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4 Basic Operation

E5@C Digital Temperature Controllers User’s Manual (H174)

8 Usin

g O

N/O

Con

l (No

t Sup

d f
o

r P
o

sit
ion
-pr
opo

ion

dels.)

4-8-1 ON/OFF

Control

4-8

Using ON/OFF Control (Not
Supported for Position-proportional
Models.)

In ON/OFF control, the control output turns OFF when the temperature being controlled reaches the

preset set point. When the manipulated variable turns OFF, the temperature begins to fall and the con-

trol turns ON again. This operation is repeated over a certain temperature range. At this time, how

much the temperature must fall before control turns ON again is determined by the Hysteresis (Heating)

parameter. Also, what direction the manipulated variable must be adjusted in response to an increase

or decrease in the process value is determined by the Direct/Reverse Operation parameter.

• Switching between 2-PID control and ON/OFF control is performed using the PID ON/OFF parameter

in the Initial Setting Level. When this parameter is set to

pid

, 2-PID control is selected, and when it is

set to

onof

, ON/OFF control is selected. The default is

onof

Hysteresis

• With ON/OFF control, hysteresis is used to stabilize operation when switching between ON and

OFF. The control output (heating) and control output (cooling) functions are set in the Hysteresis

(Heating) and Hysteresis (Cooling) parameters, respectively.

• In standard control (heating or cooling control), the setting of the Hysteresis (Heating) parameter

in the Adjustment Level is used as the hysteresis regardless of whether the control type is heating

control or cooling control.

4-8-1

ON/OFF Control

Hysteresis

Reverse operation

OFF

Time

Heater

Temperature

Summary of Contents for E5C series

Page 1: ...Temperature Controllers User s Manual E5 C H174 E1 05 Appendices Index Preparations Introduction Advanced Operations Basic Operation Part Names and Basic Procedures User Calibration Parameters 1 2 3 4 5 6 7 A I ...

Page 2: ......

Page 3: ... reserved No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior written permission of OMRON No patent liability is assumed with respect to the use of the information contained herein Moreover because OMRON is constantly striving to improve its high quality pro...

Page 4: ...chase price of the non complying Product provided that in no event shall Omron be responsible for warranty repair indemnity or any other claims or expenses regarding the Products unless Omron s analysis confirms that the Products were properly handled stored installed and maintained and not subject to contamination abuse misuse or inappropriate modification Return of any Products by Buyer must be ...

Page 5: ... responsible for the user s programming of a programmable Product or any consequence thereof Data presented in Omron Company websites catalogs and other materials 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 and the user must correlate it to actual application requirements Actual perfor manc...

Page 6: ... CAUTION Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury or in property damage Symbols 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 Indicates non specific general pro...

Page 7: ... the port Minor injury from explosion may occasionally occur Do not use the product where subject to flammable or explosive gas Fire may occasionally occur Do not allow dirt or other foreign objects to enter a Setup Tool port or between the pins on the connectors on the Setup Tool cable Minor electric shock fire or malfunction may occasionally occur Never disassemble modify or repair the product o...

Page 8: ...nit as well Loose screws may occasionally result in fire Tighten the terminal screws to the specified torque of 0 43 to 0 58 N m Set the parameters of the product so that they are suitable for the system being controlled If they are not suitable unexpected operation may occasionally result in property damage or accidents A malfunction in the Digital Controller may occasionally make control operati...

Page 9: ...al area of 0 205 to 0 8231 mm2 The stripping length is 6 to 8 mm Up to two wires of the same size and type or two crimped terminals can be inserted into a single terminal Use the specified size of crimped terminals M3 5 width of 7 2 mm or less to wire the E5CC U To connect bare wires to the terminal block of the E5CC U use copper braided or solid wires with a gage of AWG24 to AWG14 equal to a cros...

Page 10: ...frequently overwriting data e g through communications Use suitable tools when taking the Digital Controller apart for disposal Sharp parts inside the Digital Controller may cause injury For compliance with Lloyd s standards the E5CC E5CC U E5EC and E5AC must be installed under the conditions that are specified in Shipping Standards Do not exceed the communications distance that is given in the sp...

Page 11: ...suring Measurement Accuracy When extending or connecting the thermocouple lead wire be sure to use compensating wires that match the thermocouple types When extending or connecting the lead wire of the platinum resistance thermometer be sure to use wires that have low resistance and keep the resistance of the three lead wires the same Mount the Digital Controller so that it is horizontally level I...

Page 12: ...he load Instead of turning the Digital Controller OFF and ON again switching from STOP Mode to RUN Mode can also be used Avoid using the Digital Controller in places near a radio television set or wireless installing The Digital Controller may cause radio disturbance for these devices Shipping Standards The E5CC E5CC U E5EC and E5AC comply with Lloyd s standards When applying the standards the fol...

Page 13: ...re that there are no loose screws after tightening terminal screws to the specified torque of 0 43 to 0 58 N m Be sure to confirm the polarity for each terminal before wiring the terminal 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 temp...

Page 14: ...ons Check the version on the nameplate on the E5 C Digital Controller or on the label on the packing box If the version is not given the version of the E5 C Digital Controller is version 1 0 Product nameplate Package label The version is given here The version is given here ...

Page 15: ...012 Made changes accompanying the addition of programless communications and component communications version 1 1 Added E5EC E5AC Digital Controllers with position proportional control and E5AC Digital Controllers version 2 0 Corrected mistakes 04 July 2013 Added version 1 0 of the E5DC Corrected mistakes 05 December 2013 Added the E5CC U Improved autotuning for heating cooling control Added Mitsu...

Page 16: ...EU stands for Engineering Unit EU is used as the minimum unit for engineering units such as C m and g The size of the EU depends on the input type For example when the input temperature setting range is 200 to 1 300 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 the EU depends on the decimal point position of the scaling se...

Page 17: ...ired before turning ON the power supply including installation terminal usage wiring and isolation insulation block diagram It also describes how to use the Setup Tool ports Learning the basic procedures from turning ON the power supply to starting actual operation Section 3 Part Names and Basic Procedures This section serves as a basic tutorial for first time users of the E5 C Learning the basic ...

Page 18: ...Conventions Used in This Manual 16 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 19: ...Temperature Controllers User s Manual H174 1 2 3 4 5 6 7 1 2 3 4 5 6 7 Introduction Preparations Part Names and Basic Procedures Basic Operation Advanced Operations Parameters User Calibration A A Appendices I I Index Sections in this Manual ...

Page 20: ... 14 Model Notation 14 Meanings of Abbreviations 14 How to Read Display Symbols 15 How This Manual is Organized 15 Related Manuals 15 Sections in this Manual 17 Section 1 Introduction 1 1 Appearance Features and Functions of the E5 C 1 2 1 1 1 Appearance 1 2 1 1 2 Features 1 2 1 1 3 Main Functions 1 3 1 2 I O Configuration and Model Number Legend 1 5 1 2 1 I O Configuration 1 5 1 2 2 Model Number L...

