Page 263: ...h parameter setting window and configure the setting as follows Refresh Parameters button 6 Write the set parameter to the CPU module of the master station and reset the CPU module or turn off and on the power supply Online Write to PLC RESET or Turn off and on the power ...

Page 264: ...Parameter Ethernet CC IE MELSECNET CC IE Field Configuration Setting button Select the temperature control module in List of stations CC IE Field Configuration Online Parameter Processing of Slave Station For the contents of the initial setting refer to the following Page 256 Section 9 3 3 3 For how to write the station based parameter and standard control mode parameter to the temperature control...

Page 265: ...of the master station to RUN a Program examples Common program 1 Add the following MCR instruction to the end of the program Operation shift program for CH1 to CH4 Program that executes the auto tuning and backs up the PID constants in the non volatile memory if the auto tuning is normally completed program that stops the auto tuning when an alert is detected RESET or Turn off and on the power RUN...

Page 266: ...f CH1 Auto tuning instruction Turn off CH1 Auto tuning instruction Turn off CH3 Auto tuning instruction Turn off CH2 Auto tuning instruction Turn off CH4 Auto tuning instruction Read CH1 Alert definition to D2004 Read CH3 Alert definition to D2006 Read CH2 Alert definition to D2005 Read CH4 Alert definition to D2007 Transfer Error occurrence address to D2001 Transfer Latest error code to D2000 Tra...

Page 267: ...special item to be inspected However to maintain the best condition of the system perform the inspection in accordance with the items described in the user s manual for the CPU module used In addition to use CC Link IE Field Network in the best condition refer to the user s manual for the master local module used as well ...

Page 268: ...266 Memo ...

Page 269: ...s RWr1 Page 270 Section 11 1 2 Checking with Latest warning code RWr2 Page 270 Section 11 1 3 Alarm codes can be checked by any of the following methods Checking with the command execution of slave station Page 267 Section 11 1 1 Checking with Latest warning code RWr2 Page 270 Section 11 1 3 1 Checking with the command execution of slave station The following shows how to check errors with the com...

Page 270: ...et Method selection to Error history read and click the Execute button 4 When the window shown on the left is displayed click the Yes button 5 When the window shown on the left is displayed click the OK button ...

Page 271: ...annot be read in the RUN state To initialize the error history set Method selection to Error history clear request on the Command Execution of Slave Station window and click the Execute button 6 The error history of the temperature control module is displayed in Execution Result Item Contents Error and Solution The descriptions of the error is displayed Order of generation The order of error occur...

Page 272: ...emory Batch Ex When the refresh target device for Latest error code RWr0 is W1100 and the refresh target device for Error occurrence address RWr1 is W1101 3 Checking with Latest warning code RWr2 Check the error with the remote register of the master local module Online Monitor Device Buffer Memory Batch Ex When the refresh target device for Latest warning code RWr2 is W1102 ...

Page 273: ...for the NZ2GF2B 60TCTT4 Turn off and on the power of the system If the same error occurs again the possible cause is a module failure Please consult your local Mitsubishi representative 0003H Moderate error Either of the following operations is being performed While the module is operating data is being written to the area where data can be written only during the module stop 2 Initial data settin...

Page 274: ...nged until the error is cleared The content of Latest error code RWr0 does not change even if another write error occurs The address of remote buffer memory area where an error has occurred is stored in Error occurrence address 3 The process value of the error channel is stored in Process value PV The manipulated value of the error channel is stored in Manipulated value MV The set value of the err...

Page 275: ...The latch request is ignored The process value of the error channel is stored in Process value PV The manipulated value of the error channel is stored in Manipulated value MV The set value of the error channel is stored in Set value SV Turn off CH Sensor two point correction offset latch request RY28 RY2A RY2C RY2E or CH Sensor two point correction gain latch request RY29 RY2B RY2D RY2F of the err...

Page 276: ... 1 1 Error history address A00H to FFFH Page 363 Appendix 3 69 001 H 4 Moderate error When either of CH Operation request flag RY11 to RY14 or CH Stop request flag RY18 to RY1B was on the other signal was also turned on The operating status remains same as before the error occurrence The process value of the error channel is stored in Process value PV The manipulated value of the error channel is ...

Page 277: ...g switch has been changed while the module power is on 0 is stored in Error occurrence address Process value PV Manipulated value MV and Set value SV Set the switch again to the same station number that was set while the module power was on 0950H Moderate error Clock data outside the range The clock data acquired from the CPU module is invalid 0 is stored in Error occurrence address Process value ...

Page 278: ...n D0E0H Station type mismatch The network parameter is invalid or outside the range Change the station type of the module to the remote device station in the network configuration settings of the master station D0E1H Own station reserved The network parameter is invalid or outside the range Cancel the reserved station specification in the network configuration settings of the master station Change...

Page 279: ... on CH Input range lower limit b1 of RWr4 to RWr7 turns on 03 AH Minor error A loop disconnection has been detected The ALM LED flashes CH Alert occurrence flag RX18 to RX1B turns on CH Loop disconnection detection b13 of RWr4 to RWr7 turns on When the system has been restored to the state before disconnection CH Loop disconnection detection b13 of RWr4 to RWr7 and CH Alert occurrence flag RX18 to...

