manualshive.com logo in svg

Omron EJ1 EtherCAT, User Manual

The Omron EJ1 EtherCAT is a cutting-edge automation controller designed to streamline industrial processes. Take advantage of this advanced technology by referring to our comprehensive Instruction Manual, available for free download. Visit manualshive.com to access the manual and unlock the full potential of your Omron EJ1 EtherCAT.

Share
Download
background image

Cat. No. H142-E1-03

Modular Temperature
Controllers

EJ1

USER´S MANUAL

Cat. No. Z264-E2-04-X

Note: Specifi cations subject to change without notice.

Authorized Distributor:

Printed in Europe

Cat. No. Z264-E2-04-X

Smart Sensor ZFX-C

USER´S MANUAL

Summary of Contents for EJ1 EtherCAT

Page 1: ...Cat No H142 E1 03 Modular Temperature Controllers EJ1 USER S MANUAL Cat No Z264 E2 04 X Smart Sensor ZFX C USER S MANUAL ...

Page 2: ...EJ1 Modular Temperature Controllers User s Manual Revised July 2008 ...

Page 3: ...iv ...

Page 4: ...ndicates information of particular interest for efficient and convenient opera tion of the product 1 2 3 1 Indicates lists of one sort or another such as procedures checklists etc OMRON 2006 All rights reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the p...

Page 5: ...t be responsible for conformity with any standards codes or regulations that apply to the combination of products in the customer s application or use of the products At the customer s request OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products This information by itself is not sufficient for a complete determinati...

Page 6: ...onfirm actual specifications of purchased products DIMENSIONS AND WEIGHTS Dimensions and weights are nominal and are not to be used for manufacturing purposes even when tolerances are shown PERFORMANCE DATA Performance data given in this manual is provided as a guide for the user in determining suitability and does not constitute a warranty It may represent the result of OMRON s test conditions an...

Page 7: ...sed Symbols Safety Precautions CAUTION Indicates a potentially hazardous situation which if not avoided is likely to result in minor or moderate injury or in property damage Symbol Meaning Caution General Caution Indicates non specific general cautions warnings and dangers Electrical Shock Caution Indicates possibility of electric shock under specific conditions Prohibition General Prohibition Ind...

Page 8: ...here subject to flammable or explosive gas Otherwise minor injury from explosion may occasionally occur Never disassemble modify or repair the product or touch any of the internal parts Minor electric shock fire or malfunction may occasionally occur Tighten the terminal screws to between 0 40 and 0 56 N m Loose screws may occasionally result in fire Set the parameters of the product so that they a...

Page 9: ...l 6 Do not wire terminals that do not have an identified use 7 To reduce inductive noise keep the wiring for the product s terminal block away from power cables carrying high voltages or large currents Also do not wire power lines together with or parallel to product wiring Using shielded cables and using separate conduits or ducts is recommended Attach a surge suppressor or noise filter to periph...

Page 10: ...ck when removing the terminal block 17 Connect only the specified number of products in only a specified configuration 18 Mount the product to a DIN Rail mounted vertically to the ground 19 Always turn OFF the power supply before wiring the product replacing the product or changing the product configuration 20 Attach the enclosed cover seal to the connector opening on the left end Unit during inst...

Page 11: ... side or mounting Temperature Controllers above each other may cause heat to build up inside the Temperature Controllers which will shorten their service life If the Temperature Controllers are mounted above each other or side by side use forced cooling by fans or other means of air ventilation to cool down the Temperature Controllers However be sure not to cool only the terminals Doing so will re...

Page 12: ...rity for each terminal before wiring the ter minal block and connectors Power supply inputs Wire the power supply inputs correctly Incorrect wiring will result in damage to the internal circuits Operating environment Ambient temperature The ambient operating temperature for the product is 10 to 55 C with no condensation or icing To extend the service life of the product install it in a location wi...

Page 13: ...473 Describes programming and other methods to use the functions of the CJ series PLCs SYSMAC CJ Series CJ1G CPU CJ1M CPU CJ1G CPU P CJ1G H CPU H NSJ B G5D NSJ B M3D Programmable Controllers Operation Manual W393 Provides an outlines of and describes the design installation maintenance and other basic opera tions for the CJ series PLCs SYSMAC CS CJ Series CS1G H CPU EV1 CS1G H CPU H CS1D CPU H CS1...

Page 14: ...Series Overview design installation maintenance and other basic specifications Features System configuration Mounting and wiring I O memory allocation Troubleshooting Use this manual together with the CP1H Program mable Controllers Programming Manual W451 CP1H X40D CP1H XA40D CP1H Y20DT D SYSMAC CP Series CP1H CPU Unit Programming Manual W451 Provides the following information on the CP Series Pro...

Page 15: ...G3ZA Multi channel Power Controller Name Cat No Contents G3PW G3PW A220EC C FLK G3PW A230EC C FLK G3PW A245EC C FLK G3PW A260EC C FLK G3PW A220EC S FLK G3PW A230EC S FLK G3PW A245EC S FLK G3PW A260EC S FLK Power Controller User s Manual Z280 Provides an outline of and describes the features installation wiring RS 485 serial communications settings and basic function for the G3PW Power Controller N...

Page 16: ...intenance and other basic opera tions for the NSH series NSH5 Hand held Pro grammable Terminal Information is also included on features system configuration wiring I O memory allocations and troubleshooting NS Series NS CA002 Programmable Terminals RGB and Video Input Unit Opera tion Manual V086 PDF only Describes how to display external video images or analog RGB imagines on NS series PTs using a...

Page 17: ...ual for Programmable Controllers Cat No W394 SYSMAC WS02 CXPC E V8 CX Programmer Ver 8 0 Operation Manual Function Blocks CS1G CPU H CS1H CPU H CJ1G CPU H CJ1H CPU H CJ1M CPU CP1H X CP1H XA CP1H Y CPU Units W447 Describes the functionality unique to the CX Pro grammer Ver 7 0 and CP series CPU Units or CS CJ series CPU Units with unit version 3 0 or later based on function blocks Functionality tha...

Page 18: ...temperature setting range is 200 to 1300 C 1 EU is 1 C and when the input temperature setting range is 20 0 to 500 0 C 1 EU is 0 1 C For analog inputs the size of EU varies according to the decimal point position of the scaling set ting and 1 EU becomes the minimum scaling unit Symbol Term TC4 TC2 Four channel and Two channel Basic Units ch Channel HFU Advanced Unit EDU End Unit PV Process value S...

Page 19: ...xx ...

Page 20: ...s Connected to Output Devices 45 SECTION 4 Basic Units TC4 and TC2 Functions 49 4 1 Setting Input Specifications 51 4 2 Setting Output Specifications 57 4 3 Setting Control Specifications 64 4 4 Setting Alarm Specifications 86 4 5 Detecting Current Errors 91 4 6 Using the Loop Break Alarm LBA 102 4 7 Other Functions TC4 and TC2 104 SECTION 5 Advanced Unit HFU Functions 115 5 1 Programless Communic...

Page 21: ...termining the Error from the Status 207 8 4 Determining the Error from the Current Situation for Communications Errors 212 8 5 Determining the Error from the Current Situation for Temperature Measurement Errors 221 8 6 Determining the Error from the Current Situation for Temperature Control Errors 222 8 7 Determining the Error from the Current Situation for Output Errors 224 8 8 Determining the Er...

Page 22: ...sic Units Functions of the EJ1 Advanced Unit HFU Section 5 Advanced Unit HFU Functions describes the functions of EJ1 Advanced Unit Operation Using Communications Section 6 CompoWay F Communications and Section 7 Modbus Communications describe how to use communications based on communications commands Troubleshooting Section 8 Errors and Error Processing describes methods for checking possible pro...

Page 23: ... V1 1 2 The G3PW and G3ZA cannot be used together Advanced Unit HFU Bit specification operation commands have been added to the parameters that can be specified for programless download settings This simplifies the program when operation commands are exe cuted The G3ZA or G3PW Monitor parameter has been added to the parameters that can be specified for programless upload settings Up to four G3ZA M...

Page 24: ...he new functionality can be used with version 1 2 V1 2 Check the label on the Temperature Con troller or the box to determine the version Models not marked Ver 1 1 are version 1 0 Box Label Version Temperature Controller Label Version ...

Page 25: ...d Unit HFU Programless communications can be used with 1 N connections The maximum number of parameters that can be specified for programless upload download settings has been increased from 300 to 600 each Connection is now possible to MELSEC QnA An AnS FX3uc series PLCs A new setting read operation has been added to programless communications Setting Read 2 The speed of programless communication...

Page 26: ... 1 1 Names of Parts 2 1 1 1 Appearance 2 1 1 2 Names of Parts on Front Panel 2 1 1 3 Meanings of Indicators 3 1 1 4 Using Setting Switches 3 1 2 I O Configuration and Main Functions 5 1 2 1 I O Configuration 5 1 2 2 Main Unit Functions 6 1 2 3 Model Number Legend 7 1 3 Internal Block Diagrams 9 ...

Page 27: ... TC4 TC2 or HFU Screw Terminals TC4 TC2 or HFU Screw Less Clamp Terminals EDUA Models with Screw Terminals EDUC Connector terminal block model Slider Front panel Terminal block Operation Indicators COM1 COM2 COM3 Operation Indicators PWR 1 RUN 2 ERR 3 ALM 4 SW1 Port A connector TC4 TC2 or HFU EDU SW2 ...

Page 28: ...lights when an error occurs Lit when output 3 is ON ALM 4 Red Lights when an alarm is activated Lit when output 4 is ON COM1 Orange Flashes during communications via port A on the End Unit COM2 Orange Flashes during communications via port B on the End Unit COM3 Orange Flashes during communications with the G3ZA V1 2 V1 2 V1 2 V1 2 V1 2 Name Color Meaning PWR Green Lights when the power is ON See ...

Page 29: ...he baud rate of port B 4 OFF 5 OFF Use the baud rate parameter setting for port B default 9 6 kbps 4 ON 5 OFF 19 2 kbps 4 OFF 5 ON 38 4 kbps 4 ON 5 ON 115 2 kbps 6 Set to ON to display the output status on the operation indicators OFF The operation status is displayed PWR RUN ERR and ALM ON The output status is displayed outputs 1 2 3 and 4 Note Normally keep this pin set to OFF so that the operat...

Page 30: ... Main input 4 Control output 1 Control output 2 Control output 3 Control output 4 G3ZA communications Port A communications Port B communications Internal bus 1 Internal bus 2 Internal bus 3 Inside the device Control section Main input 1 Main input 2 Control output 1 Control output 2 Control output 3 Control output 4 G3ZA communications Port A communications Port B communications Internal bus 1 In...

Page 31: ...r each channel Control outputs are pulse voltage outputs or current outputs Connect a current transformer CT to use the heater burnout and heater overcurrent alarms There are two event inputs Any of the following can be used by setting event input assignments Run stop auto manual remote SP local SP and bank switching Both screw terminals and screw less clamp terminals are available Terminal blocks...

Page 32: ...l block connections The connector communications port can be used as a tool port The End Unit can be connected to a computer via a special E58 CIFQ1 USB Serial Conversion Cable to make EJ1 settings using the CX Thermo Support Software The terminal block communications port can be used to wire between more than one EJ1 for distributed positioning of the EJ1 Up to 64 HFUs and Basic Units can be conn...

Page 33: ... Unit name Type Standard control Advanced Unit N H F U A N F 1 J E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 N H F U A N F 1 J E N H F U B N F L K 1 J E N H F U B N F L 2 L K L 2 1 J E A C E D U A N F L K 1 J E C E D U C N F L K 1 J E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 FLK C N EDU Communications Outputs 2 transistor outputs Terminal type Screw terminals C Connector terminal block model Unit name End Unit Typ...

Page 34: ...ns circuit G3ZA commu nications circuit G3ZA communications Connector between Units Connector between Units Internal buses 1 to 3 24 VDC Microcomputer Switch inputs Indicators EEPROM Main input 1 Main input 2 Temperature an alog input circuit Waveform shaping circuit Drive circuit Pulse voltage outputs Control output 1 Drive circuit Pulse voltage outputs Control output 2 Drive circuit Control outp...

Page 35: ...input 4 Event input circuit Event input circuit Waveform shaping circuit Waveform shaping circuit Waveform shaping circuit Waveform shaping circuit SRAM Transistor outputs Transistor outputs Port C com munications circuit Auxiliary output 1 Auxiliary output 2 Auxiliary output 3 Auxiliary output 4 Port C communications Functional isolation Connector between Units TTL conversion circuit Port A conne...

Page 36: ...and switch settings 2 1 Installation 12 2 1 1 Dimensions Unit mm 12 2 1 2 Mounting and Removing Terminal Blocks 13 2 2 Wiring Terminals 16 2 2 1 Terminal Arrangement 16 2 2 2 Wiring Precautions 18 2 2 3 Wiring 19 2 3 Using Tool Ports 26 2 3 1 Procedure 26 2 4 Unit Configuration Examples 27 2 4 1 Connection Precautions 29 ...

Page 37: ...crew Terminals Models with Screw less Clamp Terminals Models with Screw Terminals 109 Models with Screw less Clamp Terminals 104 85 31 95 4 90 31 95 4 90 60 15 7 15 7 EDUA Models with Screw Terminals Connector terminal block model EDUC Models with Screw Terminals 76 2 Connector terminal block model 79 7 ...

Page 38: ...ectors and connect the Units to each other Note Connect the EDU on the right end of the EJ1 and the HFU on the left end 2 Slide the yellow sliders on the top and bottom of the Units until they click into place 3 Attach the cover seal to the connector on the Unit on the left end of the EJ1 Slider Lock Cover seal ...

Page 39: ...hooks on the tops of the Units onto the DIN Rail and press the Units onto the DIN Rail until they lock into place Removal Method Pull down on the hooks with a flat blade screwdriver and lift up on the Units DIN Rail PFP 50N 50 cm or PFP 100N 100 cm Vertical OK Horizontal NG 4 Make sure the Units are locked into place 2 Catch the upper hooks onto the DIN Rail 3 Press in on the Units 1 Pull down the...

Page 40: ...he EJ1 Removing Terminal Blocks 1 2 3 1 Pull down the terminal block lever 2 Pull off the terminal block Note Screw and screw less terminal blocks cannot be exchanged Use the type of terminal block supplied with the TC Unit PFP M End Plates 2 PFP M Pull down the lever Pull off the terminal block ...

Page 41: ...e not used on models with screw less clamp terminals Do not connect anything to these terminals A G3ZA connector is located on the bottom of the Unit When wiring voltage inputs be sure to wire the correct terminals Incorrect wiring may cause the EJ1 to fail Pulse voltage outputs 12 VDC 12 VDC 12 VDC 12 VDC Analog inputs Platinum resistance thermometer inputs Thermocou ple inputs Infrared ther mose...

Page 42: ...terminals Incorrect wiring may cause the EJ1 to fail Pulse voltage outputs 12 VDC Analog inputs Platinum resistance thermometer inputs Thermocou ple inputs Infrared ther mosensor Contact input Non contact input 12 VDC OUT2 OUT1 OUT4 OUT3 A1 A4 A5 A6 A7 A8 A9 A3 A2 EV1 EV2 RS 232C RS 422 RS 422 RS 485 EV3 EV4 SD RD SG B1 B2 B3 B4 B5 B6 B7 B8 B9 Contact input Non contact input SUB4 SUB3 SUB2 SUB1 Te...

Page 43: ... same size and same type or two crimp terminals can be inserted into a single terminal Use the following types of crimp terminals for M3 screws Port A connector B A B A COM RS 485 RS 485 1 2 3 4 5 6 7 8 9 Input power supply 24 VDC Port B Port A These two ports cannot be used at the same time These two ports cannot be used at the same time These terminals are used for distributed placement of Units...