Page 21: ...evel 4 4 4 1 4 Moving to the Advanced Function Setting Level 4 5 4 1 5 Moving to the Communications Setting Level 4 7 4 2 Initial Setting Examples 4 8 4 3 Setting the Input Type 4 11 4 3 1 Input Type 4 11 4 4 Selecting the Temperature Unit 4 13 4 4 1 Temperature Unit 4 13 4 5 Selecting PID Control or ON OFF Control Not Supported for Position proportional Models 4 14 4 6 Setting Output Specificatio...

Page 22: ... Function 5 11 5 4 3 Operation Commands Other than Multi SP 5 12 5 5 Setting the SP Upper and Lower Limit Values 5 15 5 5 1 Set Point Limiter 5 15 5 5 2 Setting 5 16 5 6 Using the SP Ramp Function to Limit the SP Change Rate 5 17 5 6 1 SP Ramp 5 17 5 7 Using the Key Protect Level 5 19 5 7 1 Protection 5 19 5 7 2 Entering the Password to Move to the Protect Level 5 20 5 8 Displaying Only Parameters...

Page 23: ...ection 6 2 6 2 Protect Level 6 3 6 3 Operation Level 6 7 6 4 Adjustment Level 6 18 6 5 Monitor Setting Item Level 6 38 6 6 Manual Control Level 6 39 6 7 Initial Setting Level 6 41 6 8 Advanced Function Setting Level 6 59 6 9 Communications Setting Level 6 92 Section 7 User Calibration 7 1 User Calibration 7 2 7 2 Parameter Structure 7 3 7 3 Thermocouple Calibration 7 4 7 4 Resistance Thermometer C...

Page 24: ...eration Lists A 18 A 6 1 Operation Level A 18 A 6 2 Adjustment Level A 19 A 6 3 Initial Setting Level A 21 A 6 4 Manual Control Level A 24 A 6 5 Monitor Setting Item Level A 24 A 6 6 Advanced Function Setting Level A 24 A 6 7 Protect Level A 30 A 6 8 Communications Setting Level A 30 A 6 9 Initialization According to Parameter Changes A 31 A 7 Sensor Input Setting Range Indication Range Control Ra...

Page 25: ...nual H174 1 1 1 Appearance Features and Functions of the E5 C 1 2 1 1 1 Appearance 1 2 1 1 2 Features 1 2 1 1 3 Main Functions 1 3 1 2 I O Configuration and Model Number Legend 1 5 1 2 1 I O Configuration 1 5 1 2 2 Model Number Legends 1 6 Introduction ...

Page 26: ... the E5EC E5AC The E5DC and E5CC U have 2 auxiliary outputs Remote SP inputs A remote SP input that treats the external analog signal at the set point SP has been added Universal input The input sensor can be selected freely from the following Thermocouple resis tance thermometer ES1B Infrared Temperature Sensor current and voltage 1 1 1 Appearance A stylish design that gives a new look to control...

Page 27: ...u can also add RT robust tuning to give priority to controlling stability z Alarms Standard Alarms You can output an alarm when the deviation process value set point or manipulated value reaches a specified value You can also output alarms for the PV rate of change and for loop burnouts If necessary a more comprehensive alarm function can be achieved by setting a standby sequence alarm hysteresis ...

Page 28: ...cations write enable disable and canceling the alarm latch z Communications Functions With any E5 C model that supports communications you can use CompoWay F Modbus RTU 1 programless and component communications 1 Modbus is a registered trademark of Schneider Electric 2 The E5CC U does not support communications z Transfer Output With any model that provides a transfer output you can output the se...

Page 29: ...P Input voltage from CT Inputs Set point SP Local SP Analog input current voltage Control HB alarm HS alarm Alarms Power supply Set point Set point during SP ramp Process value Manipulated value Relay Analog status Control output 1 Contact status Operation Process value PV input Thermocouple Resistance thermometer Infrared Temperature Sensor Analog input current voltage Linear current Voltage outp...

Page 30: ...ontrol output 2 R X Relay output None Q X Voltage output for driving SSR None 1 C X Linear current output None Q Q Voltage output for driving SSR Voltage output for driving SSR C Q Linear current output Voltage output for driving SSR 2 3 0 None 3 2 2 3 3 A 100 to 240 VAC D 24 VAC DC S Screw terminals 5 Screw terminals with cover M Universal input Event inputs Communications Remote SP Input HB alar...

Page 31: ... a transfer output 1 2 3 4 5 6 7 Meaning C 48 48 mm Control output 1 R W Relay output SPDT contacts Q X Voltage output for driving SSR 1 C X Linear current output 0 None 1 1 2 2 A 100 to 240 VAC D 24 VAC DC U Plug in model M Universal input Event inputs Communications Remote SP Input HB alarm and HS alarm Transfer output 000 E 5 C C 1 2 3 4 5 6 7 Size Control output 1 No of auxiliary outputs Power...

Page 32: ...inear current output 2 1 C Q Linear current output Voltage output for driving SSR 1 P R Position proportional relay output Position proportional relay output 3 2 2 4 4 A 100 to 240 VAC D 24 VAC DC S Screw terminals 5 Screw terminals with cover M Universal input Event inputs Communications Remote SP Input HB alarm and HS alarm Transfer output For RX QX RR QQ QR or CQ For CX or CC For PR 000 Selecta...

Page 33: ...rack Control output 1 1 R X Relay output 1 Q X Voltage output for driving SSR 1 2 C X Linear current output 1 0 None 1 2 2 A 100 to 240 VAC D 24 VAC DC S Screw terminals M Universal input Event inputs Communications HB alarm and HS alarm 000 002 RS 485 1 015 RS 485 016 1 017 1 1 Control output No of auxiliary outputs Options 000 002 015 016 017 RX or QX 0 Selectable 2 Selectable Selectable Selecta...

Page 34: ...1 Introduction 1 10 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 35: ... Terminals 2 12 2 2 1 E5CC Terminal Block Wiring Example 2 12 2 2 3 E5EC E5AC Terminal Block Wiring Example 2 20 2 2 4 E5DC Terminal Block Wiring Example 2 25 2 2 5 Precautions when Wiring 2 28 2 2 6 Wiring 2 28 2 3 Insulation Block Diagrams 2 37 2 4 Using the Setup Tool Port 2 39 2 4 1 Procedure 2 39 2 4 2 Connection Method 2 39 2 4 3 Installing the Driver 2 44 Preparations ...

Page 36: ...2 Preparations 2 2 E5 C Digital Temperature Controllers User s Manual H174 2 1 Installation z E5CC z E5CC U 2 1 1 Dimensions Unit mm 64 58 60 4 1 48 48 44 8 44 8 58 76 8 58 6 4 14 2 48 48 44 8 44 8 ...

Page 37: ...2 3 2 Preparations E5 C Digital Temperature Controllers User s Manual H174 2 1 Installation 2 2 1 1 Dimensions Unit mm z E5EC E5CC U z E5AC 44 91 48 96 1 60 4 64 110 1 4 64 60 110 96 96 91 91 ...

Page 38: ...eparations 2 4 E5 C Digital Temperature Controllers User s Manual H174 z E5DC The following figure shows the Terminal Unit attached to the Main Unit 96 22 5 110 35 4 85 81 4 Adapter sold separately 91 22 5 ...