Page 280: ...rt occurrence flag RX18 to RX1B automatically turns off Latest warning code RWr2 is automatically cleared when the temperature process value PV has returned within the setting range 0B AH Minor error A process alarm lower limit alert has occurred The ALM LED turns on CH Alert occurrence flag RX18 to RX1B turns on CH Process alarm lower limit b3 of RWr4 to RWr7 turns on 0C AH Minor error A rate ala...

Page 281: ...ly 24VDC The module power supply 24VDC is off Turn on the module power supply 24VDC The voltage of the module power supply 24VDC is out of the specified range Set the voltage value within the range of performance specifications Check item Action The voltage of the module power supply 24VDC is out of the specified range Check that the voltage of the module power supply external power supply is with...

Page 282: ...sed for the temperature control module If the same number is used change the settings so that all of the modules on the network have different station numbers Check item Action The actual station number of the temperature control module differs from the one set in the network configuration settings of the master station or in the CC IE Field configuration Match the station number of the temperatur...

Page 283: ...other than Online Change the mode of the module to Online The system is affected by noise Check the wiring condition of the Ethernet cables Port connections are not correct to use the loopback function for the master station If the loopback function is enabled for the master station check that the ring topology is correctly configured for the port where the L ER LED is on User s manual for the mas...

Page 284: ...er off the module 2 Connect the PORT1 and PORT2 of the temperature control module with an Ethernet cable 3 Set the station number setting switches as follows 10 TEST 1 0 4 Power on the module 5 The unit test begins The MODE LED flashes while the unit test is being executed 6 The MODE LED turns off when the unit test is completed When the test is completed the ERR LED remains off When the test fail...

Page 285: ... on flashing or off is indicating an error Check the status of LEDs other than the D LINK LED on flashing or off If the status is indicating an error perform troubleshooting by referring to the following Checks Using LEDs Page 279 Section 11 4 An applicable module is not used for the master station Check the first five digits of serial number of the module used for the master station and if it is ...

Page 286: ...anipulated value for heating MVh and manipulated value for cooling MVc Transistor output includes heating transistor output and cooling transistor output Control output cycle includes heating control output cycle and cooling control output cycle Appendix 1 1 Remote input signals 1 Warning flag RX7 This signal turns on when a minor error occurs Five seconds after the cause of the minor error is eli...

Page 287: ...ag RXA This signal turns on when a moderate or major error occurs The signal turns off when the error cause is eliminated For the action for the error refer to the following Lists of Error Codes Page 271 Section 11 2 Common ON ON ON ON OFF OFF OFF OFF OFF OFF OFF ON Initial data setting completed flag RX9 Setting value A Setting value B Module power supply 1 The operation is started with the setti...

Page 288: ...nstruction RY10 is turned on this signal turns on at the normal completion of the setting change The signal turns off when During operation setting change instruction RY10 is turned off For parameters that can be changed during operation refer to the following Lists of Remote Buffer Memory Areas Page 49 Section 3 7 Common Common ON OFF OFF OFF OFF ON 500ms 500ms 500ms 500ms During operation settin...

Page 289: ...ed For the timing of turning on and off CH Operation request flag RY11 to RY14 and the signal refer to the following CH Operation request flag RY11 to RY14 Page 296 Appendix 1 2 4 CH Stop request flag RY18 to RY1B Page 298 Appendix 1 2 7 7 Back up of the set value completion flag RX15 Turning on Set value backup instruction RY15 starts the writing of the remote buffer memory data to the non volati...

Page 290: ...136 Section 8 1 7 When the error of the read data is detected at the power on Back up of the set value fail flag RX17 turns on and the temperature control module operates with the default value In that case turn on Set value backup instruction RY15 and write the data to the non volatile memory When the writing fails the possible cause is a hardware failure Please consult your local Mitsubishi repr...

Page 291: ... the setting of CH Stop mode setting address 118H 148H 178H 1A8H Channel Alert occurrence flag ON OFF status Alert definition CH1 RX18 OFF An alert does not occur ON An alert occurs RWr4 CH2 RX19 RWr5 CH3 RX1A RWr6 CH4 RX1B RWr7 CH Stop mode setting address 118H 148H 178H 1A8H Condition where CH Alert occurrence flag RX18 to RX1B turns off Stop 0 When either of the following conditions is met The ...

Page 292: ...etion range during the set temperature rise completion soak time this signal turns to Within temperature rise completion range ON Set the temperature rise completion range and temperature rise completion soak time in the following remote buffer memory areas Temperature rise completion range setting address 1E2H Page 340 Appendix 3 33 Temperature rise completion soak time setting address 1E3H Page ...

Page 293: ... tuning For details on the auto tuning function refer to the following Page 159 Section 8 3 7 b Self tuning This signal turns on when self tuning starts The signal automatically turns off at the completion of the self tuning Set self tuning timings in CH Self tuning setting address 2C0H to 2C3H Page 356 Appendix 3 58 Self tuning can be executed only in the standard control For details on the self ...

Page 294: ...e function and the signal remains Simultaneous temperature rise in process ON for that interval After that the temperature is raised with the PID constants of each channel and the signal turns to Simultaneous temperature rise not in process OFF For details on the simultaneous temperature rise function refer to the following Page 198 Section 8 3 17 Standard ON OFF ON OFF OFF ON OFF CH1 Set value SV...