Page 44: ... parts or to a device with standard insulation suitable for the maximum operating voltage of the power supply I O section Conforming to Safety Standards The power supply terminals must be supplied from a SELV limited current source A SELV separated extra low voltage source is a power supply having double or reinforced insulation between the primary and the sec ondary circuits and having an output ...

Page 45: ...B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 TC2 B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 TC4 TC2 TC4 TC2 TC4 TC2 TC4 Analog inputs Thermocouple inputs Infrared thermosensor Platinum resistance thermometer inputs A1 A2 A3 OUT3 OUT4 COM B1 B2 B3 OUT1 OUT2 4 20 0 20 mA DC 4 20 0 20 mA DC B1 B2 B3 OUT1 OUT2 12 VDC 12 VDC A1 A2 A3 OUT3 OUT4 12 VDC 12 VDC A1 A2 A3 OUT3 OUT4 B1 B2 B3 B4 ...

Page 46: ...t protection circuit Transistor outputs Max applicable voltage 30 VDC Max load current 100 mA Residual voltage 1 5 V max Leakage current 0 4 mA max Current out puts Current output range 4 to 20 mA resolution approx 2 800 0 to 20 mA resolution approx 3 500 Load 500 Ω max B1 B2 B3 SUB3 SUB4 B4 B5 B6 SUB1 SUB2 3 4 5 SUB1 SUB2 B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 HFU 1 2 3 4 5 6 7 8 9...

Page 47: ...9 on the HFU or connect across ter minals 1 and 2 or terminals 6 and 7 on the EDU When using a connector terminal block model connect communications across terminals 7 and 8 A7 A8 A9 CT1 CT2 B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 TC2 Contact inputs ON 1 kΩ max OFF 100 kΩ min Non contact inputs ON Residual voltage 1 5 V max OFF Leakage current 0 1 mA max A1 A2 A3 EV4 EV3 A4 A5 A6 EV2...

Page 48: ...nating resistance is 54 Ω Connection Example Port C communications B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 HFU 1 2 3 4 5 6 7 8 9 EDUA 1 2 3 4 5 6 7 8 9 10 EDUC B7 B8 RS 485 RS 232C A7 A8 A9 DO NOTUSE RS 422 RS 422 1 2 RS 485 6 7 7 8 RS 485 Port A communications Port B communications Models with Screw Terminals EDUA Connector Terminal Block Model EDUC Models with Screw Terminals EDUA ...

Page 49: ...lded twisted pair cable Connecting to the G3ZA Multi channel Power Controller or G3PW Power Controller Cross sectional area of conductor AWG28 0 081 mm2 AWG16 1 309 mm2 SW 2 SW 1 ERROR OCC SD RD RE ADY CN1 Connect the G3ZA Connecting Cable to the CN1 connector on the bottom of the TC Unit Set SW2 to 3 57 6 kbps Connect the black line with a white stripe to terminal 7 on the G3ZA and the black line...

Page 50: ...istance Connect a terminating resistor 110 to 125 Ω 1 2 W only to the end G3ZA node Connect the black line with a white stripe to terminal 1 on the G3ZA and the black line with no stripe to terminal 2 Set the baud rate to 57 6 kbps default value using key operations For details refer to the G3PW Operation Manual EJ1 CBLA050 order separately cable length 5 m Connecting to the G3PW Power Controller ...

Page 51: ...nnect the computer s USB port with the port A connector on the EJ1 us ing the Cable 3 Install the driver A driver must be installed to use the Cable When the Cable is connected with the computer the OS will detect a new device Follow the installation wizard instructions and install the driver Note For details on installation methods refer to the user s manual for the E58 CIFQ1 USB Serial Conversio...

Page 52: ...transistor outputs provided on the End Unit can be used G3ZA or G3PW outputs can be used Distributed placement is possible by using multiple End Units Port A connector USB connection can be made using the E58 CIFQ1 sold separately EJ1 TC4 or EJ1 TC2 EJ1 EDU CX Thermo for setting Computer G3ZA G3ZA G3ZA PLC PT EJ1 TC4 or EJ1 TC2 EJ1 EDU Port A connector USB connection can be made using the E58 CIFQ...

Page 53: ...uts provided on the End Unit the four event inputs and four transistor outputs on the HFU can be used G3ZA or G3PW outputs can be used Distributed placement is possible by using multiple End Units PLC G3ZA G3ZA EJ1 TC4 or EJ1 TC2 EJ1 HFU EJ1 EDU Port A connector USB connection can be made using the E58 CIFQ1 sold separately Computer CX Thermo for setting Port B is used for distributed placement G3...

Page 54: ...st or turn ON power to the HFU and distributed Units simultaneously Even if this is done there may still be problems with the startup timing depending on the EJ1 configuration and power supply capacity If problems occur at startup increase the delay between turning ON the power to the distributed Units and the HFU Precautions when Not Using an HFU Up to 16 TC4 TC2 Units can be connected horizontal...

Page 55: ...sion Cable to use the CX Thermo to set the parameters for the distributed EJ1 Wiring for Distributed Placement Up to 64 Basic Units can be connected using distributed placement 4 channels 64 Units 256 channels EJ1 TC4 or EJ1 TC2 EJ1 EDU EJ1 TC4 or EJ1 TC2 EJ1 EDU 3 4 5 8 9 2 1 6 7 3 4 5 8 9 24 VDC 2 1 6 7 Group B Group A FG Host device RS 485 RS 485 Terminator 110 to 125 Ω 1 2W Terminator 110 to 1...

Page 56: ... made only using the port A connector for group B Connecting the G3ZA or G3PW to the EJ1 Up to 8 G3ZA Multi channel Power Controllers or G3PW Power Control lers can be connected to one TC4 TC2 Unit However the G3ZA and G3PW cannot be used together Note Either turn ON the power to the G3ZA or G3PW first or turn ON the power to the G3ZA or G3PW simultaneously with the EJ1 Up to 8 G3ZA Power Controll...

Page 57: ...ent Always connect the HFU on the left side of the TC4 TC2 Units Do not connect an EDU directly to an HFU Always connect the EDU to a TC4 TC2 EJ1 TC4 or EJ1 TC2 EJ1 HFU EJ1 TC4 or EJ1 TC2 EJ1 HFU Correct Incorrect EJ1 HFU EJ1 TC4 or EJ1 TC2 EJ1 HFU Correct Incorrect EJ1 EDU EJ1 EDU ...

Page 58: ...2 Wiring 35 3 1 3 Setup 35 3 1 4 Adjustment 37 3 2 Multi channel Control 38 3 2 1 Application 38 3 2 2 Wiring 39 3 2 3 Setup 39 3 2 4 Adjustment 40 3 3 Control Linked to a Host Device 41 3 3 1 Application 41 3 3 2 Wiring 42 3 3 3 Setup 43 3 3 4 Adjustment 44 3 4 Controlling G3ZA Controllers Connected to Output Devices 45 3 4 1 Application 45 3 4 2 Wiring 47 3 4 3 Setup 48 3 4 4 Adjustment 48 ...

Page 59: ... configuration for a small electric oven and explains how to set up and control the system using the CX Thermo Support Software The CX Thermo Support Software can be used to set EJ1 parameters from the personal computer EJ1 TC2 EDU G3NA Solid State Relay E58 CIFQ1 Temperature Sensor Heater Small electric oven Computer Port A connector ...

Page 60: ... nal circuits of the EJ1 2 Connect the computer s USB port to the port A connector on the EJ1 using the Cable Note A driver must be installed to use the Cable For details on installation methods refer to the user s manual for the E58 CIFQ1 USB Serial Conversion Cable 3 Connect the CX Thermo Support Software to set the communications pro tocol Select Communications Settings and set the following co...

Page 61: ...it Value 1 CH1 0 C Upper limit alarm not used Bank 0 Alarm Value 2 CH1 0 C Bank 0 Alarm Upper Limit Value 2 CH1 0 C Upper limit alarm not used Bank 0 Alarm Lower Limit Value 2 CH1 0 C Upper limit alarm not used Adjustment settings Manual MV CH1 0 0 Disabled in Auto mode HB HS OC settings 1 Heater Burnout 1 Detection 0 0 A HB alarm OFF Heater Burnout 2 Detection 0 0 A HB alarm OFF Control stopped p...

Page 62: ...g can be started stopped using operation commands Special Remarks The CX Thermo Support Software starts in Basic Mode by default If you want to set parameters that are not displayed in Basic Mode select View View Mode and switch to Advanced Mode to enable the advanced settings In addition the View Mode can be set to level group display or functional group display When functional group display is s...

Page 63: ...nected to one EJ1C EDU End Unit to expand to a maximum of 64 chan nels Also the Temperature Controller s settings operation and monitoring can be performed from a Programmable Terminal without creating a commu nications program by using Smart Active Parts SAP EJ1 G3PB Solid State Relays for single phase heaters Sensor inputs Channels 1 to 4 Control outputs Channels 1 to 4 TC4 EDU Heater plate Wafe...

Page 64: ...ing OUT2 Control Output 2 Assignment Variable type E1 Address 0200 004F Channel 2 MV heating OUT3 Control Output 3 Assignment Variable type E1 Address 0300 006F Channel 3 MV heating OUT4 Control Output 4 Assignment Variable type E1 Address 0400 008F Channel 4 MV heating CH1 Direct Reverse Operation Variable type E5 Address 0100 0000 Reverse default CH2 Direct Reverse Operation Variable type E5 Add...

Page 65: ...ID will be automatically calculated when using standard control Refer to 4 3 8 Tuning for details CH3 Set Point Variable type D4 Address 0300 047E 115 0 C CH4 Set Point Variable type D4 Address 0400 047E 115 0 C CH1 Control Period 1 Variable type E1 Address 0101 0000 0 5 s CH2 Control Period 2 Variable type E1 Address 0201 0000 0 5 s CH3 Control Period 3 Variable type E1 Address 0301 0000 0 5 s CH...

Page 66: ...data such as temperature readings and alarm status with the PLC Also up to 16 Basic Units can be connected to a single HFU to expand the system to a maximum of 64 channels When using version 32 Basic Units can be connected to a single HFU to expand the system to a maximum of 128 channels M 3G3RV Inverter CJ1 series PLC EJ1 HFU TC4 TC4 EDU CJ1W CIF11 RS 422A Converter G3NA Solid State Relays Sensor...

Page 67: ...used B1 B2 B3 B4 B5 B6 B7 B8 B9 OUT2 OUT1 IN2 IN1 A1 A2 A3 A4 A5 A6 A7 A8 A9 OUT4 OUT3 IN4 IN3 EJ1 TC4 B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1 HFU SD RD RS CS SG FG FG Signal 2 3 4 5 9 Shell 1 Pin Serial Communications Board Unit SD RD SG RS 232C Shield SW2 SW2 settings EJ1 HFU Description 8 ON RS 232C is selected 1 2 3 4 5 6 7 8 9 EJ1C EDU 24 VDC RDA RDB SDA SDB Signal FG RS 485...

Page 68: ...o 1 CH2 Process Value Programless Upload Settings 7 Unit No 1 CH3 Process Value Programless Upload Settings 8 Unit No 1 CH4 Process Value Programless Upload Settings 9 Unit No 2 Common Device A Status Programless Upload Settings 10 Unit No 2 CH1 Process Value Programless Upload Settings 11 Unit No 2 CH2 Process Value Programless Upload Settings 12 Unit No 2 CH3 Process Value Programless Upload Set...

Page 69: ...e Terminal s screen to the system menu PLC The following example settings are for communications with port 2 of a CJ1W SCU41 Serial Communications Unit 3 3 4 Adjustment Execute autotuning AT to make the PID adjustments If ST is activated the PID will be automatically calculated when using stan dard control Refer to 4 3 8 Tuning for details Port 2 User custom settings Custom settings Port 2 Serial ...

Page 70: ...etween the EJ1 and G3ZA Also the G3ZA s internal parameters can be set to split a single EJ1 channel s control output into 4 branches with the G3ZA 4H 03 FLK or 8 branches with the G3ZA 8A 03 FLK A slope coefficient and offset value can be set for each branch output Terminating resistance CJ1W CIF11 RS 422A Converter NS5 Programmable Terminal RUN EJ1 channel 1 Temperature Sensor Up to 8 Units G3PA...

Page 71: ...a33 a34 Unit No 3 MV4 a41 a42 a43 a44 Unit No 4 RS 485 RS 485 RS 485 CN1 Channel 1 sensor input Channel 2 sensor input Channel 3 sensor input Channel 4 sensor input Control value Source channel MV Slope a Offset b SP1 SP2 SP3 SP4 PV1 PV2 PV3 PV4 PID PID PID PID MV 11 MV 12 MV 13 MV 14 MV 21 MV 22 MV 23 MV 24 MV 31 MV 32 MV 33 MV 34 MV 41 MV 42 MV 43 MV 44 SSR SSR SSR SSR SSR SSR SSR SSR SSR SSR SS...

Page 72: ...1 2 4 6 Temperature Sensor Heater plate Control power supply 100 to 240 VAC 50 or 60 Hz Load power supply 100 to 240 VAC 50 or 60 Hz ch3 ch4 ch2 ch1 SSR G3PA G3ZA 4H203 FLK RS 485 EJ1C CBLA050 Cable SW2 Description 7 ON Use G3ZA SW1 SW1 settings G3ZA 4H203 FLK Unit number 1 2 3 4 01 02 03 04 SW2 Description 3 Baud rate 57 6 kbps 1 2 3 4 5 6 7 8 9 EJ1C EDU 24 VDC RDA RDB SDA SDB Signal FG RS 485 DI...

Page 73: ...djustment Execute autotuning AT to make the PID adjustments If ST is activated the PID will be automatically calculated when using stan dard control Refer to 4 3 8 Tuning for details Set the slope and offset values independently to match the system The default value for the slope is 100 0 and the default value for the offset is 0 0 Variable type Address Parameter name Set value DA 0100 G3ZA Unit n...

Page 74: ...ontrol 64 4 3 2 Selecting the Control Method 65 4 3 3 Selecting the Output Mode 68 4 3 4 Setting the Set Point 71 4 3 5 Setting the SP Ramp 72 4 3 6 Remote SP 73 4 3 7 Setting the Manipulated Variable MV 76 4 3 8 Tuning 78 4 3 9 Disturbance Overshoot Adjustment Function 82 4 3 10 Operation during Errors 84 4 4 Setting Alarm Specifications 86 4 4 1 Alarm Types 86 4 4 2 Alarm Value 87 4 4 3 Alarm Hy...

Page 75: ...2 4 6 1 Loop Burnout Alarm LBA 102 4 7 Other Functions TC4 and TC2 104 4 7 1 Bank Function 104 4 7 2 Event Inputs TC2 105 4 7 3 Internal Buses TC4 and TC2 106 4 7 4 Using G3ZA Multi channel Power Controllers 108 4 7 5 Using the G3PW 111 V1 1 ...

Page 76: ...300 300 to 2300 6 20 0 to 500 0 0 0 to 900 0 J 7 100 to 850 100 to 1500 8 20 0 to 400 0 0 0 to 750 0 T 9 200 to 400 300 to 700 10 199 9 to 400 0 199 9 to 700 0 E 11 0 to 600 0 to 1100 L 12 100 to 850 100 to 1500 U 13 200 to 400 300 to 700 14 199 9 to 400 0 199 9 to 700 0 N 15 200 to 1300 300 to 2300 R 16 0 to 1700 0 to 3000 S 17 0 to 1700 0 to 3000 B 18 100 to 1800 300 to 3200 W 19 0 to 2300 0 to ...

Page 77: ...not be used when a temperature input type is selected The Scaling Upper Limit parameter sets the physical quantity to be expressed by the upper limit value of input and the Scaling Lower Limit parameter sets the physical quantity to be expressed by the lower limit value of input The Decimal Point Position parameter specifies the num ber of digits below the decimal point The following example shows...