Page 39: ...z E5EC z E5AC 2 1 2 Panel Cutout Unit mm 60 min 1 0 0 Individual Mounting Group Mounting 48 number of Units 2 5 45 0 6 0 45 0 6 0 45 0 6 0 Individual Mounting 120 min 1 0 0 Group Mounting 48 number of Units 2 5 45 0 6 0 92 0 8 0 92 0 8 0 Individual Mounting 120 min 1 0 0 Group Mounting 96 number of Units 3 5 92 0 8 0 92 0 8 0 92 0 8 0 ...

Page 40: ... Controllers are mounted make sure that the surrounding temperature does not exceed the allowable operating temperature specified in the specifications For E5EC models with two control outputs QQ QR CQ RR CC or PR and 011 012 013 or 014 options shown below the ambient temperature for group mounting must be 45 C max To mount these models at an ambient temperature of 55 C install them at the followi...

Page 41: ...le in the panel 3 Push the Adapter from the terminals up to the panel and temporarily fasten the E5CC 4 Tighten the two fastening screws on the Adapter Alternately tighten the two screws little by little to maintain a balance Tighten the screws to a torque of 0 29 to 0 39 N m Mounting the Terminal Cover Slightly bend the E53 COV23 Terminal Cover to attach it to the terminal block as shown in the f...

Page 42: ...into the mounting hole in the panel 3 Push the Adapter from the terminals up to the panel and temporarily fasten the E5EC E5AC 4 Tighten the two fastening screws on the Adapter Alternately tighten the two screws little by little to maintain a balance Tighten the screws to a torque of 0 29 to 0 39 N m Terminal Cover E53 COV17 Sold separately Adapter E53 COV17 E53 COV23 Enlarged Illustration of Term...

Page 43: ...Unit Pull down the DIN Track hook on the Terminal Unit and catch the top hook on the DIN Track Press the Unit onto the DIN Track until the DIN Track hooks are locked in place Removing a Unit Pull down on the DIN Track Hook with a flat blade screwdriver and lift up the Unit Slightly bend the E53 COV24 Terminal Cover in the direction shown by the arrows to attach it to the terminal block Enlarged Il...

Page 44: ...stallation Make sure to attach PFP M End Plates to the ends of the Units End Plate sold separately PFP M Mounting the DIN Track Attach the DIN Track to the inside of the control panel with screws to at least three locations DIN Track sold separately PFP 50N 50 cm and PFP 100N 100 cm Install the DIN Track vertically to the ground 1 1 2 Individual Mounting Group Mounting 1 2 Vertical OK Horizontal N...

Page 45: ...nel Attach the Terminal Unit after you insert the Main Unit 2 Push the Adapter from the Terminal Unit up to the panel and temporarily fasten the E5DC 3 Tighten the two fastening screws on the Adapter Alternately tighten the two screws little by little to maintain a balance Tighten the screws to a torque of 0 29 to 0 39 N m Main Unit Panel Terminal Unit Y92F 53 Adapter Sold separately ...

Page 46: ...ecifications for control outputs 1 and 2 are given in the following location in the model number 2 2 1 E5CC Terminal Block Wiring Example Control Outputs 1 and 2 Code Output type Specification RX 1 relay output 250 VAC 3 A resistive load QX 1 voltage output for driving SSR 12 VDC 21 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max QQ 2 voltage outputs for driving...

Page 47: ...en complying with EMC standards the line connecting the sensor must be 30 m or less If the cable length exceeds 30 m compliance with EMC standards will not be possible RX QX CQ CX QQ Sensor Input TC thermocouple Pt resistance thermometer I current V voltage A C B Relay output Control output 1 A C B Control output 1 Voltage output for driving SSR A C B Control output 1 Control output 2 Linear curre...

Page 48: ...outputs Specification 0 None None 2 Model with 2 auxiliary outputs SPST NO 250 VAC 3 A 3 Model with 3 auxiliary outputs SPST NO 250 VAC 2 A Model with 2 auxiliary outputs Model with 3 auxiliary outputs Input Power Supply Code Specification Power consumption A 100 to 240 VAC 50 60 Hz Option number 000 5 2 VA max Other option numbers 6 5 VA max D 24 VAC 50 60 Hz 24 VDC no polarity Option number 000 ...

Page 49: ...CT1 003 Communications RS 485 CT1 and CT2 004 Communications RS 485 and event inputs 3 and 4 005 Event inputs 1 to 4 006 Event inputs 1 and 2 and transfer output Transfer output Current 4 to 20 mA DC Voltage 1 to 5 VDC 007 Event inputs 1 and 2 and remote SP input Remote SP input Current 4 to 20 or 0 to 20 mA DC Voltage 1 to 5 0 to 5 or 0 to 10 VDC 001 002 003 004 005 006 007 E5CC M Options 13 EV1 ...

Page 50: ...2 Preparations 2 16 E5 C Digital Temperature Controllers User s Manual H174 001 002 003 V EV1 EV2 mA Event inputs Remote SP Input 13 14 18 16 17 15 ...

Page 51: ... parameter z Model Numbers The specification for control output 1 is given in the following location in the model number z Terminal Details Do not connect anything to the terminals that are shaded gray 2 2 2 E5CC U Terminal Block Wiring Example Control Output 1 Code Output type Specification RW 1 relay output SPDT contacts 250 VAC 3 A resistive load QX 1 voltage output for driving SSR 12 VDC 21 mA...

Page 52: ...tails Do not connect anything to the terminals that are shaded gray Precautions for Correct Use When complying with EMC standards the line connecting the sensor must be 30 m or less If the cable length exceeds 30 m compliance with EMC standards will not be possible Sensor Input TC thermocouple Pt resistance thermometer I current V voltage E5CC U M Sensor input C A B A B B C A B mA C A B C V A B ...

Page 53: ...model number z Terminal Details Auxiliary Outputs Code Auxiliary outputs Specification 0 None None 1 Model with 2 auxiliary outputs SPST NO 250 VAC 3 A 2 Model with 3 auxiliary outputs SPST NO 250 VAC 3 A Model with 1 auxiliary output Model with 2 auxiliary outputs Input Power Supply Code Specification Power consumption A 100 to 240 VAC 50 60 Hz 5 2 VA max D 24 VAC 50 60 Hz 24 VDC no polarity 3 1 ...

Page 54: ...ion RX 1 relay output 250 VAC 5 A resistive load QX 1 voltage output for driving SSR 12 VDC 40 mA CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max QQ 2 voltage outputs for driving SSRs 12 VDC 21 mA QR 1 voltage output for driving SSR and 1 relay output 12 VDC 21 mA for voltage output 250 VAC 5 A resistive load for relay output RR or PR 2 relay outputs 250 VAC 5 A re...

Page 55: ...ossible RX QX CX QQ QR RR CC PR CQ Sensor Input TC thermocouple Pt resistance thermometer I current V voltage C E D F Relay output Control output 1 C E D F Voltage output for driving SSR Control output 1 C E D F Linear current output Control output 1 C E D F Voltage output for driving SSR Voltage output for driving SSR Control output 1 Control output 2 Relay output C E D F Voltage output for drivi...