Page 295: ...er memory area this signal turns to Latch completed ON When CH Sensor two point correction gain latch request RY29 RY2B RY2D RY2F is turned to No request OFF the signal turns to No request OFF Page 300 Appendix 1 2 10 For details on the sensor two point correction function refer to the following Page 133 Section 8 1 5 2 16 CH Transistor output flag RX30 RX32 RX34 RX36 CH Heating transistor output ...

Page 296: ...lay of actual transistor output Page 345 Appendix 3 41 Transistor output monitor ON delay time setting address 1EAH can be used to create a program to monitor the ON delay output flag and external output and judge the disconnection of transistor output For details on the ON delay output function refer to the following Page 183 Section 8 3 14 ON ON OFF OFF Transistor output flag ON delay output fla...

Page 297: ...00H For Error history clear command address 1000H refer to the following Error history clear command address 1000H Page 364 Appendix 3 70 3 During operation setting change instruction RY10 Turn on this signal to change parameters during operation of the temperature control module If the setting changes are normally completed During operation setting change completion flag RX10 turns on Changed val...

Page 298: ...y has been normally completed Back up of the set value completion flag RX15 turns on b When data writing to the non volatile memory has not been normally completed Back up of the set value fail flag RX17 turns on When Back up of the set value fail flag RX17 turns on turn on this signal to write the data to the non volatile memory again c Timings when this signal cannot be accepted In the following...

Page 299: ... is stopped when CH Operation monitor RX11 to RX14 is off The value does not return to the default even if the signal is turned on during module operation when CH Operation monitor RX11 to RX14 is on An error does not occur b Timing of setting change to a default The setting is automatically changed to the default by turning on the signal After setting changes of remote buffer memory areas turning...

Page 300: ...ule stop the module remains stopped CH Operation monitor RX11 to RX14 remains off An error or an alarm is not output If the signal is turned on while CH Operation request flag RY11 to RY14 is on an error occurs error code 001 H Common OFF OFF OFF ON ON CH Stop request flag RY18 to RY1B Module status CH Operation monitor RX11 to RX14 Operating Stop Controlled by the program Controlled by the temper...

Page 301: ...4 is turned on and CH Operation monitor RX11 to RX14 turns on operating status the auto tuning is not resumed To resume the auto tuning turn off CH Auto tuning instruction RY20 to RY23 and turn it on again For details on the auto tuning function refer to the following Page 159 Section 8 3 7 a Auto tuning during stop status The auto tuning instruction is also accepted during stop status The followi...

Page 302: ...on refer to the following Page 133 Section 8 1 5 2 a Setting range OFF No request ON Latch request 10 CH Sensor two point correction gain latch request RY29 RY2B RY2D RY2F This signal is to request for storing the temperature process value PV as a sensor two point correction gain value in the following remote buffer memory area CH Sensor two point correction gain value measured value address 286H ...

Page 303: ...est flag RYA after eliminating the cause of the error clears the error code Errors that occurred in the past can be checked with Error history address A00H to FFFH For the error history refer to the following Error history address A00H to FFFH Page 363 Appendix 3 69 2 Error occurrence address RWr1 The address of remote buffer memory area where an error has occurred is stored The contents of Error ...

Page 304: ... parameter calculation error status This flag turns to 1 ON when the simultaneous temperature rise parameter 1 has not been calculated by simultaneous temperature rise AT b2 CH1 Simultaneous temperature rise AT disable status This flag turns to 1 ON when the simultaneous temperature rise AT was not able to be executed b3 fixed to 0 Unused b4 CH2 AT simultaneous temperature rise parameter calculati...

Page 305: ...nding on the following settings CH Stop mode setting address 118H 148H 178H 1A8H Page 336 Appendix 3 27 Target bit number Flag name Alert definition b0 CH Input range upper limit Temperature process value PV has exceeded the temperature measurement range 1 of the set input range b1 CH Input range lower limit Temperature process value PV has fallen below the temperature measurement range 1 of the s...

Page 306: ...00H 203H 206H 209H the value is stored in CH Process value PV scaling value RWr8 to RWrB The value is stored as it is regardless of the value in CH Decimal point position address 620H 621H 622H 623H When a value measured by a temperature sensor exceeds the temperature measurement range the following value is stored When the measured value exceeds temperature measurement range Input range upper lim...

Page 307: ...for heating MVh indicates ON time of CH Heating control output cycle setting address 10CH 13CH 16CH 19CH in percentage Page 326 Appendix 3 15 Manipulated value for cooling MVc indicates ON time of CH Cooling control output cycle setting address 1C6H 1CBH 1D0H 1D5H in percentage Page 326 Appendix 3 15 Ex When 600 60 0 is stored in CH Manipulated value MV RWr10 to RWr13 and the value of the remote b...

Page 308: ...When the self tuning has started by the change of the set value SV When the temperature process value PV moved out of the stable condition and the vibration ST has started b1 Simultaneous temperature rise parameter correction status This flag turns to 1 ON when simultaneous temperature rise parameter 1 has been corrected by self tuning b2 to b7 fixed to 0 Unused b8 Self tuning disable status This ...

Page 309: ...t limiter change Output variation limiter setting change Control output cycle change Sensor correction change Primary delay digital filter change AUTO to MAN mode shift Forward reverse action shift This flag also turns to 1 ON in the following cases 6000 seconds 1 hour and 40 minutes or longer has passed after the ST start The change rate of the temperature process value PV during ST is less than ...