Page 78: ...re difference can be set as an input shift correction value Note 1 The decimal point position is determined by the sensor selection 2 The decimal point position is determined by the sensor selection In this case however the 0 decimal point position setting will be treated as setting 1 Variable type Parameter name Setting range Default E0 A0 See note Scaling Upper Limit Channel 1999 to 9999 1000 Sc...

Page 79: ...the Input Value 2 for Input Correction in Input Shift 2 If different shift values are set for Input Shift 1 and Input Shift 2 the slope of the line may be different before and after apply ing the input shift Calculating Input Shift Values Measure the temperature at two points the present value displayed by the EJ1 and the location control target that needs to be displayed Preparations 1 Set the in...

Page 80: ... B 5 In this case the two point shift was performed near room temperature and the set point temperature but if you want to improve accuracy near the set point perform the two point shift at points above and below the set point temperature An example shift is shown in the following diagram Two point Shift Example In this example the input type is set to K 5 200 C to 1 300 C Check the temperature of...

Page 81: ...he time constant of the digital input filter The following diagram shows the response of the digital filter to a step wise input of amplitude A Variable type Parameter name Setting range Default D5 95 Input Digital Filter Channel 0 0 to 999 9 Seconds 0 0 Conditions for use No special conditions Time A Time constant 0 63 A PV before passing through filter PV after passing through filter Input digit...

Page 82: ...r Error Settable parameters OUT1 OUT2 OUT3 OUT4 HS SSR Failure Alarm Heater Burnout Alarm RSP Input Error Input Error Alarm 1 to 3 OC Heater Overcurrent Alarm Channel 4 All Alarm AND All Alarm OR Process Value Internal SP Local SP Remote SP Control Output Heating Transfer Output Heating Control Output Cooling Transfer Output Cooling HS SSR Failure Alarm Heater Burnout Alarm RSP Input Error Input E...

Page 83: ...put ON OFF width Set the minimum output ON OFF width When using output relays this function can be used to prevent the relay from deteriorating The relationship between MV and actual output is shown in the following diagram Example When the control period is 10 s the minimum output ON OFF width is 10 0 and the MV is less than 10 0 the output will be 0 When the MV is 90 0 or greater the output will...

Page 84: ...erformed for the Unit or the next time power is turned ON 2 Set the Delay between Outputs parameter to an even number If an odd number is set the next smaller even number will be used Caution Set the Output Mode Selection parameters to Standard Control for all of the Unit s channels The Output ON Scheduling function will be disabled if the parameter is not set to Standard Control Variable type Par...

Page 85: ...al Point C1 to C4 If these parameters are not set to their defaults the Output ON Scheduling function will not operate properly This function will also be applied to manual outputs outputs during errors and outputs while stopped so these outputs may be lower than their set val ues When using the Output ON Scheduling function all of the Unit s outputs will operate with the OUT1 control period ST wi...

Page 86: ...tions for the Output Scaling Upper and Lower Limits are set with the Decimal Point C1 to C4 parameters Change the decimal point position setting if necessary Note 1 These parameters can be set only when operation is stopped 2 Use 40 AT when output scaling has been set If 100 AT is used hunt ing will occur OUT1 2 s 10 s 20 Delay between Outputs 1 000 ms 1 s 2 5 s 10 s 25 Delay between outputs for f...

Page 87: ...The following example outputs the process value on a transfer output 0 0 100 0 100 0 Output 1 80 0 Actual output Set value of control output assignment 40 0 60 0 Output 2 Output 3 Output 4 Output Parameter name Set value Output 1 Control output 1 assignment CH1 Control out put heating Output Scaling Upper Limit 1 100 Output Scaling Lower Limit 1 0 0 Output 2 Control output 2 assignment CH1 Control...

Page 88: ...tput scaling Output Scaling Upper Limit 1 300 Output Scaling Lower Limit 1 0 Decimal Point C1 0 Parameter Default 300 0 500 0 0 20 Transfer output mA Process value C 100 0 20 Transfer output mA Transfer output heating Reverse scaling 4 0 Output Scaling Upper Limit Output Scaling Lower Limit ...

Page 89: ... After Power ON Operation 2 PID control ON OFF control Continue RUN STOP Retains the status that existed before power went OFF Same as 2 PID control Auto Manual Retains the status that existed before power went OFF Auto Manipulated variable For Auto mode before power OFF MV depends on RUN STOP status When set to RUN operation starts from the initial value When set to STOP operation starts from the...

Page 90: ...F The width of the hysteresis loop determines the sensi tivity The control output heating and control output cooling hysteresis set tings are made with the Hysteresis Heating and Hysteresis Cooling parameters respectively The sensitivity of standard control heating or cooling is set with the Hys teresis Heating parameter regardless of the setting of the Direct Reverse Operation parameter The Hyste...

Page 91: ...self tuning ST with Note 1 Refer to 4 7 1 Bank Function for details on banks 2 The decimal point position is determined by the sensor selection In this case however the 0 decimal point position setting will be treated as setting 1 Proportional action In proportional action the MV is proportional to the deviation control error Integral action This control action produces an output that is propor ti...

Page 92: ...t time a software reset is performed for the Unit or the next time power is turned ON Increased P The curve rises gradually and the settling time is long but overshooting is prevented Decreased P Overshooting and hunting occur but the set value is reached quickly and the temperature stabilizes Increased I It takes a long time for the process value to reach the set point It takes time to achieve a ...

Page 93: ...ue For example when the process value PV is lower than the set point SP in a heating control system the manipulated variable increases according to the difference between the PV and SP Accordingly this is reverse operation in a heating control system and direct operation in a cooling control system which performs the opposite operation Note This parameter can be set only when operation is stopped ...

Page 94: ...g side and cooling side The proportional bands P for the control outputs assigned to the heating cooling sides can be calculated using the following equations P for the heating side P P for the cooling side P for the heating side Cooling coefficient The cooling P is obtained by multiplying the heating P by the cooling coeffi cient so the cooling output control characteristics are different from th...

Page 95: ...ction In this case however the 0 decimal point position setting will be treated as setting 1 Variable type Parameter name Setting range Default D0 90 Dead Band BANK 199 9 to 999 9 EU 0 0 Conditions for use The control method must be set to heating cooling control Variable type Parameter name Setting range Default D0 90 Manual Reset Value BANK 0 0 to 100 0 50 Conditions for use The control method m...

Page 96: ...rmal temperature Note The decimal point position is determined by the sensor selection Set the SP Upper and Lower Limits within the input range and also set the SP Upper Limit SP Lower Limit If the SP Lower Limit SP Upper Limit the larger value will function as the SP Upper Limit In addition if the limit range is set outside of the input range it will be limited to the input range The SP will not ...

Page 97: ...mp function is operating control will be performed not for the specified set point but rather for the set point restricted by the rate of change set for the SP ramp function The rate of change during SP ramp operation is specified by the SP Ramp Rise Value SP Ramp Fall Value and SP Ramp Time Unit parameters The SP ramp function will operate when the SP Ramp Rise Value or SP Ramp Fall Value is not ...

Page 98: ...s shown in the following diagrams Restrictions during SP Ramp Operation Autotuning is started after the SP ramp operation has been completed The SP ramp operation will continue even if operation is switched to man ual mode When control is stopped or an error occurs the SP ramp function will be disabled 4 3 6 Remote SP The remote SP function uses another channel s input as the set point for con tro...

Page 99: ...diagram shows the internal SP that will actually be used in control if the remote SP s range is wider than the input range or SP limiter range Local SP Sets the selected bank s set point Remote SP Sets the process value of the channel specified as the remote SP input Internal SP This is the set point actually set for use in control Process value Selected bank s SP Process value Local SP Internal S...

Page 100: ...lowing diagram shows how the SP mode is switched when SP Tracking is enabled 1 2 3 1 When the SP is at LSP1 and operation is switched to the remote SP the SP switches to RSP2 2 The SP progresses according to the remote SP input 3 If the SP Tracking function is enabled when control is switched to the local SP the SP will become LSP2 If SP Tracking is disabled the SP will remain LSP1 If the SP Ramp ...

Page 101: ...meter variable type C4 84 to confirm whether the Controller is in auto mode or manual mode Operation When Switching between Auto and Manual Modes The following diagram shows the operation when the mode is switched between auto mode and manual mode Variable type Parameter name Setting range Default E5 A5 See note SP Tracking Channel 0 Disabled 1 Enabled 0 Conditions for use The Remote SP function m...

Page 102: ...imits the MV output by applying upper and lower limits to the calculated MV The following MVs take priority over the MV limits Manual MV MV at Stop MV at PV Error For heating cooling control upper and lower limits are set on overall heat ing cooling control They cannot be set separately for heating and cooling Variable type Parameter name Setting range Default D5 95 MV at Stop Channel 5 0 to 105 0...

Page 103: ...en if RUN is set again Executing 40 AT is not possible for heating cooling control When using the independent cooling heating PID method the PID con stant will be set automatically for the heating and cooling side Normally the following parameters are left at their default settings Note 1 This parameter can be set only when operation is stopped Variable type Parameter name Setting range Default D5...

Page 104: ...meter is disabled for 100 AT 40 AT The width of MV variation in the limit cycle can be changed with the Limit Cycle MV Amplitude parameter In this case autotuning will take longer to execute than it does with 100 AT The timing of the limit cycle s onset depends on whether the deviation at the start of autotuning DV is less than the Temporary AT Execution Judgment Deviation 100 AT When autotuning s...

Page 105: ... 0 1 to 999 9 EU See note 2 15 0 Conditions for use The input type must be set to temperature input control output must be assigned and set to standard control the control method must be set to 2 PID control remote SP must be dis abled and the Output ON Scheduling function must be dis abled At start of operation When the set point is changed 1 The set point at the start of operation differs from t...

Page 106: ...Overshoot Adjustment Function will be disabled When using this function set the following parameters to their default set tings Output Scaling Upper Limit 1 to 4 Output Scaling Lower Limit 1 to 4 and Decimal Point C1 to C4 If these parameters are set to anything other than their defaults ST will not operate properly Switching to manual mode while ST is operating will cause ST to stop When using ST...

Page 107: ... only when operation is stopped 4 3 9 Disturbance Overshoot Adjustment Function The Disturbance Overshoot Adjustment Function adjusts the control wave form when an external disturbance impacts the system When using this function set the Disturbance Overshoot Adjustment Function parameter to 1 Enabled The disturbance response waveform can be adjusted with the Distur bance Gain and Disturbance Time ...

Page 108: ...me Constant The Disturbance Time Constant is normally left at its default setting of 1 Use this parameter for fine tuning when adjusting the Disturbance Gain alone is not sufficient Note The waveform shown in the diagram above will vary depending on the control object s characteristics and the PID constant settings D5 95 Disturbance Gain Channel 1 00 to 1 00 0 65 Disturbance Time Constant Channel ...

Page 109: ...totuning During ON OFF control During PD control I 0 0 4 3 10 Operation during Errors This parameter can be used to select the operation when an error occurred Note This parameter can be set only when operation is stopped When this parameter has been changed the new setting becomes effective the next time a software reset is performed for the Unit or the next time power is turned ON When setting 1...

Page 110: ... 1 will operate according to the Operation During Error Selection B setting if a heater burnout is detected at CT1 Since CT1 is associated with channel 1 channel 1 will operate according to the Operation During Error Selection B setting if an error is detected at CT1 Parameter name Errors Operation During Error Selection B See note CT Heater Overcurrent Heater Burnout HB Alarm Heater Short HS Alar...

Page 111: ...er and lower limit range See note 3 5 See note 1 Upper and lower limit alarm with standby sequence See note 5 See note 4 6 Upper limit alarm with standby sequence 7 Lower limit alarm with standby sequence 8 Absolute value upper limit 9 Absolute value lower limit 10 Absolute value upper limit with standby sequence 11 Absolute value lower limit with standby sequence 12 LBA Loop Burnout Alarm OFF ON ...

Page 112: ...ws Alarm hysteresis can be set separately for each alarm Note This parameter can be set only when operation is stopped The decimal point position is determined by the sensor selection In this case however the 0 decimal point position setting will be treated as setting 1 Variable type Parameter name Setting range Default D0 90 Alarm Value 1 to 3 BANK 1999 to 9999 EU 0 Conditions for use The alarm t...

Page 113: ...to keep an alarm ON once it goes ON The latch can be released to turn OFF the alarm by executing an operation command Latch Cancel or Software Reset Refer to 6 4 11 Operation Com mands for details on the operation commands Note This parameter can be set only when operation is stopped Standby sequence canceled Alarm value Alarm type Lower limit alarm with standby sequence Time Alarm hysteresis Alar...

Page 114: ...us The alarm s ON delay will also operate when the power is turned ON or a software reset is performed Note This parameter can be set only when operation is stopped Operation of Alarm ON and OFF Delays for an Upper limit Alarm Alarm Output Function Alarm Output Close in Alarm ON ON OFF OFF Open in Alarm ON OFF OFF ON Variable type Parameter name Setting range Default E3 A3 Alarm 1 to 3 Open in Ala...

Page 115: ... operation is per formed on the ramping SP or the SP that will be reached after ramping Note The alarm type is set to 1 Upper and lower limit Note This parameter can be set only when operation is stopped 4 4 9 Channel Alarm Status The alarm status can be monitored Time Temperature Alarm output ON Alarm output ON Using the Ramping SP Time Temperature Alarm output ON Alarm output ON Using the SP Var...

Page 116: ...to the following table Heater burnout detection cannot be used with the control output for cooling Variable type Parameter name Setting range Default E4 A4 CT1 Assignment I O 0 Disabled 1 Control output 1 2 Control output 2 3 Control output 3 4 Control output 4 1 CT2 Assignment I O 2 Conditions for use There must be a CT input OUT1 Channel 1 Control Output Heating CT1 CT1 Assignment 1 OUT1 OUT2 Ch...

Page 117: ... Check the current value in an actual operating state in the Heater Current Monitor Value 1 or 2 parameter If there is little difference between the current in normal and abnormal states detection may become unstable To stabilize detection set a cur rent value difference of at least 1 0 A for heaters of less than 10 0 A and at least 2 5 A for heaters of 10 0 A or more If the heater current is too ...

Page 118: ...allation po sitions Note Heater voltage fluctuations are not considered here so take that into account when setting the detection current b Star Connection Refer to the following diagram for CT installation po sitions Note Heater voltage fluctuations are not considered here so take that into account when setting the detection current c V Connection Refer to the following diagram for CT installatio...

Page 119: ...A Current value at normal operation Current value at heater burnout 1 A When the difference is less than 1 A detection is unstable Heater of current 10 0 A or more Current value at normal operation Current value at heater burnout 2 5 A When the difference is less than 2 5 A detection is unstable The setting range is 0 1 to 99 9 A Heater burnout is not detected when the setting is 0 0 or 100 0 When...

Page 120: ...10 A when there is a burnout so the heater burnout detection current is calculated as follows Heater burnout detection current Normal current value Burnout current value 2 Normal operation Heater burnout occurred CT To CT input AC line Load 5 A 5 A 200 V CT To CT input AC line Load 0 A 200 V Burnout 5 0 2 5 A 2 Normal operation Heater burnout occurred CT To CT input AC line Load 15 A 200 V Load Lo...

Page 121: ... detection current 13 65 A To enable detection in either case use 16 1 A as the heater burnout detection current Normal Operation CT To CT input To CT input Load L o a d L o a d 17 3 A 200 V 200 V 17 3 A 17 3 A 200 V CT Load Heater example 3 Heater Burnout Occurred CT To CT input To CT input Load L o a d L o a d 200 V 200 V 200 V 15 A 15 A CT Burnout CT To CT input To CT input Load L o a d L o a d...