Page 56: ...xiliary Outputs Code Auxiliary outputs Specification 2 Model with 2 auxiliary outputs SPST NO 250 VAC 3 A 4 Model with 4 auxiliary outputs SPST NO 250 VAC 2 A Model with 2 auxiliary outputs Model with 4 auxiliary outputs Input Power Supply Code Specification E5EC power consumption E5AC power consumption Option number 000 Other option numbers Option number 000 Other option numbers A 100 to 240 VAC ...

Page 57: ...n proportional Models only 004 Communications RS 485 and event inputs 1 and 2 Potentiometer input Position proportional Models only 005 Event inputs 1 to 4 008 Communications RS 485 event inputs 1 and 2 and CT1 009 Communications RS 485 event inputs 1 and 2 CT1 and CT2 010 Event inputs 1 to 4 and CT1 011 Event inputs 1 to 6 CT1 transfer output and remote SP input 012 Communications RS 485 event in...

Page 58: ...tions Event inputs COM CT1 CT2 CT 19 20 21 15 16 17 18 13 14 EV1 EV2 EV3 EV4 CT1 Event inputs Event inputs CT 19 20 15 16 17 18 13 14 21 CT1 EV1 EV2 EV3 EV4 EV5 EV6 V mA Transfer output Event inputs Remote SP input Transfer output Event inputs CT I V 31 32 33 34 35 36 30 29 28 16 17 18 13 14 21 15 19 20 B A RS 485 CT1 EV1 EV2 EV5 EV6 36 28 29 30 31 32 33 34 35 V mA Event inputs Communications Even...

Page 59: ...the setting of the Input Type parameter z Model Numbers The specification for control output 1 is given in the following location in the model number z Terminal Details 2 2 4 E5DC Terminal Block Wiring Example Control Output 1 Code Output type Specifications RX 1 relay output 250 VAC 3 A resistive load QX 1 voltage output for driving SSR 12 VDC 21 mA CX 1 linear current output 4 to 20 mA DC or 0 t...

Page 60: ...m or less If the cable length exceeds 30 m compliance with EMC standards will not be possible z Model Numbers The number of auxiliary outputs on the E5DC is given in the following location in the model number z Terminal Details Sensor input TC thermocouple Pt resistance thermometer I current V voltage Auxiliary Outputs Code Auxiliary outputs Specifications 0 None None 2 2 auxiliary outputs SPST NO...

Page 61: ...l Details Do not connect anything to the terminals that are shaded gray Input power supply Code Specifications Power consumption A 100 to 240 VAC 50 60 Hz 4 9 VA max D 24 VAC 50 60 Hz 24 VDC no polarity 2 8 VA max 1 5 W max 100 to 240 VAC 24 VAC DC Options Code Specifications 000 None 002 Communications RS 485 and CT1 015 Communications RS 485 016 Event input 1 017 Event input 1 and CT 1 002 015 0...

Page 62: ...tion number that is possible for the E5CC U is 000 These models have reinforced insulation between the input power supply the relay outputs and other terminals z Inputs Refer to 2 2 1 E5CC Terminal Block Wiring Example 2 2 2 E5CC U Terminal Block Wiring Example 2 2 3 E5EC E5AC Terminal Block Wiring Example or 2 2 4 E5DC Terminal Block Wiring Example for the terminal arrangement When extending the ...

Page 63: ...th short circuit protection CX Linear current output 4 to 20 or 0 to 20 mA DC Load 500 Ω max Resolution Approx 10 000 QQ 2 voltage outputs for driving SSRs PNP 12 VDC 20 21 mA with short circuit protection CQ Linear current output control output 1 4 to 20 or 0 to 20 mA DC Load 500 Ω max Resolution Approx 10 000 Voltage output for driving SSR control output 2 PNP 12 VDC 20 21 mA with short circuit ...

Page 64: ... 20 or 0 to 20 mA DC Load 500 Ω max Resolution Approx 10 000 RR or PR 2 relay outputs SPST NO 250 VAC 5 A resistive load Electrical life 100 000 operations QQ 2 voltage outputs for driving SSRs PNP 12 VDC 20 21 mA with short circuit protection QR Voltage output for driving SSRs control output 1 PNP 12 VDC 20 21 mA with short circuit protection Relay output control output 2 SPST NO 250 VAC 5 A resi...

Page 65: ...matically allocated for the control output for cooling When heating cooling control is used on the E5EC E5AC auxiliary output 4 is the control output for cooling unless the Controller has only two auxiliary outputs in which case auxiliary output 2 is the control output for cooling RX relay output QX voltage output for driving SSR CX linear current output Output type Specification RX Relay output S...

Page 66: ... Non contact inputs Option number 001 006 or 007 Option number 004 Option number 005 Contact inputs Non contact inputs Option number 004 008 or 009 Option number 005 or 010 EV1 EV2 15 13 14 EV1 EV2 15 13 14 EV3 EV4 18 16 17 EV3 EV4 18 16 17 EV3 EV4 EV1 EV2 18 16 17 15 13 14 EV1 EV2 EV3 EV4 18 16 17 15 13 14 EV1 EV2 18 16 17 EV1 EV2 18 16 17 EV1 EV2 EV3 EV4 18 16 17 15 13 14 EV3 EV4 EV1 EV2 18 16 1...

Page 67: ...017 have one or more CT inputs Note The E5CC U does not have CT inputs Option number 011 or 013 Option number 012 or 014 Contact inputs Non contact inputs Option number 016 or 017 Contact input ON 1 kΩ max OFF 100 kΩ min No contact input ON Residual voltage of 1 5 V max OFF Leakage current of 0 1 mA max Contact inputs Non contact inputs EV5 EV6 EV1 EV2 EV3 EV4 18 16 17 15 13 14 30 29 28 EV5 EV6 EV...

Page 68: ...are connected to ground errors will occur in the measured temperature as a result of leakage current z Potentiometer Input You can use this input for a Position proportional Model The maximum opening can be measured to between 100 and 10KΩ Note The E5CC E5CC U and E5DC do not have a potentiometer input Option number 006 Option number 011 012 013 or 014 Output type Specification Current output 4 to...

Page 69: ... either one to one or one to N A maximum of 32 Units including the host computer can be connected in one to N systems The maximum total cable length is 500 m Use a shielded AWG24 to AWG18 cross sectional area of 0 205 to 0 823 mm2 twisted pair cable Note The E5CC U does not support communications No 14 13 No 14 13 RS 485 E5CC E5EC E5AC No 1 RS 485 E5CC E5EC E5AC No 31 100 Ω A B A B FG RS 485 Host ...

Page 70: ...emperature Controllers User s Manual H174 z Connecting Short Bars On the E5DC you can use a Y92S P11 Short Bar to connect communications Connect the Short Bar to the screw terminals for communications Short Bar sold separately Y92S P11 ...

Page 71: ... potentiometer input and remote SP input Communications and event inputs Voltage outputs for driving SSR linear current outputs and transfer output Relay outputs Auxiliary output 1 Auxiliary output 2 Reinforced insulation Functional isolation Power supply Voltage outputs for driving SSR linear current outputs and transfer output Relay outputs Auxiliary outputs 1 2 and 3 Sensor input CT inputs and ...