Page 310: ... the analog input use other analog modules such as D A converter module to convert the digital output to the analog input 11 CH Temperature process value for input with another analog module PV RWw0 to RWw3 A digital input value of the current or voltage converted with other analog modules in the system such as A D converter module can be used as a temperature process value PV Store digital input ...

Page 311: ...put range change setting change rate limiter setting control output cycle unit selection setting moving averaging process setting and sampling cycle selection To enable these settings turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped a Auto setting at input range change address 1H b0 This function initializes only a related parameter when the in...

Page 312: ... bit The following shows the setting values 0 1s cycle default 1 0 1s cycle For details refer to the following Control output cycle unit selection function Page 158 Section 8 3 6 d Moving averaging process setting address 1H b3 Moving averaging process setting is the function to enable disable the moving averaging process The following shows the setting values 0 Enable default 1 Disable For detail...

Page 313: ...ERR LED turns on 3 Control mode shift address 80H Select the control mode According to the setting the control method for each channel changes as the following a Enabling the setting To enable the setting turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped When the setting of Control mode shift address 80H is changed the remote buffer memory areas...

Page 314: ...e control module 1 In the case of input from other analog modules such as an A D converter module also set these values Ex When using NZ2GF2B 60TCTT4 and selecting the following thermocouple set 1 for CH Input range address 100H 130H 160H 190H Thermocouple type R Temperature measurement range 0 to 1700 Resolution 1 When using NZ2GF2B 60TCTT4 refer to Page 313 Appendix 3 5 a When using NZ2GF2B 60TC...

Page 315: ...H Process alarm upper lower limit value CH Process alarm upper upper limit value CH Lower limit setting limiter CH Process alarm lower lower limit value CH Process alarm lower upper limit value R 0 to 1700 1 1 1700 0 0 to 3000 1 105 3000 0 K 200 0 to 400 0 0 1 38 4000 2000 0 0 to 400 0 0 1 36 4000 0 0 to 1300 1 2 Default value 1300 0 0 to 500 1 11 500 0 0 0 to 500 0 0 1 40 5000 0 0 to 800 1 12 800...

Page 316: ...0 0 to 800 1 116 800 0 0 to 1600 1 117 1600 0 PLII 0 to 1200 1 23 1200 0 0 to 2300 1 112 2300 0 W5Re W26Re 0 to 2300 1 24 2300 0 0 to 3000 1 113 3000 0 Input from other analog modules 0 to 4000 2 0 to 4000 digit 1 201 4000 0 Input from other analog modules 0 to 12000 2 0 to 12000 digit 1 202 12000 0 Input from other analog modules 0 to 16000 2 0 to 16000 digit 1 203 16000 0 Input from other analog...

Page 317: ...ahrenheit digit Resolution CH Input range address 100H 130H 160H 190H Auto setting at input range change 1 CH Upper limit setting limiter CH Process alarm upper lower limit value CH Process alarm upper upper limit value CH Lower limit setting limiter CH Process alarm lower lower limit value CH Process alarm lower upper limit value Pt100 200 0 to 600 0 0 1 7 Default value 6000 2000 200 0 to 200 0 0...

Page 318: ...Value in 1 or digit unit is stored Set a value in 1 or digit unit 0 1 Value in 0 1 unit tenfold value is stored Value in 0 1 unit tenfold value Remote buffer memory area name Remote buffer memory address Reference CH1 CH2 CH3 CH4 CH Upper limit setting limiter 10AH 13AH 16AH 19AH Page 325 Appendix 3 14 CH Lower limit setting limiter 10BH 13BH 16BH 19BH CH Process alarm lower lower limit value 251H...

Page 319: ...r code 0004H and the following situations occur Error flag RXA turns on The error code is stored to Latest error code RWr0 b Setting unit The value to be set differs depending on the stored value in CH Decimal point position address 620H 621H 622H 623H Page 362 Appendix 3 68 No decimal place 0 Set a value in 1 or digit unit One decimal place 1 Set a value in 0 1 unit tenfold value c Enabling the s...

Page 320: ...H 130H 160H 190H 38 temperature measurement range 200 0 to 400 0 CH Proportional band P setting address 102H 132H 162H 192H 100 10 0 Full scale Proportional band P setting 400 0 200 0 0 1 60 b Two position control Set the proportional band P and heating proportional band Ph to 0 For details on Two position control refer to the following Page 149 Section 8 3 3 c Enabling the setting Enable the sett...

Page 321: ...e value of the proportional band P is increased the proportional gain Kp decreases Therefore the manipulated value MV for variation of the deviation E becomes small When the value of proportional band P is decreased the proportional gain Kp increases Therefore the manipulated value MV for variation of the deviation E becomes large The following figure shows the proportional band P in reverse actio...

Page 322: ...change instruction RY10 d Default value The default values are set to 240 240s in all channels 9 CH Derivative time D setting address 104H 134H 164H 194H Set derivative time D to perform PID control a Setting range The setting range is 0 to 3600 0 to 3600s b In the P control or PI control Set this setting to 0 For details on control methods refer to the following Page 149 Section 8 3 3 c Enabling ...