Page 122: ... 4 A Normal Operation CT To CT input To CT input L o a d L o a d Load 5 8 A 200 V 200 V 5 8 A 5 8 A 200 V CT Load Heater example 1 3 Heater Burnout Occurred CT To CT input To CT input L o a d L o a d Load 200 V 200 V 5 A 200 V 5 A Burnout CT To CT input To CT input L o a d L o a d Load 200 V 200 V 5 A 200 V 5 A Burnout CT CT Load Heater example Load Heater example Current when there is a burnout 1...

Page 123: ...rent when the con trol output heating is OFF For details refer to the following table HS Alarm detection cannot be used with the control output for cooling Normal Operation To CT input L o a d L o a d To CT input CT CT 200 V 200 V 17 3 A 10 A 200 V 10 A Load Heater example Heater Burnout Occurred To CT input L o a d L o a d To CT input To CT input To CT input CT CT 200 V 200 V 200 V 5 A 5 A Burnou...

Page 124: ...t or the next time power is turned ON Control will be continued even when there is an HS Alarm The rated current value may sometimes differ slightly from the actual cur rent flowing to the heater Check the current value in an actual operating state in the Leakage Current Value Monitor parameter If there is little difference between the current in normal and abnormal states detection may become uns...

Page 125: ...th the control output for cool ing Note 1 In the above diagram it is considered normal if the heater current is less than the heater overcurrent detection current When an excessive current flows in the heater the current will exceed the heater overcurrent detec tion value and a heater OC Alarm will be output 2 Heater overcurrents are not detected if the control output heating ON time is 100 ms or ...

Page 126: ...tection set a cur rent value difference of at least 1 0 A for heaters of less than 10 0 A and at least 2 5 A for heaters of 10 0 A or more If the heater current is too low loop the load line several times through a CT as shown in the diagram below Looping it through twice will double the detection current Heater Overcurrent Latch and Latch Cancel The heater overcurrent latch can be used to keep a ...

Page 127: ...ll turn ON If the control deviation is reduced in the area between 5 and 6 i e the set point is approached and the control deviation is reduced by at least the LBA Band value the loop burnout alarm will turn OFF If the control deviation is reduced in the area between 6 and 7 i e the set point is approached and the control deviation is reduced by less than the LBA Band value the loop burnout alarm ...

Page 128: ... Time LBA Level LBA Band and PID settings are not appropriate alarms may be detected inappropriately or alarms may not be output when necessary Loop burnout alarms may be detected if unexpectedly large disturbances occur continuously and a large deviation does not decrease If a loop burnout occurs when the set point is near the ambient tempera ture the temperature deviation in a steady state may b...

Page 129: ...4 7 3 Internal Buses TC4 and TC2 Operation Commands For details refer to 6 4 11 Operation Commands Bank Number The presently selected bank number can be checked with the following parameter Set point Proportional Band Integral Time Derivative Time SP Ramp Rise Value SP Ramp Fall Value Manual Reset Value Cooling Coefficient Dead Band Alarm Value 1 to 3 Alarm Upper Limit Value 1 to 3 Alarm Lower Lim...

Page 130: ...itions Stop 0 Run 1 Run 0 Stop 1 Auto 0 Manual 1 Local SP 0 Remote SP 1 Note This function can be used only when the Remote SP Enable parameter is set to 1 Enable Variable type Parameter name Setting range Default F2 B2 Event Input 1 or 2 Assignment Common 0 to 69 0 Conditions for use No special conditions EV2 can be set in the same way EV2 Settable parameters EV1 Channel 2 Stop 0 Run 1 Bank bit 1...

Page 131: ...utput to the bus can also be read at the outputting Unit itself Bus I O Assignments The following diagrams show the parameters that can be set in the Bus Input 1 to 3 Assignment and Bus Output 1 to 3 Assignment parameters Refer to the Example on page 108 when setting parameters The settable parameters include those for all channels and those for individual channels Note 1 Bus inputs cannot be used...

Page 132: ...Assignment Common TC4 0 to 150 TC2 0 to 87 0 Conditions for use No special conditions Settable parameters Local SP 0 Remote SP 1 Alarm 1 to 3 All Alarm OR All Alarm AND Heater Burnout Alarm HS Alarm OC Alarm Channel 4 Input Error RSP Input Error Bank bit 0 Bank bit 1 Stop 0 Run 1 Run 0 Stop 1 Auto 0 Manual 1 Local SP 0 Remote SP 1 Alarm 1 to 3 All Alarm OR All Alarm AND Heater Burnout Alarm HS Ala...

Page 133: ...ZA to between 0 and 15 unit number The unit number of the G3ZA determines the MV sent from the Basic Unit For details refer to Sending MVs to the G3ZA on page 110 3 Turn ON the power supply to the Basic Unit and execute a Register Unit Configuration Reset operation command No G3ZA Units are registered in the default Basic Unit settings 4 Turn OFF the power supply to the Basic Unit and then turn ON...

Page 134: ...ated in its variable area for use with the G3ZA The G3ZA set values can be read and written by reading and writing that variable area Refer to Parameter List on page 233 for details on the vari able area for the G3ZA Refer to the G3ZA Multi channel Power Controller User s Manual Cat No Z200 for details on the corresponding functions and settings Example In this example G3ZA settings are changed Un...

Page 135: ...an also be executed on each MV TC4 EDU Host device G3ZA G3ZA Unit No 1 Unit No 0 Unit No 1 STX 0100001029A0219000001000A ETX BCC Send the following command from the host device to TC4 when setting the Channel 2 Heater Burnout Detection Value to 10 A in the G3ZA with unit number 1 Channel 1 MV Channel 2 MV Channel 3 MV Channel 4 MV TC4 G3ZA CH1 Control Output Heating CH2 Control Output Heating CH3 ...

Page 136: ...h default mode to auto 0 set the baud rate to 57 6 kbps 3 set the communications unit No between 1 and 8 and set the communications main setting acquisition number from 0 to 8 For infor mation on the communications main setting acquisition number refer to MV Output from the G3PW on page 114 Settings can be made for the G3PW using key operations For details refer to the G3PW Power Controller User s...

Page 137: ...cally assigns names to them such as G3PW1 G3PW2 etc in order starting with the lowest communications unit number Example In this example the Communications Units for the G3PW have been set to unit numbers 1 3 5 and 7 The following diagram shows the relationship between the G3PW Units and the EJ1 Settings The G3PW settings are read and written through the Basic Unit Communications unit No Variable ...

Page 138: ...he Channel 1 to 4 control outputs for cooling are set to 0 0 2 With a TC2 the Channel 3 and 4 control outputs for heating and cooling are set to 0 0 G3PW G3PW The following command is sent from the host device to TC4 when the Heater Burnout Threshold is set to 10 in the G3PW communications unit No 1 TC4 EDU Host device Unit No 1 Communications Unit No 1 Communications Unit No 2 STX 0100001029A0206...

Page 139: ...he commu nications unit No 1 CH1 Control Output Heating 2 CH2 Control Output Heating 3 CH3 Control Output Heating 4 CH4 Control Output Heating 5 CH1 Control Output Cooling 6 CH2 Control Output Cooling 7 CH3 Control Output Cooling 8 CH4 Control Output Cooling Communications unit No 5 Main settings Base up Value Output Upper Limit or Output Lower Limit Output amount Because this is communications un...

Page 140: ...Description of Operation 137 5 1 5 Operation Command Codes for Programless Communications 148 5 1 6 Bit specified operation commands 152 5 1 7 Programless Communications Errors 154 5 2 Connecting More Than One HFU 155 5 2 1 SYSMAC CS CJ series PLCs 155 5 2 2 MELSEC Q QnA QnAS series PLCs 158 5 2 3 HFU Communications Unit No 162 5 3 Other HFU Functions 164 5 3 1 Auxiliary Output Allocations 164 5 3...

Page 141: ...are reset 3 An Option Board sold separately is required TC4 2 Monitor Settings change PV Manipulated variable Status SP Alarm value 1 Alarm value 2 HFU PLC EJ1 The read monitor value is written to the PLC memory The HFU reads the TC4 monitor value The HFU reads the value written to the PLC memory The read setting is written to the setting for the TC4 Monitoring can be performed for the EJ1 and the...

Page 142: ...s Unit QJ71C24N QJ71C24 RS 232C RS 422 485 QJ71C24N R2 QJ71C24 R2 RS 232C RS 232C QJ71C24N R4 RS 422 485 RS 422 485 QnA compatible Serial Communications Unit A1SJ71QC24N RS 232C RS 422 485 A1SJ71QC24N R2 RS 232C RS 232C QnAS compatible Serial Communica tions Unit A1SJ71QC24N RS 232C RS 422 485 A1SJ71QC24N R2 RS 232C RS 232C V1 1 Name Model Communications port An compatible Com puter Link Unit AJ71...

Page 143: ...ating methods for SYSMAC CS CJ series CPU Units and Serial Communications Boards Units B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1N HFU NFLK SD RD RS CS SG FG Signal 2 3 4 5 9 Shell Pin No SYSMAC CJ CS Series RS 232C Turn ON pin 8 of SW2 to set RS 232C SD RD SG RS 232C Shield RS 485 B A EJ1N HFU NFLK SYSMAC CJ CS Series RS 485 Shield Signal B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A...

Page 144: ... parameters No particular EJ1 parameter settings are required when using SYSMAC CS CJ series PLCs Leave the parameters set to their default settings When using RS 232C communications turn ON pin 8 of SW2 to select RS 232C communications For the default settings the EJ1 monitor and set values are allocated in the DM Area in the PLC as shown in the following table DM Area Bits Settings Set value Boa...

Page 145: ... be continuously read if D01000 is set to 0002 Set D01000 to 0000 to stop reading the set value Changing EJ1 Set Values Use the following procedure to confirm that the channel 1 and channel 2 set points change 1 2 3 1 Set D01504 and D01505 in PLC memory to 0064 2 Set the Setting Change Request Bits D01501 to 0001 DM Area Contents monitor value DM Area Contents set value D00000 Read Response Bits D...

Page 146: ...peration with the MELSEC Q QnA QnAS Series This section describes how to check operation for the configuration shown below 1 2 3 1 Connect the EJ1 and PLC Connect the EJ1N HFU and Serial Communications Unit as shown in the following diagram DM Area Value Meaning Procedure step number and confirmation item D00000 0000 Read Response Bits D00001 0001 Setting Change Response Bits Step 3 Set to 0001 by...

Page 147: ...FLK MELSEC Q QnA QnAS series PLC RS 232C Turn ON pin 8 of SW2 to set RS 232C SD RD SG RS 232C CD Signal 1 Pin No RD SD SG RS CS 2 3 3 2 5 7 7 4 8 5 DTR 4 20 DSR 6 6 Shield Note QnA pin numbers are given in parentheses RS 422 RDB RDA EJ1N HFU NFL2 SDA SDB RDA RDB Signal FG MELSEC Q QnA QnAS series PLC RS 422 Shield SDB SDA B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 SDA SDB RDA RDB Signal...

Page 148: ...mmunications Upload Download Data Area Variable Type F0 B0 on page 132 and to Programless Communications Upload Download Start Address Variable Type F0 B0 on page 133 Channel Switch number Bit Description Set value Position Setting CH1 SW01 b0 OFF Transmission setting Operation setting Independent 0BEEH b1 ON Data bits 8 b2 ON Parity bit Yes b3 ON Even odd parity Even b4 OFF Stop bits 1 b5 ON Chec...

Page 149: ...g Change Response Bits D1 to 1 4 Use the CX Thermo Support Software to confirm that the EJ1 channel 1 and channel 2 set points have changed to 100 To check operation again set D1501 to 0 and once D1 has changed to 0 repeat the procedure from step 1 D5 Monitor Value B D1505 Set Value B Data register Contents monitor value Data register Contents set value Data register Value Meaning Procedure step n...

Page 150: ...C on page 134 and change to a longer wait time Checking Operation with the MELSEC An AnS FX3UC Series This section describes how to check operation for the configuration shown below 1 2 3 1 Connect the EJ1 and PLC Connect the EJ1N HFU and Computer Link Unit as shown in the following diagram D1503 0 Operation Command Code D1504 100 Channel 1 Set Point Step 1 Set from PLC user program D1505 100 Chan...

Page 151: ...B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1N HFU NFLK MELSEC An AnS FX3UC series PLC RS 232C SD RD SG RS 232C CD 1 RD SD SG RS CS 2 3 3 2 5 7 7 4 8 5 DTR 4 20 DSR 6 6 Turn ON pin 8 of SW2 to set RS 232C Signal Pin No Shield Note 1 2 AJ71UC24 pin numbers are given in parentheses Pins 7 and 8 do not need to be connected for the FX3UC Xn7 TOP n1 H10B K1 K1 Setting Example ...

Page 152: ...SJ71UC24 PRF 2 If any other settings are used change the setting for the EJ1 to the same settings 3 Refer to the user s manual for the PLC for setting methods RS 485 RDB RDA B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1N HFU NFLK SDA SDB RDA RDB FG RS 485 R R Signal Shield MELSEC An AnS FX3UC series PLC Switch Setting Station setting 00 Mode setting Special protocol format 4 Transfer s...

Page 153: ...Upload Down load Start Address Variable Type F0 B0 on page 133 4 Check operation Turn OFF the power to the EJ1 and PLC and then turn the power back ON It does not matter which one is turned ON first Refer to the Basic Opera tions on page 124 and check the operation Item Setting Protocol Special protocol communications Data length 8 bits Parity Even Stop bits 1 bit Communications rate 19 200 bps H ...

Page 154: ...s for Units connected to the HFU Note 1 The limit is 600 parameters for version The limit is 1200 parameters for version 2 The final address is 025B for version The final address is 04B3 for version Programless Upload Download Settings Use the CX Thermo Support Software to make the settings Variable type D7 97 Address Programless Upload Setting 4 0000 Reserved Read Response Bits 0001 Reserved Sett...

Page 155: ... can be set to Not used to reserve words for future use Note The words set to Not used cannot be used for any other purpose except the programless function Only channels 1 and 2 can be set for TC2 Units Unit numbers can be between 0 and 31 but one HFU can manage only up to 16 Basic Units CX Thermo Programless Upload Settings Setting Screen Programless upload settings Variable types C4 84 C5 85 D4 ...

Page 156: ... Unit internal communications errors The bit corresponding to the unit number will turn ON if an error occurred in communications during programless downloading or programless uploading The status ON OFF conditions are listed in the following table Examples Bit 15 Turns ON This indicates that a communications error has occurred for Unit No 15 Communications Protocols and Memory Allocation For the ...

Page 157: ...Common Commands Connectable PLCs MELSEC An AnS FX3UC Series 5 MC protocol format 5 Connectable PLCs MELSEC Q QnAS Series 2 Conditions for use No special conditions Set value Area Applicable areas by CPU Unit CJ1H CPU67H CJ1H CPU66H CJ1H CPU65H CJ1G CPU45H CJ1G CPU44H CPU43H CPU42H CJ1M 0 default DM Applicable Applicable Applicable Applicable Applicable 1 EM0 Applicable Applicable Applicable Applic...

Page 158: ... 2 EM1 Applicable Applicable Applicable 3 EM2 Applicable Applicable Applicable 4 EM3 Applicable Applicable Applicable 5 EM4 Applicable Applicable 6 EM5 Applicable Applicable 7 EM6 Applicable Applicable 8 EM7 Applicable Applicable 9 EM8 Applicable Applicable 10 EM9 Applicable Applicable 11 EMA Applicable 12 EMB Applicable 13 EMC Applicable Set value Area Applicable areas by CPU Unit CJ2H CPU68 EIP ...