Page 72: ...iometer input and remote SP input Communications and event inputs Reinforced insulation Functional isolation Power supply Voltage output for driving SSR and linear current output Relay output Auxiliary outputs 1 and 2 Sensor input and CT input Communications and event input Reinforced insulation Functional isolation Power supply Sensor input Voltage output for driving SSR and linear current output...

Page 73: ...al Controller is not turned ON Setting up the Digital Controller from a computer Special software is required Changing settings by using key operations on the Digital Controller Displaying the current temperature on the Digital Controller The control outputs alarm outputs transfer output event inputs and external communications for the Digital Controller will not operate unless the power supply to...

Page 74: ... front panel Setup Tool port z Connection Procedure Top panel Port 1 Connect the serial connector on the USB Serial Conversion Cable to the Setup Tool port on the top panel of the Digital Controller E5EC E5AC Setup Tool ports Connecting cables 1 Connect the serial connector to the Setup Tool port on the top panel of the Digital Controller Serial connector Top panel Setup Tool port Front panel Setu...

Page 75: ...Conversion Cable 2 Remove the Port Cover from the front panel Setup Tool port and then plug in the Conversion Cable E58 CIFQ2 USB Serial Conversion Cable E58 CIFQ2 E Conversion Cable There is a triangle on the connecting surface Align the arrow on the small connector on the E58 CIFQ2 USB Serial Conversion Cable with the triangle mark on the small connector on the E58 CIFQ2 E Conversion Cable Port ...

Page 76: ... front panel of the Digital Controller This Cable is required only to connect to the front panel Setup Tool port z Connection Procedure Bottom panel Port E5DC Setup Tool port Connecting cables 1 Connect the serial connector to the Setup Tool port on the bottom panel of the Digital Controller Main Unit Bottom Panel Main Unit Front Panel Bottom panel Setup Tool port Front panel Setup Tool port E58 C...

Page 77: ... connect cables to both the front panel Setup Tool port and the top panel or bottom panel Setup Tool port at the same time Damage or malfunction may occur 1 Connect the E58 CIFQ2 USB Serial Conversion Cable to the E58 CIFQ2 E Conversion Cable 2 Remove the Port Cover from the front panel Setup Tool port and then plug in the Conversion Cable E58 CIFQ2 USB Serial Conversion Cable E58 CIFQ2 E Conversi...

Page 78: ...l be able to use the same COM port number even if you use a different Cable 2 Installation of the driver will not be completed if the installation is canceled before it is completed Normal communications will not be possible unless the driver is installed completely If the driver is not installed completely uninstall it and then install it correctly 4 Setting Setup Tool Communications Conditions S...

Page 79: ... ON 3 3 3 3 Part Names Part Functions and Setting Levels 3 4 3 3 1 Part Names and Functions 3 4 3 3 2 Entering Numeric Values 3 8 3 3 3 Setting Levels 3 9 3 4 Procedures after Turning ON the Power Supply 3 12 3 4 1 Basic Flow of Operations 3 12 3 4 2 Basic Procedure 3 12 Part Names and Basic Procedures ...

Page 80: ...gital Controller Power ON Input type Control method Alarm type Other parameters Set the set point Set the alarm set values Operate with the set values For time proportional operation Set the control hysteresis Set the control periods and PID constants ON OFF Control PID Control Set the input type and other basic settings Refer to 3 4 Procedures after Turning ON the Power Supply ...

Page 81: ...h HB HS alarm detection it is set by default to detect heater alarms s err 0 25 0 C Resistance Thermometer Connected or Temperature Sensor Not Connected Thermocouple Connected SP The default setting is 0 C s err An input error is displayed The default setting of the input type is for a K thermocouple The operation display appears Operation Level Power ON Everything lights for approx 1 s The PV tha...

Page 82: ...e U D Keys to set the parameter Front panel PV or specified parameter SP or specified parameter value Top View of E5CC Top View of E5CC U Setup Tool port on top panel Operation indicators Temperature unit Front panel Setup Tool port Press S Key to change the digit default setting Press the M Key to change to another parameter No 1 display No 2 display No 3 display PV or specified parameter SP or s...

Page 83: ...or F Top View of E5AC Operation indicators Press the S Key to change the digit default setting Press the M Key to change to another parameter No 1 display No 2 display No 3 display Press the O Key once to go to the Adjustment Level Press the O Key for at least 3 seconds to go to the Initial Setting Level PV or specified parameter SP or specified parameter value Manipulated value or other value Pre...

Page 84: ...near current output the indicator is not lit only for a 0 output Communications writing This indicator lights when wiring with communications is enabled Manual This indicator is lit in Manual Mode Stop This indicator is lit while operation is stopped AT ST in progress This indicator is lit during autotuning This indicator flashes during self tuning Remote SP E5CC E5EC E5AC only This indicator is l...

Page 85: ...ct the digit to change The PF Key operates as a Digit Shift Key by default Example If you set the PF Setting parameter to STOP operation will stop when you press the PF Key for at least 1 second Press the PF Key once to display the Monitor Setting Item Level The parameter that is displayed is set in the Monitor Setting Item parameters in the Advanced Function Setting Level Setup Tool Ports Setup T...

Page 86: ...ues with the U D Keys and turn OFF the power supply before 3 seconds has elapsed the changes will not be applied Press the Shift Key PF Key to select the digit to change This is useful when entering a numeric value with many digits Use this key to change levels The digit to change will move as follows 1s digit 10s digit 100s digit 1000s digit and then back to the 1s digit Press the U D Keys to cha...

Page 87: ...oving between Setting Levels Press O Key once models with communications only Communications Setting Level Advanced Function Setting Level Power ON Advanced settings Initial Setting Level Operation Level Adjustment Level Communications settings O Key for at least 1 s Press the O Key once O Key for at least 3 s 2 O Key for at least 1 s or S Key for at least 1 s Press S Key Press S Key 3 Protect Lev...

Page 88: ...on Setting Level first disable Initial Setting Communications Protection and then enter the password 169 at the amov Move to Advanced Function Setting Level parameter in the Initial Setting Level Use the following procedure to move to Advanced Function Setting Level Step 1 Move to Protect Level Step 2 Display icpt Initial Setting Communications Protect and set it to 0 Step 3 Return to Operation Le...

Page 89: ...the setting of the Event Input Assignment 1 to 6 parameter to manu z Protect Level This level is used to restrict the operations that can be performed and the parameters that can be displayed with the front panel keys For example you can prohibit changing the SP and other parameters in the Operation Level and Adjustment Level You can move to the Protect Level from the Operation Level or the Adjust...

Page 90: ...tion Level s err input error flashes on the display if a sensor is not connected or if the connected sensor is different from input type Connect a sensor if one is not already connected 25 0 in t 5 in t 0 in t IN T Indicates the Input Type parameter The default setting is 5 5 K thermocouple at 200 to 1 300 C Initial Setting Level Initial Setting Level The display flashes When you are finished pres...

Page 91: ... 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 11 200 to 600 300 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 3200 PLII 20 0 to 1300 0 to 2300 Infrared temperatu...