Page 323: ...ils on the two position control refer to the following Page 149 Section 8 3 3 1 Remote buffer memory Setting range Remarks CH Upper limit output limiter address 105H 135H 165H 195H 50 to 1050 5 0 to 105 0 Set the values to lower limit output limiter value upper limit output limiter value When lower limit output limiter value upper limit output limiter value a write data error error code 0005H occu...

Page 324: ... output exceeds the upper limit output limiter value the manipulated value MV of the manual control is fixed clipped to the upper limit output limiter value that is set When an output falls below the lower limit output limiter value the manipulated value MV of the manual control is fixed clipped to the lower limit output limiter value that is set CH Lower limit output limiter address 106H 136H 166...

Page 325: ...Page 149 Section 8 3 3 1 c Manual control The setting is enabled For details on the manual control refer to the following Page 157 Section 8 3 5 d Auto tuning function execution The setting is enabled PID constants may not be calculated properly during auto tuning when the output variation limiter setting is changed while auto tuning function is being executed Therefore adjusting output variation ...

Page 326: ... referred to For details on the function refer to the following Page 167 Section 8 3 10 b Setting range The setting range is Disable 0 0 1 to 100 0 1 to 1000 Set the percentage of the full scale of the set input range 0 Disable 1 to 10000 0 1 to 100 0 Set the percentage of the full scale of the set input range c Enabling the setting Enable the setting contents by either of the following Turning of...

Page 327: ...s 14 CH Upper limit setting limiter address 10AH 13AH 16AH 19AH CH Lower limit setting limiter address 10BH 13BH 16BH 19BH Upper lower limit value of the set value SV can be set a Setting range The setting range is identical to the temperature measurement range of the set input range Page 312 Appendix 3 5 The setting should meet the following conditions CH Lower limit setting limiter CH Upper limi...

Page 328: ...nipulated value MV 1 calculated by PID operation If the manipulated value MV 1 is constant a pulse of the same cycle is output repeatedly 1 For the heating control output cycle the manipulated value for heating MVh is used For the cooling control output cycle manipulated value for cooling MVc is used Ex When 700 70 is stored in CH Manipulated value MV RWr10 to RWr13 and 100 100s is set to CH Contr...

Page 329: ...Section 8 3 6 b Two position control The setting is ignored For details on the two position control refer to the following Page 149 Section 8 3 3 1 c Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 ...

Page 330: ... contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default value is 0 the primary delay digital filter is disabled for all channels Common Time Time Temperature process value PV Temperature process value PV When the prim...

Page 331: ... the operations of all channels are stopped c Default value 2 times are set in all channels as default values 18 CH Control response parameter address 10FH 13FH 16FH 19FH In the simple two degree of freedom PID control select the response speed to the change of the set value SV from the following three levels Slow Normal and Fast For details on the simple two degree of freedom refer to the followi...

Page 332: ...0H 1A0H Select the type of derivative action Dynamic performance can be improved by selecting the suitable derivative action for the fixed value action and the ramp action For details on the derivative action selection function refer to the following Page 166 Section 8 3 9 a Setting range 0 Measured value derivation 1 Deviation derivation b Enabling the setting To enable the setting turn off and o...

Page 333: ...address 100H 130H 160H 190H 38 temperature measurement range 200 0 to 400 0 CH Adjustment sensitivity dead band setting address 111H 141H 171H 1A1H 10 1 0 The following calculation shows that the dead band is the range of 6 0 with the set value SV being set as the center of the range Full scale Adjustment sensitivity dead band setting 400 0 200 0 0 01 6 0 b Enabling the setting Enable the setting ...

Page 334: ...eration or to set it manually by the user a Setting range b When AUTO mode is shifted to MAN mode The following operation is performed The manipulated value MV calculated by PID operation is transferred to CH MAN output setting address 114H 144H 174H 1A4H For preventing a rapid change of the manipulated value MV When the shift to the MAN mode is completed bits of the corresponding channel of MAN m...

Page 335: ...O MAN mode shift address 113H 143H 173H 1A3H Page 332 Appendix 3 22 b Setting range The setting range is different between the standard control and the heating cooling control In standard control 50 to 1050 5 0 to 105 0 In heating cooling control 1050 to 1050 105 0 to 105 0 c Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request...

Page 336: ...rol system due to troubles such as disconnection of the sensor can be detected by the loop disconnection detection function If temperature does not change by 2 or more in the Loop disconnection detection judgment time a loop disconnection is detected For details on the loop disconnection detection function refer to the following Page 212 Section 8 3 19 a Setting range The setting range is 0 to 720...

Page 337: ...n the range of the set value SV 5 0 Loop disconnection is not detected Loop disconnection detection dead band set value resolution 50 0 1 5 0 b Setting unit The value to be set differs depending on the stored value in CH Decimal point position address 620H 621H 622H 623H Page 362 Appendix 3 68 No decimal place 0 Set a value in 1 or digit unit One decimal place 1 Set a value in 0 1 unit tenfold val...

Page 338: ... 3 3 5 Temperature judgment Page 303 Appendix 2 5 Alert judgment Page 169 Section 8 3 11 b Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default value depends on the mode used ...

Page 339: ...the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 d Default value The default values are set to Disable 0 in all channels e Precautions When Enable 1 is set do not perform the following operations An incorrect value may be stored in the non volatile memory Changing the set value of the remote buffer memory Memory back up Page 136 Section...