Page 159: ...en setting the response wait time Communications will not be normal if this setting is too short Note Reset the EJ1 to enable the setting Operation for Error in Programless Link Either continuing or stopping operation can be selected for when errors occur in the programless link Variable type Parameter name Setting Monitor values Default F0 B0 Port C Communications Baud Rate Common 3 9 6 kbps 4 19...

Page 160: ...ogramless communications will be restarted automatically when the cause of the programless link error has been removed and communications are possible with the PLC 1 Stop Read write operations for PLC memory will not be performed even after the cause of the programless link error has been removed and communications are possible with the PLC Instead EEEE will be set in the Operation Command Respons...

Page 161: ...15 2 kbps or less Note a If settings other than those listed above are made make the same settings on the EJ1 b Refer to the PLC operation manual for details on setting methods MELSEC An AnS FX3UC Series The settings are the same when confirming operation Refer to Checking Operation with the MELSEC An AnS FX3UC Series on page 125 Communications baud rate Setting b8 to 15 9 6 kbps 05H 19 2 kbps 07H...

Page 162: ...0002 Multi Continuously reads the parameters set in the Programless Upload Set ting Area 0003 Read setting Reads the parameters set in the Programless Download Setting Area and writes them to the upload area 0004 Read setting 2 Reads the parameters set in the Programless Download Setting Area and writes them to the download area Setting Change Request Bits 0000 Stop operation Stops operation after...

Page 163: ...LC clears the Request Bits 5 The EJ1 clears the Response Bits Type Order of action Multi 1 The PLC sets the Request Bits 2 The EJ1 sets the Response Bits to the same value as the Request Bits 3 The EJ1 performs a multi action Type Order of action Operation stopped 1 The PLC clears the Request Bits 2 The EJ1 clears the Response Bits 1 Sets the Request Bits to 0001 PLC processing Single action Singl...

Page 164: ... m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits Operation Command Request Bits Set value Communications Status m 3 n 3 Operation Command Code 0000 xxxx 0000 PLC Upload Area Download Area Value Setting Change Response Bits Operation Command Response Bits Address Value Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits Operation Command Request Bits Set value Communicat...

Page 165: ... Command Request Bits Set value Communications Status m 3 n 3 Operation Command Code 0002 xxxx 0002 PLC EJ1 HFU TC4 2 XXXX XXXX When the Read Request Bits are set step 1 steps 2 and 3 performed automatically 1 The Read Request Bits are set by the PLC 2 The EJ1 sets the Read Response Bits 3 The EJ1 refreshes the monitor value Upload Area Download Area Value Setting Change Response Bits Operation Co...

Page 166: ... Bits Operation Command Response Bits Address Value Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits Operation Command Request Bits Communications Status m 3 n 3 Operation Command Code 0004 Monitor Value 0004 EJ1 PLC HFU TC4 2 Set Value A Programless Download Setting Set Value A 1 The Read Request Bits are set by the PLC 3 The EJ1 sets the Read Response Bits 2 The EJ1 refreshes ...

Page 167: ...he PLC memory and change the corresponding settings Single Action All of the parameters set in the Download Area are written Upload Area Download Area Value Address Value Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 m 3 n 3 PLC Upload Area Download Area Value 0001 0001 Operation Command Response Bits Address Value Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Operation Command Request Bits yyyy Communication...

Page 168: ...the values in PLC memo ry first and then set the Setting Change Request Bits Upload Area Download Area Value 0002 Operation Command Response Bits Address Value Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Operation Command Request Bits YYYY Monitor value Communications Status m 3 n 3 Operation Command Code Read Response Bits Read Request Bits 0002 PLC EJ1 HFU TC4 2 YYYY YYYY 1 The Setting Change Reques...

Page 169: ...munications for information on operation command codes Single Operation Command Operation commands are accepted only once Upload Area Download Area Memory 0001 Setting Change Response Bits Address Memory Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits Set value Monitor value Communications Status m 3 n 3 zzzz Read Response Bits Read Request Bits 0001 Upload Area Download Area M...

Page 170: ...ea Download Area Memory 0002 Setting Change Response Bits Address Memory Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits Set value Monitor value Communications Status m 3 n 3 ZZZZ Read Response Bits Read Request Bits 0002 PLC EJ1 HFU TC4 2 ZZZZ ZZZZ 2 The Operation Command Response Bits are set by the PLC 3 The EJ1 repeatedly reads the operation command code 1 The EJ1 sets the ...

Page 171: ...d Response Bits Read Request Bits 0003 Upload Area Download Area Memory 0000 Setting Change Response Bits Address Memory Address m 0 m 1 m 2 m 4 n 0 n 1 n 2 n 4 Setting Change Request Bits zzzz Monitor value Communications Status m 3 n 3 Read Response Bits Read Request Bits 0000 PLC PLC EJ1 HFU TC4 2 zzzz 1 Changes the bit specification parameter on the PLC side 3 The EJ1 reads the bit specificati...

Page 172: ... value Communications Status m 3 n 3 ZZZZ Read Response Bits Read Request Bits 0004 PLC EJ1 HFU TC4 2 ZZZZ 2 The Operation Command Response Bits are set by the PLC 3 The EJ1 repeats the bit specification parameter read operation 1 The EJ1 sets the Operation Command Request Bits Operation Command Code Executes the operation instruction Upload Area Download Area Memory 0000 Setting Change Response B...

Page 173: ...unications Utility for EJ1 can be started under Start Program OMRON CX one CX Thermo Programless Communica tions Utility for EJ1 Example Calculation of Operation Command Codes for Programless Communications Any unit number between 0 and 31 or all Units can be selected Any channel between 1 and 4 or all channels can be selected Write mode Software Reset Run Stop Manual Auto AT Execute AT Cancel Ban...

Page 174: ...ture of Operation Command Codes for Programless Communications Bit position Meaning 0 All channels specified 1 bit 1 Related information 2 bits 2 3 All Units specified 1 bit 4 Unit specification 6 bits 5 6 7 8 9 10 Command code 6 bits 11 12 13 14 15 ...

Page 175: ...Run 0 0 1 0 1 0 Seenote 4 See note 2 Stop 0 0 1 0 1 1 Manual 0 0 1 1 0 0 Auto 0 0 1 1 0 1 0 0 0 0 0 0 40 AT Execute 0 0 1 1 1 0 No 1 100 AT Execute 0 0 1 1 1 1 0 0 0 0 0 1 AT Cancel 0 1 0 0 0 0 No 2 Bank 0 Change 0 1 1 1 1 0 0 0 0 0 1 0 Bank 1 Change 0 1 1 1 1 1 No 3 Bank 2 Change 1 0 0 0 0 0 0 0 0 0 1 1 Bank 3 Change 1 0 0 0 0 1 Local SP Change 1 0 0 0 1 0 Remote SP Change 1 0 0 0 1 1 Reset Error...

Page 176: ...1 0 0 0 1 0 Channel 3 H 2C24 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 Channel 4 H 2C26 0 0 1 0 1 1 0 0 0 0 1 0 0 1 1 0 All channels H 2C21 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 1 All Units All channels H 2C09 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 100 AT Execute 1 Channel 1 H 3C10 0 0 1 1 1 1 0 0 0 0 0 1 0 0 0 0 Channel 2 H 3C12 0 0 1 1 1 1 0 0 0 0 0 1 0 0 1 0 Channel 3 H 3C14 0 0 1 1 1 1 0 0 0 0 0 1 0 1 0 0 Channel 4 H ...

Page 177: ...s unit number is exe cuted For TC4 RUN STOP AT Execute Cancel and Auto Manual parameters are available as follows By turning the respective bit ON or OFF the operation command for the channels of the corresponding communications unit number is exe cuted For TC2 No 7 No 6 No 5 No 4 No 3 No 2 No 1 No 0 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 CH2 CH1 For TC4 No 3 No 2 No 1 No 0 CH4 CH...

Page 178: ...r is canceled The status while AT is executing can be checked using the channel status bit 2 AT Execute Cancel No 12 to 15 No 15 No 14 No 13 No 12 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 No 16 to 19 No 19 No 18 No 17 No 16 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 No 20 to 23 No 23 No 22 No 21 No 20 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 CH3 CH2 CH1 CH4 C...

Page 179: ...with the PLC the EJ1 will stop programless communications and set the Operation Command Response Bits to EEEE With version however communications will be stopped only when the Selection of Programless Communications Opera tion during Error parameter is set to 1 stop Method for Canceling Communications Errors 1 2 3 1 Set the Operation Command Request Bits to FFFF 2 The Operation Command Response Bi...

Page 180: ...its connected to each HFU to a differ ent communications unit number than the HFU This restriction does not apply if using a version Unit when the communications unit number for the HFU is set to a number from No 32 to 39 Example If the communications unit number of the HFU is set to 1 Set the unit numbers of the Basic Units to any number other than 1 i e from 0 to 31 but excluding 1 Set the unit ...

Page 181: ...an One HFU Section 5 2 RS 485 SYSMAC CS CJ series PLC RS 485 Port 1 Unit No 0 Unit No 1 EJ1 HFU EDU TC EJ1 HFU EDU TC Note Set the unit number of the Basic Unit to any number that was not set for the HFU Unit No 0 Unit No 7 ...

Page 182: ...on on data linked with the PLC Be sure that the areas of PLC memory used by the different HFUs do not overlap RS 485 B A SYSMAC CS CJ series PLC RS 485 1 2 6 8 Shell RDA RDB SDA SDB FG The 2 4 wire switch is set for a 2 wire connection B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1N HFU NFLK B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 B A EJ1N HFU NFLK Signal Pin No Shield Var...

Page 183: ...Use the following models when con necting more than one HFU 1 2 3 1 Connect the EJ1 and PLC Always set the communications unit numbers of the HFU in order from 0 through 7 or 32 to 39 if using a version Unit and set the communi cations unit numbers of the Basic Units connected to each HFU to a differ ent communications unit number than the HFU This restriction does not apply when the communication...

Page 184: ...n One HFU Section 5 2 RS 422 MELSEC Q QnA QnAS series PLC ch1 EJ1 HFU EDU TC Unit No 0 EJ1 RS 422 HFU EDU TC Unit No 1 Unit No 7 Unit No 0 Note Set the unit number of the Basic Unit to any number that was not set for the HFU ...

Page 185: ...nAS series PLC RS 422 R RS 422 RDB B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 EJ1N HFU NFL2 SDB SDA RS 422 RDB B1 B2 B3 B4 B5 B6 B7 B8 B9 A1 A2 A3 A4 A5 A6 A7 A8 A9 SDB SDA R RDA EJ1N HFU NFL2 Signal Shield Variable type Parameter name Setting Monitor values F0 B0 Port C Send Wait Time 1 1 ms Programless Communications Protocol 5 MC protocol format 5 Programless Communications Maximum U...

Page 186: ... the master communications will start even if the power is not turned ON If the power to an HFU is not ON communications standby time will occur and so communications will increase in length by the time required for one cycle of communications with all Units Power Interruptions If power is interrupted to one HFU communications will still continue for the other HFUs A communications standby time wi...

Page 187: ...onnected to the HFUs are all the same model the HFU and Basic Unit settings can be copied to other HFUs and Basic Units overwriting the initial settings Note When connecting using CX Thermo set the Communications Unit that is actually set on the unit HFU communications unit No See note Programless communications operation 32 Same operation as when the communications unit number is 0 33 Same operat...

Page 188: ...numbers can be assigned sequentially SYSMAC CS CJ Series Communications unit No 39 Communications unit No 0 Communications unit No 1 Communications unit No 14 Communications unit No 0 Communications unit No 1 Communications unit No 14 The communications unit numbers can be assigned in the same configuration and the Basic Units can be copied in blocks ...

Page 189: ...c Unit is used without an HFU Even if an HFU is used bus inputs cannot be used for Basic Units connected to the RS 485 communications lines using distributed positioning Temperature Controller Error The Temperature Controller Error output will turn ON when any bit between bit 0 and bit 13 is ON in the Device A Status It can be used to output EJ1 error status Refer to Status Lists on page 255 for d...

Page 190: ...ime power is turned ON Refer to Parameter List on page 233 for details on the settings CPU CPU CPU BUS1 BUS2 BUS3 SUB1 SUB2 EV SUB HFU TC2 TC4 EDU Set using bus input assignments Set using bus output assignments Set using auxiliary output assignments Set using bus output assignments Temperature Controller error The Temperature Controller Error output will turn ON when any bit between bit 0 and bit...

Page 191: ...the settings BUS1 BUS2 Outputs the ON OFF status of the event input Switches between Run Stop based on the bus ON OFF status CPU CPU CPU BUS3 EV1 HFU TC2 TC4 EDU Model Parameter name Set Value HFU Bus Output 3 Assignment Event input 1 TC2 Bus Input 3 Assignment All channels Run 0 Stop 1 TC4 Bus Input 3 Assignment All channels Run 0 Stop 1 Outputs the ON OFF status of the event input Switches banks...

Page 192: ...ariable Type and Address 172 6 3 3 Number of Elements 172 6 3 4 Communications Data 173 6 3 5 List of FINS mini Command Services 173 6 4 Detailed Description of Services 174 6 4 1 Read from Variable Area 174 6 4 2 Write to Variable Area 175 6 4 3 Composite Read from Variable Area 176 6 4 4 Composite Write to Variable Area 177 6 4 5 Composite Registration Read 178 6 4 6 Composite Read Registration ...

Page 193: ...ed Refer to 4 1 3 Analog Inputs 4 3 4 Setting the Set Point and MV Limiter on page 77 in Section 4 Basic Units TC4 TC2 before using the EJ1 Automatic Offsetting of Setting Values Accompanying changes outlined under Fixed Values for Setting Ranges above there are no longer any restrictions in operations for the target value limiter or target values for changes in the input type Under the new specif...

Page 194: ...Send Data Wait Time The send data wait time setting is used to adjust the time the host computer takes to switch from sending to receiving Specifically the send data wait time for the EJ1 is the time from after a response has been created after data has been received until the EJ1 switches to sending The setting of the Send Wait Time parameter can be shortened to reduce the communications time at ...

Page 195: ...mpo nent and between personal computers and components FINS Factory Interface Network Service The FINS protocol provides message communications between control lers in OMRON FA networks Command Frame Format STX This code indicates the beginning of the communications frame Always set to 02H Unit No Set the unit number that is set on SW1 and SW2 on the EJ1 Specify XX for a broadcast transmission No ...

Page 196: ...ty 0F FINS command error The specified FINS command could not be executed 8 10 Parity error The OR of 1 bits in received data does not match the setting for the communications parity 2 11 Framing error Stop bit is 0 1 12 Overrun error The next data was received when the reception data buffer was full 3 13 BCC error The calculated BCC value is different from the received BCC value 5 14 Format error...

Page 197: ...MRC SRC Data is then transferred following the MRES and SRES Service Response PDU Normal Response Service Response PDU FINS mini Command Text Not Executed Note If the specified FINS mini command text could not be executed only the MRC SRC and MRES SRES are used in the target response PDUs The MRES and SRES are used in the response code when processing did not end in a normal completion 6 3 2 Varia...

Page 198: ...iable area Writes a set value Supported Supported 01 04 Composite read from variable area Reads more than one non con secutive set value Supported Supported 01 13 Composite write to variable area Writes more than one non con secutive set value Supported Supported 01 10 Composite registra tion read Reads in order the contents of addresses specified for compos ite read registration of set val ues Su...

Page 199: ...ype Read start address Bit position No of elements Read data length No of elements For double word 8 digit variable type 40 max 0028H For word 4 digit variable type 80 max 0050H Read data length No of elements For double word 8 digit variable type 25 max 0019H For word 4 digit variable type 50 max 0032H Response code Error name Cause 1001 Command too long The command is too long 1002 Command too s...