Page 92: ...en entered 25 0 in t 5 cntl CNTL Indicates the control method The default setting is onof ONOF ON OFF control Initial Setting Level Initial Setting Level ON OFF Control PID Control cntl CNTL Indicates the control method Press the M Mode Key several times to display cntl CNTL If pid PID control is displayed press the D Down Key to change to onof ONOF ON OFF control If onof ON OFF control is display...

Page 93: ...larm 3 Type and alt4 ALT4 Alarm 4 Type The number of alarms that is supported depends on the model of Digital Control ler Some of the alarm parameters may not be displayed When you are finished press the O Level Key for at least 1 second to return to the operation display Initial Setting Level Initial Setting Level Press the M Mode Key several times to display alt1 ALT1 Press the U Up and D Down K...

Page 94: ...e This alarm provides a standby sequence The alarm output is ON while the PV is equal to or higher than the upper limit alarm point 7 Lower limit alarm with standby sequence This alarm provides a standby sequence The alarm output is ON while the PV is equal to or lower than the lower limit alarm point Example OFF Temperature Set point e g 100 C ON Lower limit alarm point e g 80 C Upper limit alarm...

Page 95: ...an the alarm value 12 Loop Burnout Alarm LBA Valid only for alarm 1 on a Standard Model The alarm output turns ON when the control loop is broken There is assumed to be a loop burnout alarm if the control deviation SP PV is greater than the threshold set in the LBA Level parameter and if the PV is not reduced by at least the value set in the LBA Band parameter within a specific period of time The ...

Page 96: ...er than the alarm value 18 RSP absolute value upper limit alarm Valid only with a remote SP input The alarm output is ON while the RSP is equal to or higher than the alarm value 19 RSP absolute value lower limit alarm Valid only with a remote SP input The alarm output is ON while the RSP is equal to or lower than the alarm value Set value Alarm type Description Operation PV PV Change Rate Alarm Ou...

Page 97: ...ons Hold the U Up or D Down Key to increment or decrement the value quickly Operation Display Set point 500 C example Press the U Up and D Down Keys and the S Shift Key to change the value 25 0 25 500 al 1 0 al1h 0 al1l 0 Change the parameter that is displayed with the M Mode Key Operation Level Press the M Mode Key several times to display al 1 AL 1 Alarm Type 2 3 6 7 8 9 10 or 11 Upper limit Ala...

Page 98: ...3 Part Names and Basic Procedures 3 20 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 99: ...ions 4 15 4 6 1 Control Periods Not Supported for Position proportional Models 4 15 4 6 2 Direct and Reverse Operation 4 15 4 6 3 Assigned Output Functions Assigning Control Outputs Is Not Supported for Position proportional Models 4 16 4 6 4 Auxiliary Output Opening or Closing in Alarm 4 19 4 7 Setting the Set Point SP 4 20 4 7 1 Changing the SP 4 20 4 8 Using ON OFF Control Not Supported for Pos...

Page 100: ...Heater Burnout HB and Heater Short HS Alarms Not Supported for Position proportional Models 4 39 4 12 1 HB Alarm 4 39 4 12 2 HS Alarm 4 41 4 12 3 Installing Current Transformers CT 4 43 4 12 4 Calculating Detection Current Values 4 45 4 12 5 Application Examples 4 45 4 13 Customizing the PV SP Display 4 49 4 13 1 PV SP Display Selections 4 49 ...

Page 101: ... procedures to move between the setting levels starting from the Operation Level are provided below 4 1 1 Moving to the Initial Setting Level Moving from the Operation Level to the Initial Setting Level 1 Press the O Key for at least 3 seconds in the Operation Level The No 1 display will flash when the key is pressed for 1 s or longer Operation Level The display will change from the Operation Leve...

Page 102: ...n Level Operation Level 4 1 3 Moving to the Protect Level Moving from the Operation Level to the Protect Level 1 Press the O and M Keys simultaneously for at least 3 seconds in the Operation Level The No 1 display will flash when the keys are pressed for 1 s or longer The key pressing time can be changed in the Move to Protect Level Time parameter in the Advanced Function Setting Level Operation L...

Page 103: ...Level Time parameter in the Advanced Function Setting Level The display will change to the Protect Level Operation Level 2 Press the M Key once at the Operation Adjustment Protect parameter The display will change to the Initial Setting Communications Protect parameter Protect Level 3 Press the D or U Key at the Initial Setting Communications Protect parameter to change the set value to 0 enable m...

Page 104: ...itial Setting Level 3 Press the D and U Keys at the Move to Advanced Function Setting Level parameter and then enter 169 You can hold the U Up or D Down Key to increment or decrement the set value quickly Initial Setting Level 4 Press M Key once or wait for 2 seconds or longer without doing anything The display will change to the Advanced Function Setting Level Advanced Function Setting Level 1 Pr...

Page 105: ... Level to the Initial Setting Level Operation Level 2 Press the O Key for less than 1 second in the Initial Setting Level Initial Setting Level The display will change from the Initial Setting Level to the Communications Setting Level Communications Setting Level 1 Press the O Key for less than 1 second in the Communications Setting Level The display will change from the Communications Setting Lev...

Page 106: ...rs until you reach the intended parameter Changing Numbers Numeric data and selections in each screen can be changed by using the U and D Keys 0 25 M M M M M M Initial Setting Level Operation Level 5 in t onof cntl 2 alt1 100 25 run r 5 20 al 1 100 20 onof pid run stop Input type 5 K thermocouple 200 C to 1 300 C Control method ON OFF control Alarm type 2 upper limit Alarm value 1 20 C deviation S...

Page 107: ...el PV SP Press the O Key for at least 3 s Control stops Initial Setting Level Use the U and D Keys to select the input type Input Type Use the U and D Keys to select PID control ON OFF control Use the U and D Keys to set ST to OFF To execute ST PID control To cancel ST Check the control period Control Period Heat Unit Seconds Check the alarm type Alarm 1 Type For PID set pid It is recommended that...

Page 108: ...peration Power ON Operation Level PV SP Press the O Key for at least 3 s Control stops Initial Setting Level Check input type Input Type Check that control method is floating control Floating control Use the U and D Keys to set the travel time to 45 s Close control Travel Time Press the O Key for at least 1 s Operation Level Use the U and D Keys to set the SP to 250 C PV SP Adjustment Level SP Ram...

Page 109: ...de with key operations are applied when the O or M Key is pressed They are also applied if you do nothing for 3 seconds or longer 4 3 1 Input Type The following example shows how to set a K thermocouple for 20 0 to 500 0 C input type 6 Operating Procedure 1 Press the O Key for at least 3 seconds to move from the Operation Level to the Initial Setting Level The in t Input Type parameter will be dis...

Page 110: ...0 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 11 200 to 600 300 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 32...

Page 111: ...e unit in the Temperature Unit d u parameter of the Initial Setting Level The default is c C The following procedure selects C The temperature unit is not displayed by the E5DC 4 4 1 Temperature Unit Operating Procedure 1 Press the M Key several times in the Initial Setting Level to display d u Temperature Unit Initial Setting Level 2 Press the U or D Key to select C The default is c C c C f F c d...

Page 112: ...en set to onof ON OFF control is selected The default is onof z 2 PID Control PID control is set by AT auto tuning ST self tuning or manual setting For PID control set the PID constants in the Proportional Band p Integral Time i and Derivative Time d parameters For heating and cooling control also set the Proportional Band Cooling c p Integral Time Cooling c i and Derivative Time Cooling c d z ON ...