Page 340: ...of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default values are set to Not use 0 in all channels When CH Temperature conversion setting address 1C1H to 1C3H is set to Use 1 the temperature conversion starts This function does not turn...

Page 341: ... setting is for using the alarm function For details on the alert function refer to the following Page 169 Section 8 3 11 a Setting range Set the value within the range 0 to 100 0 0 to 10 0 of the full scale of the set input range For details on the input range refer to the following Page 312 Appendix 3 5 Ex When the value of the remote buffer memory is set as follows CH Input range address 100H 1...

Page 342: ...letion range When the temperature process value PV meets the following conditions the temperature rise is completed Set value SV Temperature rise completion range Temperature process value PV Set value SV Temperature rise completion range When CH Temperature process value PV or CH Process value PV scaling value RWr8 to RWrB falls within the temperature rise judgment range CH Temperature rise judgm...

Page 343: ... During operation setting change instruction RY10 c Default value The default value is set to 0 min 35 Sensor correction function selection address 1E4H Select the method of the sensor correction for each channel For details on the sensor correction function refer to the following Page 132 Section 8 1 5 a Setting range 0H Normal sensor correction one point correction 1H Sensor two point correction...

Page 344: ...n Initial data setting request flag RY9 while the operations of all channels are stopped c Default value The default value is set to Not divide 0H The upper limit output limiter value is automatically set since the division number depends on this setting The following table lists the upper limit output limiter values which are set when this setting is enabled CH Lower limit output limiter address ...

Page 345: ...lue is set to Air cooled 0H 38 During AT loop disconnection detection function enable disable setting address 1E7H Set whether to enable or disable the loop disconnection detection function during auto tuning AT For details on the during AT loop disconnection detection function refer to the following Page 214 Section 8 3 20 a Setting range 0 Disable 1 Enable b Enabling the setting Enable the setti...

Page 346: ...lated value of cooling MVc for output with another analog module RWr1C to RWr1F b Enabling the setting To enable the setting turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped c Default value The default value is set to 0 to 4000 0 40 Cold junction temperature compensation selection address 1E9H Select the method of the cold junction temperature ...

Page 347: ...ng contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default value is set to 0 42 CH Process value PV scaling function enable disable setting address 200H 203H 206H 209H Set enable disable of the temperature process valu...

Page 348: ...ection 8 1 4 2 44 CH Alert 1 mode setting address 220H 228H 230H 238H CH Alert 2 mode setting address 221H 229H 231H 239H CH Alert 3 mode setting address 222H 22AH 232H 23AH CH Alert 4 mode setting address 223H 22BH 233H 23BH Set the alert mode of alert 1 to 4 For details on the alert function refer to the following Page 169 Section 8 3 11 a Alert mode and alert set value Any alert set value can b...

Page 349: ...age 312 Appendix 3 5 8 Lower limit input alert with standby 9 Upper limit deviation alert with standby full scale to full scale 10 Lower limit deviation alert with standby 11 Upper lower limit deviation alert with standby 0 to full scale 12 Upper limit deviation alert with standby second time full scale to full scale 13 Lower limit deviation alert with standby second time 14 Upper lower limit devi...

Page 350: ...ns on The error code is stored to Latest error code RWr0 c Setting unit The value to be set differs depending on the stored value in CH Decimal point position address 620H 621H 622H 623H Page 362 Appendix 3 68 No decimal place 0 Set a value in 1 or digit unit One decimal place 1 Set a value in 0 1 unit tenfold value Remote buffer memory Remote buffer memory address Reference CH1 CH2 CH3 CH4 CH Ale...

Page 351: ...fault values are set to 0 in all channels 46 CH Process alarm alert output enable disable setting address 250H 259H 262H 26BH Set whether to enable or disable alert output of process alarm For details on the process alarm refer to the following Page 139 Section 8 2 1 1 a Setting range 0 Enable 1 Disable b Enabling the setting To enable the setting turn off and on Initial data setting request flag ...

Page 352: ...621H 622H 623H Page 362 Appendix 3 68 No decimal place 0 Set a value in 1 or digit unit One decimal place 1 Set a value in 0 1 unit tenfold value c Enabling the setting To enable the setting turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped d Default value 48 CH Rate alarm alert output enable disable setting address 255H 25EH 267H 270H Set wheth...

Page 353: ...lt value The default values are set to Every sampling cycle 1 in all channels 50 CH Rate alarm upper limit value address 257H 260H 269H 272H CH Rate alarm lower limit value address 258H 261H 26AH 273H Set the rate alarm upper limit value and lower limit value a Setting range The setting is 32768 to 32767 b Setting unit The value to be set differs depending on the stored value in CH Decimal point p...

Page 354: ...rations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default values are set to 0 0 00 in all channels 52 CH Sensor two point correction offset value measured value address 284H 288H 28CH 290H The measured value of temperature corresponding to the offset value of the sensor two point correction is stored in this remote buffer me...

Page 355: ...To enable the setting turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped d Default value The default values are set to 0 in all channels 54 CH Sensor two point correction gain value measured value address 286H 28AH 28EH 292H The measured value of temperature corresponding to the gain value of the sensor two point correction is stored in this remo...