Page 200: ...use 1002 Command too short The command is not long enough 1101 Area type error The corresponding variable type does not exist 1003 Number of elements data mismatch The number of data does not match the number of elements 1100 Parameter error Bit position is not 00 Write data is out of setting range 2201 Operation error 2201 The command cannot be executed during operation 3003 Read only error An at...

Page 201: ... MRC 2 2 0 1 4 SRC 2 0 4 2 0 0 2 4 2 0 0 Variable type Read address Bit position Variable type Read address Bit position Response code Error name Cause 1002 Command too short The command is not long enough 1101 Area type error The corresponding variable type does not exist 110B Response too long The number of elements exceeds the maximum 1100 Parameter error Bit position is not 00 7011 Operation e...

Page 202: ...max 001BH Response code Error name Cause 1002 Command too short The command is not long enough 1101 Area type error The corresponding variable type does not exist 1100 Parameter error Bit position is not 00 Write data is out of setting range 2201 Operation error 2201 The command cannot be executed during operation 3003 Read only error An attempt was made to write to a read only variable type 7011 ...

Page 203: ...C 2 0 1 SRC 2 1 0 Response code Error name Cause 1001 Command too long The command is too long 110B Response too long The number of elements exceeds the maximum 7011 Operation error 7011 The command cannot be executed due to a device error 0000 Normal completion Processing was completed normally Read data length No of read data items For double word 8 digit variable type 20 max 0014H For word 4 di...

Page 204: ...le word 8 digit variable type 20 max 0014H For word 4 digit variable type Response code Error name Cause 1002 Command too short The command is not long enough 1101 Area type error The corresponding variable type does not exist 1100 Parameter error Bit position is not 00 Write data is out of setting range 2201 Operation error 2201 The command cannot be executed during operation 7011 Operation error...

Page 205: ... Fixed to 00 4 No of Registered Data Items Variable Type Read Address Bit Posi tion MRC 2 0 1 SRC 2 1 2 Response code Error name Cause 1001 Command too long The command is too long 7011 Operation error 7011 The command cannot be executed due to a device error 0000 Normal completion Processing was completed normally Registered data length No of registered data items For double word 8 digit variable...

Page 206: ...being converted to 4 byte ASCII The buffer size is the smaller of the send and receive buffer sizes 3 Response Codes MRC 2 0 5 SRC 2 3 0 Response code Error name Cause 1001 Command too long The command is too long 7011 Operation error 7011 The command cannot be executed due to a device error 7015 Operation error 7015 The command cannot be executed while resetting including during star tup 0000 Nor...

Page 207: ...ing 01 Error output 10 Stopped 11 In manual operation 1 CH2 2 3 CH3 4 5 CH4 6 7 Code HFU TC4 and TC2 00 Startup processing Startup processing 01 Device failure Device failure 02 Device error Device error 03 Configuration confirmation Configuration confirmation 04 Configuration error Configuration error 05 06 Normal Normal Response code Error name Cause 1001 Command too long The command is too long...

Page 208: ...thin the following ranges depending on the com munications data length 2 Response Codes MRC SRC 2 0 8 2 1 0 Test data 0 to 323 Communications data length Test data 8 bits ASCII H 20 to H 7E and H A1 to H FE 7 bits ASCII H 20 to H 7E Response code Error name Cause 1001 Command too long The command is too long 0000 Normal completion Processing was completed normally 4 MRC SRC 2 0 8 2 1 0 Test data 0...

Page 209: ...2 2 0 5 Related information Command code 4 MRC SRC 2 3 2 0 0 5 Response code Command code TC related information HFU related information Write Mode 04 00 Backup 01 RAM Software Reset 06 Always 00 Run 0A 00 to 03 Channel FF All channels Stop 0B Manual 0C Auto 0D 40 AT Execute 0E 100 AT Execute 0F AT Cancel 10 Bank 0 Change 1E Bank 1 Change 1F Bank 2 Change 20 Bank 3 Change 21 Local SP Change 22 Rem...

Page 210: ...al mode and automatic mode for the channels specified in the related information When switching from automatic to manual mode the MV will be written to EEPROM An operation error is generated in the following instances ON OFF control A Normal End is returned when Automatic Mode is executed when al ready in automatic mode or Manual Mode is executed when already in manual mode Switching to Manual Mod...

Page 211: ...Unit Configuration Registers or resets the G3ZA Unit Configuration Refer to 4 7 4 Using G3ZA Multi channel Power Controllers for details on Unit configuration registration Execute Save RAM Data 2 only when control operations are stopped for all channels 2 Response Codes Response code Error name Cause 1001 Command too long The command is too long 1002 Command too short The command is not long enoug...

Page 212: ...error latch status 7020 Operation error 7020 The command cannot be executed in the cur rent control mode 7021 Operation error 7021 The command cannot be executed because the control switching conditions have not been established 7030 Operation error 7030 The command cannot be executed in the cur rent output mode 7041 Operation error 7041 The command cannot be executed in manual operation mode 7042...

Page 213: ...188 Detailed Description of Services Section 6 4 ...

Page 214: ...ommunications Settings 191 7 1 4 Send Data Wait Time 191 7 2 Frames 192 7 2 1 Command Frames 192 7 2 2 Response Frames 193 7 3 Function Codes 194 7 4 Variable Areas 195 7 4 1 Addresses 195 7 4 2 Number of Elements 195 7 4 3 Communications Data 195 7 5 Detailed Description of Services 196 7 5 1 Multiple Read from Variable Area 196 7 5 2 Multiple Write to Variable Area 197 7 5 3 Single Write to Vari...

Page 215: ... page 77 in Section 4 Basic Units TC4 TC2 before using the EJ1 Automatic Offsetting of Setting Values Accompanying changes outlined under Fixed Values for Setting Ranges above there are no longer any restrictions in operations for the target value limiter or target values for changes in the input type Under the new specifica tions there is also no need to change control output assignments when ope...

Page 216: ...l communications band rate communications data length communications parity and send data wait time are set using the CX Thermo Support Software When the above settings are changed the changes will not be enabled until the EJ1 is reset or the power is cycled With V1 2 the communications protocol and baud rate can be set on switch SW2 Refer to Setting Switch 2 SW2 Settings on page 4 for the setting...

Page 217: ... shifted 1 bit to the right and 0 is placed in the MSB 4 If the bit shifted from the LSB is 0 step 3 is repeated i e the contents of the register is shifted 1 more bit If the bit shifted from the LSB is 1 an XOR is taken of the contents of the CRC register and H A001 and the result is returned to the CRC register 5 Steps 3 and 4 are repeated until the contents of the register have been shifted 8 b...

Page 218: ... receiving a command frame In the following case the command is processed but a response is not returned Broadcast transmission Slave address H 00 Slave address Function code CRC 16 calculation range 1 1 CRC 16 Low H 34 High H 12 Data 2 Bytes Slave address Function code CRC 16 calculation range 1 1 CRC 16 Data 2 Bytes Slave address The unit number that was specified in the command frame is returne...

Page 219: ...iple variables that are consecutive can be read 16 H 10 Multiple Write to Vari able Area Writes to a variable area Multiple variables that are consecutive can be written Broadcasting is possible 06 H 06 Single Write to Variable Area Writes to a variable area or an opera tion command Broadcasting is possible 08 H 08 Echoback Test Performs an echoback test ...

Page 220: ...Modbus protocol C4 84 C5 85 and D0 90 to D6 96 7 4 2 Number of Elements The number of elements is expressed in 2 byte hexadecimal format The range for specifying the number of elements differs for each command Refer to 7 5 Detailed Description of Services 7 4 3 Communications Data Note Refer to Parameter List on page 233 Microprocessor Variable area Operation commands and responses Read write Pers...

Page 221: ... Slave address H 01 Read start address H 0200 Read data H 03E8 when the process value is 100 0 C Command 01 03 0200 0001 85B2 CRC 16 Response 01 03 02 03E8 B8FA CRC 16 1 2 Read start address 2 1 2 No of elements H 03 Slave address Function code CRC 16 Function code Error code Error name Cause H 83 H 01 Function code error A function code that is not supported was specified H 02 Variable address er...

Page 222: ...dress Function code Write start address No of elements CRC 16 1 2 1 2 2 Function code Error code Error name Cause H 90 H 01 Function code error A function code that is not supported was specified H 02 Variable address error The write start address is not correct H 03 Variable data error The command is not long enough The number of elements and number of data items do not agree The number of elemen...

Page 223: ...e Start Address Set the write start address to H FFFF or H 0000 when using version when executing an operation command When writing to the vari able area refer to Parameter List on page 233 2 Write Data When executing an operation command place the command code in the upper byte of the write data and place the related information in the lower byte When writing data to the variable area refer to Pa...

Page 224: ...re saved in non volatile memory EEPROM RUN 0A 00 Channel 1 01 Channel 2 02 Channel 3 03 Channel 4 FF All channels STOP 0B Manual 0C Auto 0D 40 AT Execute 0E 100 AT Execute 0F AT Cancel 10 Bank 0 Change 1E Bank 1 Change 1F Bank 2 Change 20 Bank 3 Change 21 Local SP Change 22 Remote SP Change 23 Reset Error 2D Always 00 Alarm 1 Latch Cancel 32 00 Channel 1 01 Channel 2 02 Channel 3 03 Channel 4 FF A...

Page 225: ...is not long enough The command code does not match the related information in the write data H 04 Operation error The command cannot be executed because the model or version is not the same The command cannot be executed because operation is stopped The command cannot be executed dur ing operation The command cannot be executed due to a configuration error The command cannot be executed because th...

Page 226: ... 16 Response 01 08 0000 1234 ED7C CRC 16 1 1 2 2 H 08 H 00 H 00 Slave address Function code Fixed data Test data CRC 16 2 Function code Error code Error name Cause H 88 H 01 Function code error A function code that is not supported was specified H 03 Variable data error The command is too long The command is not long enough The fixed data was not H 0000 H 08 Normal end The service was processed no...

Page 227: ...202 Detailed Description of Services Section 7 5 ...

Page 228: ...he Status 207 8 3 Determining the Error from the Status 207 8 4 Determining the Error from the Current Situation for Communications Errors 212 8 5 Determining the Error from the Current Situation for Temperature Measurement Errors 221 8 6 Determining the Error from the Current Situation for Temperature Control Errors 222 8 7 Determining the Error from the Current Situation for Output Errors 224 8 ...

Page 229: ...le range Switches Are the switch settings correct for the system being used Wiring Is the terminal block correctly wired Is the polarity correct Are any wires disconnected Are any wires or cables broken or touching Communications Conditions Do the communications conditions match those of the host system If none of these check items needs correction or the error is not cleared even after performing...

Page 230: ...ttings data is corrupted Send the Parameter Initialization operation com mand to initialize the parameters and then set them again The Unit configuration informa tion is corrupted Basic Units only Send the Register Unit Configuration Reset operation command and then cycle the EJ1 power supply The Unit is malfunctioning Replace the Unit PWR RUN ERR ALM Green lit Not lit Red lit Not lit A Unit is no...

Page 231: ...the PLC and EJ1 Supply power to the PLC If the Operation Command Response Bits in the Programless Upload Area set in PLC memory are EEEE write FFFF to the Operation Com mand Request Bits to restart communications The communications cable was broken after communications were established between the PLC and EJ1 Connect the cable If the Operation Command Response Bits in the Programless Upload Area s...

Page 232: ...ower level I O Alarm I O Notification Not used 0 0 0 0 0 0 0 0 C4 84 000B C4 84 0000 C4 84 0401 Channel Status Error Channel A Status Device A Status CH1 CH2 CH3 CH4 0 Bit 0 Bit 1 Bit 2 Bit 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Bit 4 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 14 Bit 15 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not...

Page 233: ...Communications Error Status 0103 Internal Set Point CH1 0005 I O Error Status 0006 I O Alarm A Status 0200 Process Value CH2 0007 I O Alarm B Status 0201 Channel Status CH2 Not used 0202 Channel Alarm Status CH2 0009 I O Notification A Status 0203 Internal Set Point CH2 Not used 000B Error Channel A Status 0300 Process Value CH3 Not used 0301 Channel Status CH3 000F Basic Unit Expand Unit Error 03...

Page 234: ...t 5 Bit 6 Bit 7 1 1 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Not used Bit 1 Bit 2 Bit 3 Bit 0 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 4 Bit 5 Bit 6 Bit 7 Bit 8 Bit 9 Bit 12 Alarm 1 Alarm 2 Alarm 3 Heater Overcurrent HB Alarm HS Alarm OC Alarm Set Point Limiter Out of Range Set Value Limiter Reverse Operation MV Limiter Reverse Operation Scaling Reverse Operation Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Bit ...

Page 235: ... Unit 5 Alarm Expand Unit 6 Alarm Expand Unit 7 Alarm Expand Unit 8 Alarm Basic Unit Expand Unit Alarm Status CT1 Heater Current Hold CT2 Heater Current Hold I O Notification A Status 0 1 1 1 1 1 0 0 0 0 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Bit 0 Bit 1 Bit 2 Bit 3 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Bit 0 Bit 1 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Bit 10 Bit 11 Bi...

Page 236: ... used Registration of unit configuration Registration of multiple reads Write Mode EEPROM Device B Status EEPROM Error Not used Setting Value Error Not used Not used Model Information Data Error Model Information Mismatching Error Illegal Unit Arrangement Device Error Status Configuration Error A Status Bit 8 Bit 0 Bit 1 Bit 2 Bit 3 Bit 8 Bit 9 Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Not u...

Page 237: ...erial port and unit number settings to the system used The serial port setting in the CX Thermo Support Soft ware communications settings does not show E58 CIFQ1 The driver for the E58 CIFQ1 USB Serial Conversion Cable is not installed Install the driver from the CD ROM included with the product There is no device on the communications path with the specified unit number Specify a unit number in t...

Page 238: ...ications settings Refer to the Interface Converter man ual and match the communications conditions to the EJ1 communica tions settings The Interface Converter con nection is incorrect Refer to the computer Interface Con verter and EJ1 manuals and wire the connection correctly There is no device on the communications path with the specified unit number Specify a unit number in the commu nications s...

Page 239: ...ns set tings do not match Correct the communications settings for the Serial Communications Unit User default settings User settings Serial communications mode Serial Gateway Data length 7 bit Stop bits 2 bit Parity Even bit Baud rate 38 4 kbps Refer to the CX Integrator Operation Manual W445 Note The Serial Communications Board SCB Unit SCU must be unit version 1 2 or later Refer to Unit Versions...

Page 240: ...fer to the product manual and make the correct switch setting for the communications conditions An E58 CIFQ1 USB Serial Conversion Cable is con nected to port A and the CX Thermo Support Software is started The CX Thermo Support Software and Programmable Terminals cannot be used at the same time Close the CX Thermo Support Soft ware if using Programmable Termi nals To temporarily use the CX Thermo...

Page 241: ... rate the same as the port B baud rate Hint The EJ1 baud rate is set under the Port B Communications Baud Rate parameter The available baud rate settings are 9 6 kbps default 19 2 kbps 38 4 kbps 57 6 kbps and 115 2 kbps See note Set the settings other than baud rate to the following default settings Port B Communications Data Length 7 bit Port B Communications Parity Even bit Port B Communications...

Page 242: ...ort Soft ware if using Programmable Termi nals To temporarily use the CX Thermo Support Software either turn OFF the Programmable Terminal or move the Programmable Terminal to the System Screen and stop Program mable Terminal communications The Serial Communications Board SCB Unit SCU and the EJ1 communications set tings do not match Correct the communications settings for the Serial Communication...

Page 243: ...in parentheses are the default set tings Refer to the PT and PLC manuals for PT and PLC communi cations settings See Related Manuals on page xiv Set the communications conditions for the Serial Communica tions Unit as follows User default settings User settings Serial communications mode Serial Gateway Data length 7 bit Stop bits 2 bit Parity Even bit Baud rate Set the same baud rate as the EJ1 Re...