Page 113: ...ing cooling control When control output is used as a current output the Control Period parameter cannot be used 4 6 2 Direct and Reverse Operation Direct operation increases the manipulated variable whenever the process value increases Reverse operation decreases the manipulated variable whenever the process value increases For example when the process value PV is lower than the set point SP in a ...

Page 114: ...erse operation or r reverse operation Control period heating 20 seconds Operating Procedure Setting the Control Period Heating Parameter 1 Press the M Key several times in the Initial Setting Level to display cp Control Period Heating Initial Setting Level 2 Press the U or D Key to set the value to 20 The default for a relay output is 20 seconds Setting Direct Reverse Operation 1 Press the M Key s...

Page 115: ...y output 1 to 4 is also considered to be the same as assigning an alarm For example if work bit 1 is set for the Auxiliary Output 1 Assignment parameter then alarms 1 to 4 have been assigned Parameter name Display Without control output 2 With control output 2 Standard Heating cooling Standard Heating cooling Control Output 1 Assignment out1 Control output heating Control output heating Control ou...

Page 116: ...dvanced Function Setting Level 2 Set the parameter to o Control Output Heating The default is o Control Output Heating Setting Control Output 2 1 Press the M Key several times in the Advanced Function Setting Level to display out2 Control Output 2 Assignment Advanced Function Setting Level 2 Set the parameter to c o Control Output Cooling As soon as you select h c Heating Cooling for the Standard ...

Page 117: ...he alarm output will turn OFF i e the relay contacts will open when power is interrupted and for about two seconds after the power is turned ON regardless of the setting of the Auxiliary Output 1 to 4 Open in Alarm parameter Setting Auxiliary Output 2 1 Press the M Key several times in the Advanced Function Setting Level to display sub2 Auxiliary Output 2 Assignment Advanced Function Setting Level...

Page 118: ... you can use the S Shift Key to select the digit to change before you change the value of the digit Example Changing 1 000 C to 1 200 C Operation Level The Operation Level is displayed when the power is turned ON For the default setting the No 1 display shows the PV the No 2 display shows the SP and the No 3 display E5EC E5AC only shows the MV The contents that is set in the PV SP Display Screen S...

Page 119: ...ncrease or decrease in the process value is determined by the Direct Reverse Operation parameter Switching between 2 PID control and ON OFF control is performed using the PID ON OFF parameter in the Initial Setting Level When this parameter is set to pid 2 PID control is selected and when it is set to onof ON OFF control is selected The default is onof z Hysteresis With ON OFF control hysteresis i...

Page 120: ...Heating ON OFF control Adjustment Level chys Hysteresis Cooling ON OFF control Adjustment Level 4 8 2 Settings Confirm that the PID ON OFF parameter is set to onof in the Initial Set ting Level Operating Procedure 1 Press the M Key several times in the Initial Setting Level to display cntl PID ON OFF The default is onof ON OFF control Initial Setting Level In this example the set point is set to 2...

Page 121: ...e Hysteresis Set the hysteresis to 2 0 C Operating Procedure 1 Press the M Key several times in the Adjustment Level to display hys Hysteresis Heating Adjustment Level 2 Press the U or D Key to set the hysteresis to 2 0 The default is 1 0 The new set value can be saved by pressing the M Key or it will go into effect after 3 seconds has elapsed 1 0 hys Hysteresis Heating 2 0 hys ...

Page 122: ...called the limit cycle method for forcibly changing the manipulated variable and finding the characteristics of the control object is employed Either 40 AT or 100 AT can be selected depending on the width of MV variation in the limit cycle In the AT Execute Cancel parameter specify at 2 100 AT or at 1 40 AT To cancel AT specify off AT cancel Only 100 autotuning is supported for heating and cooling...

Page 123: ...be as shown in the following diagram regardless of the deviation DV at the start of AT execution To shorten the AT execution time select 100 AT The 100 autotuning is executed Operating Procedure 1 Press the M Key several times in the Adjustment Level to dis play at AT Execute Cancel Adjustment Level 2 Press the U or D Key to select at 2 100 AT execute The TUNE indicator will light during autotunin...

Page 124: ...ontroller If power is turned ON for the Digital Controller before turning ON power for the load self tuning will not be performed properly and optimum control will not be achieved This procedure executes self tuning ST Operating Procedure 1 Press the M Key several times in the Initial Setting Level to display st ST Initial Setting Level 2 Press the U or D Key to select on ST ON The default is ON T...

Page 125: ... Robust Tuning Used for AT or ST When AT or ST is executed with RT selected PID constants are automatically set that make it hard for control performance to deteriorate even when the characteristics of the controlled object are changed RT can be set in the Advanced Function Setting Level when PID control has been set The RT mode cannot be selected while an analog input is set Selecting the RT mode...

Page 126: ...nipulated variable MV is saturated the amount of overshooting may be somewhat higher in comparison to PID control based on AT or ST in normal mode This procedure selects RT mode Operating Procedure 1 Press the M Key several times in the Advanced Function Setting Level to display rt RT robust tuning Advanced Function Setting Level 2 Press the U or D Key to select on RT ON The default is off Tempera...

Page 127: ...the Proportional Band 1 Press the M Key several times in the Adjustment Level to display the p Proportional Band parameter Adjustment Level 2 Press the U or D Key to set the value to 10 0 The default settings are as follows Temperature input C or F 8 0 Analog input FS 10 0 Setting the Integral Time 1 Press the M Key several times in the Adjustment Level to display the i Integral Time parameter Adj...

Page 128: ...eached and the temperature stabilizes Increased It takes a long time to reach the set point It takes time to achieve a stable state but overshooting undershooting and hunting are reduced Decreased Overshooting and undershooting occur Hunting occurs The Controller starts up faster Increased Overshooting undershooting and stabilization times are reduced but fine hunting occurs on changes in the curv...

Page 129: ...can be set are listed in the following table You can use an LBA 12 only for alarm 1 You cannot use an LBA on a Position proportional Model Set value Alarm type Alarm output operation Description of function When alarm value X is positive When alarm value X is negative 0 Alarm function OFF Output OFF No alarm 1 Upper and lower limit 1 2 Set the upward deviation in the set point for the alarm upper ...

Page 130: ...to the absolute value upper limit alarm 8 6 11 Absolute value lower limit with standby sequence A standby sequence is added to the absolute value lower limit alarm 9 6 12 LBA alarm 1 type only 7 13 PV change rate alarm 8 14 SP absolute value upper limit alarm This alarm type turns ON the alarm when the set point SP is higher than the alarm value X 15 SP absolute value lower limit alarm This alarm ...

Page 131: ...efer to PV Change Rate Alarm on page 4 35 17 MV absolute value lower limit alarm 9 Standard Control Standard Control This alarm type turns ON the alarm when the manipulated variable MV is lower than the alarm value X Heating Cooling Control Cooling MV Heating Cooling Control Cooling MV Always ON 18 RSP absolute value upper limit alarm 10 This alarm type turns ON the alarm when the remote SP RSP is...