Page 356: ...g range 0 Standard mode 1 High response mode b Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c Default value The default values are set to Standard mode 0 in all channels Auto tuning mode Descript...

Page 357: ...ting Page 312 Appendix 3 5 Ex When remote buffer memory values are set as following the setting range is 6000 to 6000 CH Input range address 100H 130H 160H 190H 38 temperature measurement range 200 0 to 400 0 resolution 0 1 b Setting unit The value to be set differs depending on the stored value in CH Decimal point position address 620H 621H 622H 623H Page 362 Appendix 3 68 No decimal place 0 Set ...

Page 358: ...D9H 2DDH and CH Simultaneous temperature rise dead time address 2D2H 2D6H 2DAH 2DEH to be used in the simultaneous temperature rise function For details on the simultaneous temperature rise function refer to the following Page 198 Section 8 3 17 b Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request flag RY9 while the operation...

Page 359: ...rol c Enabling the setting To enable the setting turn off and on Initial data setting request flag RY9 while the operations of all channels are stopped d Default value The default values are set to No simultaneous temperature rise 0 in all channels 60 CH Simultaneous temperature rise gradient data address 2D1H 2D5H 2D9H 2DDH Set Simultaneous temperature rise gradient data temperature rising per mi...

Page 360: ...ails on the simultaneous temperature rise function refer to the following Page 198 Section 8 3 17 a Setting range The setting range is 0 to 3600 s b Enabling the setting Enable the setting contents by either of the following Turning off and on Initial data setting request flag RY9 while the operations of all channels are stopped Turning off and on During operation setting change instruction RY10 c...

Page 361: ...10 c Default value The default values are set to Select normal auto tuning 0 in all channels This setting can be used with the setting of CH Auto tuning mode selection address 2A0H 2A2H 2A4H 2A6H Page 354 Appendix 3 56 If this setting is changed during the auto tuning it is enabled in the next auto tuning 63 Cold junction temperature process value address 600H The measured temperature of cold junc...

Page 362: ... address 114H 144H 174H 1A4H Page 333 Appendix 3 23 Set the manipulated value MV after confirming MAN mode address 601H has become MAN mode shift completed 1 65 Control switching monitor address 602H The value set in Control mode shift address 80H is stored The mode in operation can be confirmed The following table lists the stored values and the contents Select a mode with Control mode shift addr...

Page 363: ...x 3 1 Bit Flag name Function extension bit monitor Description b0 Auto setting at input range change When the input range is changed the related remote buffer memory data is automatically changed to prevent the values in those remote buffer memory areas from being out of the setting range Page 316 Appendix 3 5 d 0 Disable 1 Enable b1 Setting change rate limiter setting Select whether the setting c...

Page 364: ...ion detection dead band 117H 147H 177H 1A7H Page 335 Appendix 3 26 CH Process alarm lower lower limit value 251H 25AH 263H 26CH Page 350 Appendix 3 47 CH Process alarm lower upper limit value 252H 25BH 264H 26DH CH Process alarm upper lower limit value 253H 25CH 265H 26EH CH Process alarm upper upper limit value 254H 25DH 266H 26FH CH Rate alarm upper limit value 257H 260H 269H 272H Page 351 Appen...

Page 365: ...e error history The latest error is stored in Error history 1 address A00H to A0FH Errors that occurred in the past are stored in Error history 2 to Error history 15 address A10H to AEFH in reverse chronological order If 16 or more errors occur errors are deleted from the oldest Item Contents Storage example 1 Error code The error code of the error that occurred is stored 000DH Order of generation...

Page 366: ... the on and off timing refer to the following Error history clear command address 1000H Page 364 Appendix 3 70 b Default value The default value is Not performed 0 Common b0 b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Bit data from b1 to b15 are fixed to 0 0 Not commanded 1 Commanded Stored condition of an error history Error history clear command address 1000H...

Page 367: ...on volatile memory Change of the set value of the remote buffer memory read from the non volatile memory by this instruction Page 333 Appendix 3 23 d Memory back up Page 136 Section 8 1 7 Default setting registration Page 297 Appendix 1 2 6 Auto tuning Page 159 Section 8 3 7 When the parameter is set and auto tuning is carried out it is recommended that the PID constants should be backed up to the...

Page 368: ...ails CH Read failure flag address b8 to b11 of 1104H of the corresponding channel turns on and the temperature control module operates with PID constants before the data reading The LED status remains CH Read failure flag address b8 to b11 of 1104H turns off when the data reading of the corresponding channel is completed normally When the data reading fails try again by turning CH Memory s PID con...

Page 369: ... writing fails even after executing auto tuning again a hardware error can be the reason Please consult your local Mitsubishi representative For details on the ON OFF timing for CH Automatic backup setting after auto tuning of PID constants address 119H 149H 179H 1A9H Page 337 Appendix 3 28 By referring to this flag at the completion of auto tuning whether the automatic data backup is completed no...

Page 370: ...ective of the machinery constructed with the module These precautions are based on the requirements and the standards of the regulation however it does not guarantee that the entire machinery constructed according to the descriptions will comply with abovementioned directives The method and judgement for complying with the EMC Directive must be determined by the person who constructs the entire ma...