Page 244: ...ons settings are incorrect Same as above No communications between the PLC and the EJ1 Connection or Connection port There is no power supply to the EJ1 Supply power from the EDU power supply terminal The Serial Communications Board SCB Unit SCU wir ing is incorrect Refer to the respective manuals and wire the connection correctly See Related Manuals on page xiv The port C communications are set t...

Page 245: ...t the same time or to the G3ZA first Different baud rates are set in the G3ZA and EJ1 Set SW2 on the G3ZA to 3 and reset the EJ1 The unit configuration was registered when the G3ZA was not connected to the EJ1 default condition Send the Resister Unit Con figuration Reset operation command to the EJ1 Basic Unit to which the G3ZA is con nected to clear the Unit con figuration The settings will be va...

Page 246: ...e resistance of the 3 conductors between the thermome ter and the EJ1 terminals is different Use conductors with the same resistance for all three ter minals A B and B terminals Installation Affected by noise emitted by devices near the EJ1 Move the EJ1 away from devices emitting noise Connect a surge suppressor or noise filter to devices emit ting noise The thermometer lead is too close to the po...

Page 247: ...TOP is set to STOP Set to RUN Operation After Power ON is set to STOP status Set RUN STOP to RUN To change to RUN the next time the power is turned ON set Operation After Power ON to Continue and turn OFF the power while in RUN mode The MV limiter is preventing the MV from increasing Change the MV limiter to a suitable value A cooling fan is operating Stop the cooling fan V1 2 Possible cause Count...

Page 248: ...e response delay Execute AT or ST with to make the PID adjustments The derivative time is too short Increase the derivative time within a range that does not adversely affect the stability of stabilization time Execute AT or ST with to make the PID adjustments ON OFF control is operating Execute P control or PID control The control cycle is too long for the control system with its fast thermal res...

Page 249: ...r ON parameter to Stop Execute a RUN start operation operation command after the power is turned ON Set the Operation After Power ON parameter to Continue Control does not start Execute a RUN start operation operation command The specified channel is incorrect Set the correct channel number The control output assignments are incorrect Set the correct control output assignments The set point is inc...

Page 250: ...an HB alarm to a control output or bus output The heater power was turned ON after operation control started Turn ON the heater power then start operation control The heater burnout detection current is set to 0 0 or 100 A Set an appropriate value between 0 1 and 99 9 A The heater burnout detection current is the heater rated cur rent Measure the heater current and set the detection current value ...

Page 251: ...226 Determining the Error from the Current Situation for Heater Burnout Alarm Errors Section 8 8 ...

Page 252: ...Ratings 228 Characteristics 229 Current Transformer 230 Specifications 230 Dimensions 230 ASCII Table 231 Sensor Input Ranges 232 Parameter List 233 Status Lists 255 Parameters That Can Be Allocated for Programless Communications 268 ...

Page 253: ...idual voltage 1 5 V max leakage current 0 4 mA max Event inputs Leakage current Approx 4 mA Contact input ON 1 kΩ max OFF 100 kΩ min Non contact input ON Residual voltage 1 5 V max OFF Leakage current 0 1 mA max Control method 2 PID or ON OFF control Setting method Via communications Other functions Depend on the model Ambient temperature range Operating 10 C to 55 C Stored 25 C to 65 C with no ic...

Page 254: ... 100 C is 10 C Other thermocouple inputs 1 of PV or 4 C whichever is greater 1 digit max But K Sensors 100 C max or 10 C max Platinum resistance thermometer inputs 1 of PV or 2 C whichever is greater 1 digit max Analog input 1 FS or 1 digit whichever is greater Conditions Temperature range 10 C to 23 C to 55 C Voltage range 15 to 10 TC4 TC2 HFU EDU Indication accuracy Thermocouple input platinum r...

Page 255: ...4 CT3 Item Specifications Model E54 CT1 E54 CT3 Maximum continuous current 50 A 120 A See note Dielectric strength 1 000 VAC for 1 min Vibration resistance 50 Hz 98 m s2 Weight Approx 11 5 g Approx 50 g Accessories None Armatures 2 plugs 2 15 21 10 5 25 3 40 10 5 8 dia 7 5 2 8 T w o 3 5 d i a 30 30 15 9 2 36 dia 30 40 40 Tw o M 3 depth 4 12 dia ...

Page 256: ...7 0 NUL DLE SPACE 0 P p 1 SOH DC1 1 A Q a q 2 STX DC2 2 B R b r 3 ETX DC3 3 C S c s 4 EOT DC4 4 D T d t 5 ENQ NAK 5 E U e u 6 ACK SYN 6 F V f v 7 BEL ETB 7 G W g w 8 BS CAN 8 H X h x 9 HT EM 9 I Y i y A LF SUB J Z j z B VT ESC K k C FF FS L l D CR GS M m E SO RS N n F SI US O _ o DEL ...

Page 257: ... 9 200 to 400 300 to 700 220 to 420 340 to 740 10 199 9 to 400 0 199 9 to 700 0 219 9 to 420 0 239 9 to 740 0 E 11 0 to 600 0 to 1100 20 to 620 40 to 1140 L 12 100 to 850 100 to 1500 120 to 870 140 to 1540 U 13 200 to 400 300 to 700 220 to 420 340 to 740 14 199 9 to 400 0 199 9 to 700 0 219 9 to 420 0 239 9 to 740 0 N 15 200 to 1300 300 to 2300 220 to 1320 340 to 2340 R 16 0 to 1700 0 to 3000 20 t...

Page 258: ...8004 0084 Channel Alarm Status CH1 See Status Lists on page 255 ch 8005 0085 Channel Alarm Status CH2 See Status Lists on page 255 ch 8006 0086 Channel Alarm Status CH3 See Status Lists on page 255 ch 8007 0087 Channel Alarm Status CH4 See Status Lists on page 255 ch 8008 0088 Channel Status CH1 See Status Lists on page 255 ch 8009 0089 Channel Status CH2 See Status Lists on page 255 ch 800A 008A ...

Page 259: ...0002 Configuration Error A Status See Status Lists on page 255 Common 0003 0003 Configuration Error B Status See Status Lists on page 255 Common 0004 0004 Internal Communications Error Status See Status Lists on page 255 Common 0005 0005 I O Error Status See Status Lists on page 255 Common 0006 0006 I O Alarm A Status See Status Lists on page 255 Common 0007 0007 I O Alarm B Status See Status List...

Page 260: ...tatus NUM 010D E00D G3ZA1 CH6 Status NUM 010E E00E G3ZA1 CH7 Status NUM 010F E00F G3ZA1 CH8 Status NUM 0110 E010 G3ZA1 CH1 Heater ON Current Monitor H 00000000 to H 00000037 0 to 55 0 A NUM G3ZA1 CT1 Heater ON Current Monitor H 00000000 to H 000000A5 0 to 165 0 A NUM 0111 E011 G3ZA1 CH2 Heater ON Current Monitor H 00000000 to H 00000037 0 to 55 0 A NUM G3ZA1 CT2 Heater ON Current Monitor H 0000000...

Page 261: ...P Ramp Fall Value CH1 H 00000000 to H 0000270F 0 to 9999 Function stops when set to 0 See note 1 0 EU s or EU min BANK Not used 0107 0247 Bank 0 Manual Reset Value CH1 H 00000000 to H 000003E8 0 0 to 100 0 50 0 BANK 0108 0248 Bank 0 Cooling Coefficient CH1 H 00000001 to H 0000270F 0 01 to 99 99 1 00 BANK 0109 0249 Bank 0 Dead Band CH1 H FFFFF831 to H 0000270F 199 9 to 999 9 See note 2 0 0 EU BANK ...

Page 262: ...to 999 9 See note 2 0 0 EU BANK Not used 010D 026D Bank 1 Alarm Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010E 026E Bank 1 Alarm Upper Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010F 026F Bank 1 Alarm Lower Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 0110 0270 Bank 1 Alarm Value 2 CH1 H FFFFF831 to H 00...

Page 263: ... 0289 Bank 2 Dead Band CH1 H FFFFF831 to H 0000270F 199 9 to 999 9 See note 2 0 0 EU BANK Not used 010D 028D Bank 2 Alarm Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010E 028E Bank 2 Alarm Upper Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010F 028F Bank 2 Alarm Lower Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU ...

Page 264: ...Alarm Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010E 02AE Bank 3 Alarm Upper Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010F 02AF Bank 3 Alarm Lower Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 0110 02B0 Bank 3 Alarm Value 2 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 0111 02B1 Bank 3 ...

Page 265: ... Band CH1 H FFFFF831 to H 0000270F 199 9 to 999 9 See note 2 0 0 EU BANK Not used 010D 02CD Present Bank Alarm Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010E 02CE Present Bank Alarm Upper Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU BANK 010F 02CF Present Bank Alarm Lower Limit Value 1 CH1 H FFFFF831 to H 0000270F 1999 to 9999 See note 1 0 EU...

Page 266: ... FFFFFBE6 to H 00000000 105 0 to 0 0 010B 02EB Hysteresis Heating CH1 H 00000001 to H 0000270F 0 1 to 999 9 See note 2 1 0 EU ch 010C 02EC Hysteresis Cooling CH1 H 00000001 to H 0000270F 0 1 to 999 9 See note 2 1 0 EU ch 010D 02ED Alpha CH1 H 00000000 to H 00000064 0 00 to 1 00 0 65 ch 010E 02EE Manual MV CH1 Standard Control H FFFFFFCE to H 0000041A 5 0 to 105 0 0 ch Heating and Cooling Control H...

Page 267: ...s 4 0900 NUM 0005 Programless Upload Settings 5 0B00 NUM 0006 Programless Upload Settings 6 00FF NUM 012F Programless Upload Settings 303 00FF NUM 025B Programless Upload Settings 603 00FF NUM 04B3 Programless Upload Settings 1203 00FF NUM Variable type CompoWay F Modbus Parameter name Setting monitor range De fault Unit Attrib utes Target Unit Category Add ress Address TC4 TC2 HFU D8 98 Can be ch...

Page 268: ...0000000 to H 00000032 0 to 50 0 A NUM G3ZA1 CT1 Heater Burnout Detection Value H 00000000 to H 000000A5 0 to 165 0 A NUM 0119 F019 G3ZA1 CH2 Heater Burnout Detection Value H 00000000 to H 00000032 0 to 50 0 A NUM G3ZA1 CT2 Heater Burnout Detection Value H 00000000 to H 000000A5 0 to 165 0 A NUM 011A F01A G3ZA1 CH3 Heater Burnout Detection Value H 00000000 to H 00000032 0 to 50 0 A NUM G3ZA1 CT3 He...

Page 269: ...0 0 20 0 NUM 0184 F084 G3ZA1 Hysteresis H 00000001 to H 0000000A 1 to 10 1 A NUM 0185 F085 G3ZA1 SSR Drive Selection H 00000000 Zero cross SSR for single phase heater optimum cycle control 0 H 00000001 Non zero cross SSR for single phase heater soft start optimum cycle control 1 H 00000002 Zero cross SSR for three phase heater three phase optimum cycle control 2 0 NUM 0186 F086 G3ZA1 Current Monit...

Page 270: ...to H 000003E8 0 0 to 100 0 20 0 NUM 01D6 F0D6 G3ZA1 CH7 Control Switch MV Thresh old H 00000000 to H 000003E8 0 0 to 100 0 20 0 NUM 01D7 F0D7 G3ZA1 CH8 Control Switch MV Thresh old H 00000000 to H 000003E8 0 0 to 100 0 20 0 NUM 01D8 F0D8 G3ZA1 CH1 MV at Communications Error H 00000000 to H 000003E8 0 0 to 100 0 0 0 NUM 01D9 F0D9 G3ZA1 CH2 MV at Communications Error H 00000000 to H 000003E8 0 0 to ...

Page 271: ...t cooling 6 H 00000007 EJ1 CH3 Control output cooling 7 H 00000008 EJ1 CH4 Control output cooling 8 0 NUM 0185 F085 G3PW1 External Duty Input Enable Disable H 00000000 Disabled 0 H 00000001 Enabled 1 0 NUM 0186 F086 G3PW1 Output Mode Selection H 00000000 Proportional to Phase Angle for G3PX Compatibility 0 H 00000001 Proportional to Square Voltage 1 H 00000002 Proportional to Voltage 2 H 00000003 ...

Page 272: ...3 H 0000000E U 14 H 0000000F N 15 H 00000010 R 16 H 00000011 S 17 H 00000012 B 18 H 00000013 W 19 H 00000014 PLII 20 H 00000015 10 to 70 C 21 H 00000016 60 to 120 C 22 H 00000017 115 to 165 C 23 H 00000018 140 to 260 C 24 H 00000019 4 to 20 mA 25 H 0000001A 0 to 20 mA 26 H 0000001B 1 to 5 V 27 H 0000001C 0 to 5 V 28 H 0000001D 0 to 10 V 29 H 0000001E K 30 5 ch 0101 0321 Temperature Unit CH1 H 0000...

Page 273: ...5 CH1 Input error 37 H 00000026 CH1 RSP Input error 38 Not used H 00000028 CH1 HB Heater Burnout alarm 40 H 00000029 CH1 HS Heater Short alarm 41 H 0000002A CH1 OC Heater Overcurrent alarm 42 H 0000002B CH1 PV 43 H 0000002C CH1 SP 44 H 0000002D CH1 Local SP 45 H 0000002E CH1 Remote SP 46 H 0000002F CH1 Control output heating 47 H 00000030 CH1 Control output cooling 48 Not used H 0000003A ch1 Trans...

Page 274: ...OFF Delay CH1 H 00000000 to H 000003E7 0 to 999 0 s ch 0106 0366 Alarm 1 SP Selection CH1 H 00000000 Ramp SP 0 H 00000001 Target SP 1 0 ch 0107 0367 Alarm 2 Type CH1 The rest are the same as Alarm 1 010E 036E Alarm 3 Type CH1 0115 0375 LBA Detection Time CH1 H 00000000 to H 0000270F 0 to 9999 0 s ch 0116 0376 LBA Level CH1 H 00000001 to H 0000270F 0 1 to 999 9 See note 8 0 EU ch 0117 0377 LBA Band...

Page 275: ...h 0103 03A3 Temporary AT Execution Judgement Deviation CH1 H 00000000 to H 0000270F 0 1 to 999 9 See note 150 0 EU ch Not used 0105 03A5 RT CH1 H 00000000 Disabled 0 H 00000001 Enabled 1 0 ch 0106 03A6 PID OnOff CH1 H 00000000 2 PID control 0 H 00000001 ON OFF control 1 0 ch 0107 03A7 Output Mode Selection CH1 H 00000000 Standard control 0 H 00000001 Heating cooling control 1 0 ch 0108 03A8 SP Tra...

Page 276: ... Enabled 1 0 Common 0030 A230 Programless Communications Protocol Not used 2 Common H 00000002 NT Link 1 N 2 Not used H 00000004 AnA AnU CPU common commands 4 H 00000005 MC protocol format 5 5 0031 A231 Programless Communications Upload Data Area NT Link 1 N H 00000000 DM 0 H 00000001 EM0 1 H 00000002 EM1 2 H 00000003 EM2 3 H 00000004 EM3 4 H 00000005 EM4 5 H 00000006 EM5 6 H 00000007 EM6 7 H 0000...

Page 277: ...tails on upgraded functionality 4 Can only be used by improved models For details on improved models refer to Functional Upgrades on page xxiv F0 B0 Enabled after resetting 0040 A240 Output ON Scheduling Method H 00000000 No control 0 H 00000001 1 2 1 0 Common H 00000002 1 4 2 TC4 Not used 0042 A242 Delay Between Output Channels See note 2 H 00000000 to H 000003E8 0 to 1000 10 ms Common Vari able ...