Page 371: ...37dB max and 30dB mean measured by 3m method 30 to 300MHz b Wiring of power cables and ground cables Near the power supply part provide a ground point to the control panel Ground the FG terminal with the thickest and shortest possible ground cable 30cm or shorter Specifications Test item Test details Standard value EN61131 2 2007 EN61000 4 2 Electrostatic discharge immunity 1 Immunity test in whic...

Page 372: ...he cable clamp Use shielded cables for external wiring and ground the shields of the external wiring cables to the control panel with the AD75CK type cable clamp Mitsubishi Ground the shield section 20 to 30cm away from the module For details of the AD75CK refer to the following AD75CK type Cable Clamping Instruction Manual 4 External power supply Use a CE marked product for an external power supp...

Page 373: ...ilter is a component which has an effect on conducted noise Attaching the filter can suppress more noise The noise filter has the effect of reducing conducted noise of 10MHz or less Connect a noise filter to the external power supply of a main module and the external power supply of an extension module Use a noise filter with the damping characteristics equivalent to those of MA1206 manufactured b...

Page 374: ...irements to compliance with the Low Voltage Directive The module operates at the rated voltage of 24VDC The Low Voltage Directive is not applied to the modules that operate at the rated voltage of less than 50VAC and 75VDC ...

Page 375: ... 5 Checking a Serial Number and Function Version The serial number and function version of the temperature control module can be found on the rating plate See instruction manual MODEL SERIAL MADE IN JAPAN 15101 Serial number Function version Relevant regulation standards MAC address ...

Page 376: ...374 Appendix 6 External Dimensions 1 NZ2GF2B 60TCTT4 2 NZ2GF2B 60TCRT4 Unit mm DIN rail center 32 5 4 76 5 65 4 5 160 22 5 Unit mm DIN rail center 32 5 4 76 5 65 4 5 160 22 5 ...

Page 377: ...375 APPENDICES A Appendix 6 External Dimensions Memo ...

Page 378: ...ruction RY20 to RY23 299 CH1 to CH4 Auto tuning mode selection address 2A0H 2A2H 2A4H 2A6H 354 CH1 to CH4 Auto tuning status RX20 to RX23 291 CH1 to CH4 AUTO MAN mode shift address 113H 143H 173H 1A3H 332 CH1 to CH4 Automatic backup setting after auto tuning of PID constants address 119H 149H 179H 1A9H 337 CH1 to CH4 Control output cycle setting address 10CH 13CH 16CH 19CH 326 CH1 to CH4 Control r...

Page 379: ...lag RWr14 to RWr17 306 CH1 to CH4 Self tuning setting address 2C0H to 2C3H 356 CH1 to CH4 Sensor correction value setting address 280H to 283H 352 CH1 to CH4 Sensor two point correction gain latch completion flag RX29 RX2B RX2D RX2F 293 CH1 to CH4 Sensor two point correction gain latch request RY29 RY2B RY2D RY2F 300 CH1 to CH4 Sensor two point correction gain value corrected value address 287H 28...

Page 380: ...ion detection function enable disable setting address 1E7H 343 During operation setting change completion flag RX10 286 During operation setting change instruction RY10 295 E EMC Directive related standards 368 ERR LED 31 Error clear request flag RYA 295 Error flag RXA 285 Error history address A00H to FFFH 363 Error history clear command address 1000H 364 Error history clear completed address 100...

Page 381: ...as related to auto tuning 160 Remote buffer memory areas related to control method 154 Remote READY RXB 286 Requirements to compliance with the Low Voltage Directive 372 Resolution 312 316 Resolution of the manipulated value for output with another analog module address 1E8H 344 Reverse action 211 RFB limiter function 180 RUN LED 31 S Sampling cycle 126 Sampling cycle and function extension settin...

Page 382: ...ss 1EAH 345 Two position control 149 318 321 323 U Unit Test 282 Upper limit deviation alert 171 Upper lower limit deviation alert 172 V Vibration ST 356 W Warning flag RX7 284 Water cooled 217 343 When AUTO mode is shifted to MAN mode 332 When the measured value exceeds temperature measurement range 304 When the measured value falls below temperature measurement range 304 Wiring of an Ethernet ca...

Page 383: ...I 4 4 7 8 381 Memo ...

Page 384: ... or modified parts SAFETY PRECAUTIONS RELEVANT MANUALS TERMS Section 1 2 CHAPTER 2 Section 3 3 3 7 5 1 6 5 7 1 7 2 1 8 4 2 9 3 9 3 1 to 9 3 3 11 1 11 2 11 4 12 6 This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights whic...

Page 385: ...been avoided if functions or structures judged as necessary in the legal safety measures the user s device is subject to or as necessary by industry standards had been provided 4 Failure that could have been avoided if consumable parts battery backlight fuse etc designated in the instruction manual had been correctly serviced or replaced 5 Failure caused by external irresistible forces such as fir...

Page 386: ...Corporation in Japan The company names system names and product names mentioned in this manual are either registered trademarks or trademarks of their respective companies In some cases trademark symbols such as or are not specified in this manual SH NA 081211ENG B ...

Page 387: ......

Page 388: ...without notice When exported from Japan this manual does not require application to the Ministry of Economy Trade and Industry for service transaction permission HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN NAGOYA WORKS 1 14 YADA MINAMI 5 CHOME HIGASHI KU NAGOYA JAPAN ...

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