Page 278: ...20 Common Not used H 00000010 Event input 1 16 H 00000011 Event input 2 17 H 00000012 Event input 3 18 H 00000013 Event input 4 19 H 00000014 Bus input 1 20 H 00000015 Bus input 2 21 H 00000016 Bus input 3 22 0011 A411 Auxiliary Output 2 Assignment The rest are the same as Auxiliary Output 1 Assignment 21 0012 A412 Auxiliary Output 3 Assignment 22 0013 A413 Auxiliary Output 4 Assignment 0 Not used...

Page 279: ... 00000014 Bus input 1 20 H 00000015 Bus input 2 21 H 00000016 Bus input 3 22 Not used H 00000020 CH1 Alarm 1 32 H 00000021 CH1 Alarm 2 33 H 00000022 CH1 Alarm 3 34 H 00000023 CH1 All alarm OR 35 H 00000024 CH1 All alarm AND 36 H 00000025 CH1 Input error 37 H 00000026 CH1 RSP Input error 38 Not used H 00000028 CH1 HB Heater Burnout alarm 40 H 00000029 CH1 HS Heater Short alarm 41 H 0000002A CH1 OC ...

Page 280: ...10 HB alarm OFF ON An alarm has occurred Bit 11 Not used Bit 12 Alarm Output 1 OFF ON An alarm 1 error has occurred Bit 13 Alarm Output 2 OFF ON An alarm 2 error has occurred Bit 14 Alarm Output 3 OFF ON An alarm 3 error has occurred Bit 15 Not used Bit 16 Event input 1 OFF ON Event input 1 status can be checked Bit 17 Event input 2 OFF ON Event input 2 status can be checked Bit 18 Not used Bit 19...

Page 281: ...There is an error in communications with the con nected G3ZA Refer to Internal Communications Error Status Bit 5 Not used Bit 6 Not used Bit 7 Not used Bit 8 Not used Bit 9 Not used Bit 10 I O Error No error Error There is an I O error Refer to I O Error Status Bit 11 Lower level I O Error No error Error There is an error in the connected G3ZA Refer to Basic Unit Expand Unit Error Status Bit 12 I ...

Page 282: ...Not used Bit 12 Model Information Mis matching Error No error Error There is a memory error Bit 13 Not used Bit 14 Not used Bit 15 Not used Bit position Status Bit description Meaning 0 1 Bit 0 Undefined Expand Units No error Error A Unit that is not recognized is connected Bit 1 Not used Bit 2 Too Many Expand units No error Error More than 9 G3ZA Units are connected Bit 3 Expand Unit Failure No e...

Page 283: ... with the G3ZA3 Bit 3 Expand Unit 4 Error No error Error There is an error in communications with the G3ZA4 Bit 4 Expand Unit 5 Error No error Error There is an error in communications with the G3ZA5 Bit 5 Expand Unit 6 Error No error Error There is an error in communications with the G3ZA6 Bit 6 Expand Unit 7 Error No error Error There is an error in communications with the G3ZA7 Bit 7 Expand Uni...

Page 284: ...rror There is an error in communications with the G3ZA6 Bit 6 Expand Unit 7 Commu nications Error No error Error There is an error in communications with the G3ZA7 Bit 7 Expand Unit 8 Commu nications Error No error Error There is an error in communications with the G3ZA8 Bit 8 Not used Bit 9 Not used Bit 10 Not used Bit 11 Not used Bit 12 Not used Bit 13 Not used Bit 14 Not used Bit 15 Not used Bi...

Page 285: ...13 Not used Bit 14 Not used Bit 15 Not used Bit position Status Bit description Meaning 0 1 Bit 0 CT1 HB Alarm OFF ON An HB alarm has occurred for CT1 input Bit 1 CT1 HS Alarm OFF ON An HS alarm has occurred for CT1 input Bit 2 CT1 OC Alarm OFF ON An OC alarm has occurred for CT1 input Bit 3 Not used Bit 4 CT2 HB Alarm OFF ON An HB alarm has occurred for CT2 input Bit 5 CT2 HS Alarm OFF ON An HS a...

Page 286: ...e is less than 100 ms Will also hold when a CT is not connected Bit 5 Not used Bit 6 Not used Bit 7 Not used Bit 8 Not used Bit 9 Not used Bit 10 Not used Bit 11 Not used Bit 12 Not used Bit 13 Not used Bit 14 Not used Bit 15 Not used Bit position Status Bit description Meaning 0 1 Bit 0 CH1 No error Error Channel 1 has an error Bit 1 CH2 No error Error Channel 2 has an error Bit 2 CH3 No error Er...

Page 287: ...8 Error No error Error The G3ZA8 has generated a zero cross error Bit 8 Not used Bit 9 Not used Bit 10 Not used Bit 11 Not used Bit 12 Not used Bit 13 Not used Bit 14 Not used Bit 15 Not used Bit position Status Bit description Meaning 0 1 Bit 0 Expand Unit 1 Alarm OFF ON The G3ZA1 has a heater burnout overcurrent or SSR short circuit Bit 1 Expand Unit 2 Alarm OFF ON The G3ZA2 has a heater burnout...

Page 288: ...d OFF while saving RAM1 and not all data was registered Bit 1 Save RAM 2 No error Error Power was turned OFF while saving RAM2 and not all data was registered Bit 2 Save Control Parame ters No error Error Power was turned OFF during parameter registra tion after autotuning was completed and not all data was registered Bit 3 Registration of unit con figuration Registration of multiple reads No erro...

Page 289: ...tatus Bit description Meaning 0 1 Bit 0 Alarm 1 OFF ON An alarm 1 error has occurred Bit 1 Alarm 2 OFF ON An alarm 2 error has occurred Bit 2 Alarm 3 OFF ON An alarm 3 error has occurred Bit 3 Not used Bit 4 Heater Overcurrent No error Error A heater overcurrent has occurred Bit 5 HB Alarm OFF ON An HB alarm has occurred Bit 6 HS Alarm OFF ON An HS alarm has occurred Bit 7 OC Alarm OFF ON An OC al...

Page 290: ...sed Bit 14 Not used Bit 15 Not used Bit 16 Not used Bit 17 Not used Bit 18 Not used Bit 19 Not used Bit 20 Write Mode Backup RAM write Write mode can be confirmed Bit 21 EEPROM RAM EEPROM RAM EEPROM Can confirm whether or not the setting is registered in EEPROM Bit 22 Not used Bit 23 Not used Bit 24 Not used Bit 25 Communications Writing ON enabled Communications Writing is always ON enabled Bit26...

Page 291: ...status however is not set Bit 5 Not used Bit 6 Programless Link Error No error Error There is a programless communications error Bit 7 Not used Bit 8 Not used Bit 9 Not used Bit 10 Not used Bit 11 Not used Bit 12 Not used Bit 13 Not used Bit 14 Not used Bit 15 Not used Bit position Status Bit description Meaning 0 1 Bit 0 Not used Bit 1 Not used Bit 2 Not used Bit 3 Not used Bit 4 EEPROM Error No ...

Page 292: ...0 1 Bit 0 Not used Bit 1 Save RAM 2 No error Error Power was turned OFF while saving RAM2 and not all data was registered Bit 2 Not used Bit 3 Registration of unit con figuration Registration of multiple reads No error Error Power was turned OFF during Unit configuration registration or composite read registration and not all data was registered Bit 4 Not used Bit 5 Not used Bit 6 Not used Bit 7 N...

Page 293: ...e 2 Monitor IO Monitoring only Leakage Current Value 2 Monitor IO Monitoring only Heater Burnout 1 Detection IO HS Alarm 1 IO Heater Overcurrent 1 Detection IO Heater Burnout 2 Detection IO HS Alarm 2 IO Heater Overcurrent 2 Detection IO Monitoring Process Value CH Monitoring only Channel Status CH Monitoring only Channel Alarm Status CH Monitoring only Internal SP CH Monitoring only Local SP Moni...

Page 294: ...or NUM CH7 Control Variable Monitor NUM CH8 Control Variable Monitor NUM CH1 Status NUM CH2 Status NUM CH3 Status NUM CH4 Status NUM CH5 Status NUM CH6 Status NUM CH7 Status NUM CH8 Status NUM CH1 Heater ON Current Monitor NUM CH2 Heater ON Current Monitor NUM CH3 Heater ON Current Monitor NUM CH4 Heater ON Current Monitor NUM CH1 Heater OFF Current Monitor NUM CH2 Heater OFF Current Monitor NUM C...

Page 295: ...for operation com mands RUN STOP TC4 No 24 to 27 Only for operation com mands RUN STOP TC4 No 28 to 31 Only for operation com mands AT Execute Cancel TC4 No 00 to 03 Only for operation com mands AT Execute Cancel TC4 No 04 to 07 Only for operation com mands AT Execute Cancel TC4 No 08 to 11 Only for operation com mands AT Execute Cancel TC4 No 12 to 15 Only for operation com mands AT Execute Cance...

Page 296: ... Error 262 Expand Unit 4 Error 262 Expand Unit 5 Error 262 Expand Unit 6 Error 262 Expand Unit 7 Error 262 Expand Unit 8 Error 262 Basic Units TC4 and TC2 6 bus I O assignments 106 bus output assignment 165 C C0 Status HFU 265 Communications Writing 265 EEPROM 265 Write Mode 265 C0 Status TC4 TC2 255 Alarm Output 1 255 Alarm Output 2 255 Alarm Output 3 255 AT Execute Cancel 255 Auto Manual 255 Com...

Page 297: ...7 control output method 58 controller attribute read 181 controller status read 182 cooling coefficient 69 crimp terminals 19 CT Current Transformer 93 CT assignment TC2 91 Current Transformer 230 Current Transformer CT 100 101 CX Programmer 119 D D derivative time 67 dead band 69 decimal point position xix Device A Status HFU 266 Configuration Error 266 Device Error 266 External RAM Error at Oper...

Page 298: ... frame configuration 170 function code 192 193 194 G G3PW 25 111 220 G3ZA Multi channel Power Controller 24 108 110 GX Developer 123 128 H HB Heater burnout xix heater burnout alarm HB alarm 91 heater overcurrent alarm OC alarm 100 heater short alarm HS alarm 98 heating cooling control 69 HFU xix 6 17 HFU bus output assignments 165 HFU internal buses 164 HS Heater short xix hysteresis 65 I I integ...

Page 299: ...s 140 single read 139 stop operation 141 mounting and removing terminal blocks 13 mounting to DIN Rail 14 multi 138 multi input 6 multiple read from variable area 196 multiple write to variable area 197 MV at PV Error 84 MV at PV error 77 MV at Stop 77 MV limiter 77 N names of parts on front panel 2 no response 193 NT Link 132 O OC Heater overcurrent xix ON OFF control 65 one point shift 54 open i...

Page 300: ...rent Value 1 or 2 Monitor 92 100 Heater Overcurrent 1 or 2 Detection 100 Heater Overcurrent 1 or 2 Hysteresis 100 Heater Overcurrent 1 or 2 Latch 101 HS Alarm 1 or 2 99 HS Alarm 1 or 2 Hysteresis 99 HS Alarm 1 or 2 Latch 100 Hysteresis Cooling 65 Hysteresis Heating 65 Independent heating cooling PID method 70 Input Digital Filter 56 Input Shift 1 53 Input Shift 2 53 Input Value 1 for Input Correct...

Page 301: ...data area 132 programless communications upload download start ad dress 133 programless download settings 130 programless upload settings 130 PV process value xix Q Q compatible Serial Communications Unit 117 QnA compatible Serial Communications Unit 117 R ratings 228 read from variable area 174 reducing communications time 147 remote SP 73 75 removing terminal blocks 15 Request Bit 137 Operation ...

Page 302: ...temperature controller error 164 temperature inputs 52 temporary AT execution judgment deviation 79 terminal arrangement 16 terminating resistance 23 thermocouple 51 232 three position control 66 transfer output 62 twisted pair cable 24 two point shift 54 55 U unit configuration examples 27 unit number setting 169 191 USB Serial Conversion Cable 26 using tool ports 26 V V1 1 version 1 1 xxvi W wir...

Page 303: ...278 Index ...

Page 304: ...baud rate for port C 03 July 2008 Revised for addition of version 1 2 functions Basic Units TC4 TC2 Autotuning is provided for heating cooling control Self tuning has been added Output status can be displayed on the operation indicators Modbus communications can be used to read and write all parameters and to exe cuted any of the operation commands A switch setting can be changed to use Modbus com...

Page 305: ......

Page 306: ...urg IL 60173 5302 U S A Tel 1 847 843 7900 Fax 1 847 843 7787 OMRON ASIA PACIFIC PTE LTD No 438A Alexandra Road 05 05 08 Lobby 2 Alexandra Technopark Singapore 119967 Tel 65 6835 3011 Fax 65 6835 2711 OMRON CHINA CO LTD Room 2211 Bank of China Tower 200 Yin Cheng Zhong Road PuDong New Area Shanghai 200120 China Tel 86 21 5037 2222 Fax 86 21 5037 2200 Control Devices Division H Q Analog Controller ...

Reviews:

No comments

Related manuals for EJ1 EtherCAT

ABB FENA-01 Quick Installation And Start-Up Manual preview
FENA-01
Brand: ABB Pages: 2
ABB FEPL-02 Ethernet POWERLINK Quick Installation And Start-Up Manual preview
FEPL-02 Ethernet POWERLINK
Brand: ABB Pages: 2
ABB FSCA-01 Manual preview
FSCA-01
Brand: ABB Pages: 52
ABB ACH550 series Quick Start Manual preview
ACH550 series
Brand: ABB Pages: 6
ABB Relion 615 series Operation Manual preview
Relion 615 series
Brand: ABB Pages: 136
ABB Relion 670 series Applications Manual preview
Relion 670 series
Brand: ABB Pages: 760
ABB COM600 series Operator'S Manual preview
COM600 series
Brand: ABB Pages: 56
ABB ACS850-04 series Firmware Manual preview
ACS850-04 series
Brand: ABB Pages: 296
ABB 650 series Applications Manual preview
650 series
Brand: ABB Pages: 320
ABB EAN823 Instructions Manual preview
EAN823
Brand: ABB Pages: 17
ABB COM600 series User Manual preview
COM600 series
Brand: ABB Pages: 104
ABB REC650 ANSI Applications Manual preview
REC650 ANSI
Brand: ABB Pages: 370
ABB FDNA-01 Quick Installation And Start-Up Manual preview
FDNA-01
Brand: ABB Pages: 2
ABB FPBA-01 PROFIBUS DP Quick Installation And Start-Up Manual preview
FPBA-01 PROFIBUS DP
Brand: ABB Pages: 2
ABB 615 Series ANSI Manual preview
615 Series ANSI
Brand: ABB Pages: 60
S&C 5800 Series Operating Instructions Manual preview
5800 Series
Brand: S&C Pages: 40
Watts 7 Series Installation, Maintenance & Repair preview
7 Series
Brand: Watts Pages: 2
Mako Networks 6000 Series Quick Installation Manual preview
6000 Series
Brand: Mako Networks Pages: 15

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

ABB AEG Acer Asus Beko Black & Decker Bosch Brother Candy Canon Cisco Craftsman D-Link DeWalt Dell Electrolux Emerson Epson Frigidaire Fujitsu GE HP Haier Hitachi Honeywell Huawei Husqvarna JVC Kenmore Kenwood KitchenAid LG Lenovo Makita Miele Mitsubishi Electric Motorola NEC Nikon Nokia Panasonic Philips Pioneer Samsung Sanyo Sharp Siemens Sony TP-Link Toshiba Whirlpool Xiaomi Yamaha Zanussi Load more brands