Page 132: ...tput when the process value PV exceeds the set point SP by 10 C In this example the temperature unit is C Alarm 1 type 2 Upper limit alarm Alarm value 1 10 4 10 2 Alarm Values Alarm values are indicated by X in the table on the previous page When the upper and lower limits are set independently H is displayed for upper limit values and L is displayed for lower limit values To set the alarm value u...

Page 133: ...lue is set for the alarm value the PV will operate as a change rate alarm in the rising direction If a negative value is set the PV will operate as a change rate alarm in the falling direction Precautions for Correct Use If a shorter PV rate of change calculation period is set outputs set for the PV change rate alarm function may repeatedly turn ON and OFF for a short period of time It is therefor...

Page 134: ...alarm SP absolute value lower limit alarm The alarm output is ON while the SP is equal to or higher than the set value The alarm output is ON while the SP is equal to or lower than the set value MV absolute value upper limit alarm MV absolute value lower limit alarm The alarm output is ON while the MV is equal to or higher than the set value The alarm output is ON while the MV is equal to or lower...

Page 135: ...e once and then enters it again For example with a lower limit alarm the process value will normally be below the set point i e within the alarm range when the power supply is turned ON causing an alarm to be output If the lower limit alarm with a standby sequence is selected an alarm will not be output until the pro cess value increases above the alarm set value i e until it leaves the alarm rang...

Page 136: ...PF Key Use an event input For details on setting the PF Key refer to 5 18 Setting the PF Key For details on setting events refer to 5 4 Using Event Inputs z Summary of Alarm Operation The following figure summarizes the operation of alarms when the Alarm Type parameter is set to lower limit alarm with standby sequence and close in alarm is set Parameters 1 to 4 4 11 2 Alarm Latch Display Parameter...

Page 137: ... auxiliary output 1 You can use the output assignment parameters to change the output You can use an integrated alarm to output an OR of alarms 1 to 4 and the other alarms For details on the integrated alarm refer to 5 9 OR Output of Alarms z Parameters 4 12 1 HB Alarm Parameter No 1 display Value No 2 display Level HB ON OFF hbu OFF or ON default ON off on Advanced Function Setting Level Heater B...

Page 138: ...r Use the Heater Current 1 Value Monitor and Heater Current 2 Value Monitor parameters to check the current during actual operation If there is little difference between the current in normal and abnormal states detection may be unstable To stabilize detection set a current difference of at least 1 0 A for heaters lower than 10 0 A and at least 2 5 A for heaters of 10 0 A or higher If the heater c...

Page 139: ...details on the integrated alarm refer to 5 9 OR Output of Alarms Checking the Heater Current 1 Press the M Key several times in the Adjustment Level to display ct1 Heater Current 1 Value Monitor Adjustment Level 2 Check the heater current from the CT input that is used to detect heater burnout The monitoring range is 0 0 to 55 0 A Setting Heater Burnout Detection 1 Press the M Key several times in...

Page 140: ...ers to check the leakage current during actual operation Parameter No 1 display Value No 2 display Level HS Alarm Use hsu OFF or ON default ON off on Advanced Function Setting Level HS Alarm Latch hsl OFF or ON default OFF off on HS Alarm Hysteresis hsh 0 1 to 50 0 A default 0 1 A 0 1 to 50 0 HS Alarm 1 or 2 alarm current hs1 hs2 0 0 to 50 0 A default 50 0 A 0 0 to 50 0 Adjustment Level Leakage Cu...

Page 141: ...e CTs that can be used with the Digital Controller refer to A 2 Current Transformer CT 1 Single phase Heaters For single phase heaters install the CT in the position shown in the following diagram 2 Three phase Heaters When a 3 phase power supply is used regardless of the types of connecting lines two current transformers CTs are required to detect heater burnouts and heater shorts Setting the Lea...

Page 142: ...ations are not considered so be sure to take that into account when setting the detection current c V connecting lines Refer to the following diagram for CT installation positions Heater voltage fluctuations are not considered so be sure to take that into account when setting the detection current CT CT L o a d L o a d To CT input Load Load such as a heater AC line AC line Product To CT input Prod...

Page 143: ...on is unstable The setting range is 0 1 to 49 9 A Heater burnouts and heater shorts are not detected when the set value is 0 0 or 50 0 When the set value is 0 0 the HB alarm is always OFF and the HS alarm is always ON When the set value is 50 0 the HB alarm is always ON and the HS alarm is always OFF Set the total current value for normal heater operation to 50 A or less When a current value of 55...

Page 144: ...lows Heater burnout detection current 17 3 15 2 16 15 A Normal Burnout Normal Normal Burnout Current when there is a burnout 10 A 3 3 2 15 A Current when there is a burnout 10 A 3 1 3 10 A CT 15 A 15 A Load 200 V Load Load Product To CT input CT 10 A 10 A Load 200 V Load Load Product To CT input Burnout Heater burnout detection current Normal current Heater burnout current 2 15 10 2 12 5 A CT CT L...

Page 145: ... Using Three 200 VAC 2 kW Heaters The current when each phase is normal is 5 8 A 10 A 1 3 The heater burnout detection current for this connecting line is 5 4 A 5 8 5 2 Normal Normal Burnout Current when there is a burnout 10 A 1 3 3 2 5 A Current when there is a burnout 10 A 1 3 3 2 5 A CT CT Load L o a d L o a d 5 8 A 5 8 A 5 8 A 200 V 200 V 200 V Product To CT input Product To CT input Load suc...

Page 146: ...s follows Heater burnout detection current 10 0 2 5 A To enable detection in either case use 7 5 A as the heater burnout detection current Normal Normal Burnout Current when there is a burnout 10 A 1 2 5 A Current when there is a burnout 0 A CT CT L o a d L o a d 10 A 17 3 A 10 A 200 V 200 V 200 V Product To CT input Product To CT input CT CT L o a d L o a d 5 A 5 A 200 V 200 V 200 V Product To CT...

Page 147: ...ect either the manipulated variable for heating or the manipulated variable for cooling as the MV to be displayed for PV SP MV during heating and cooling control The MV Display Selection parameter is displayed only when heating cooling control is being performed and PV SP MV is selected in the PV SP Display Screen parameter or a Monitor Setting Item Display parameter 4 13 1 PV SP Display Selection...

Page 148: ...ic Operation 4 50 E5 C Digital Temperature Controllers User s Manual H174 Code Parameter Set value Displayed value Level odsl MV Display Selection o MV heating Advanced Function Setting Level c o MV cooling ...

Page 149: ...ate 5 17 5 6 1 SP Ramp 5 17 5 7 Using the Key Protect Level 5 19 5 7 1 Protection 5 19 5 7 2 Entering the Password to Move to the Protect Level 5 20 5 8 Displaying Only Parameters That Have Been Changed 5 22 5 8 1 Displaying Changed Parameters 5 22 5 9 OR Output of Alarms 5 24 5 9 1 Integrated Alarm 5 24 5 10 Alarm Delays 5 26 5 10 1 Alarm Delays 5 26 5 11 Loop Burnout Alarm Not Supported for Posi...

Page 150: ...ction of Square Roots 5 47 5 17 Setting the Width of MV Variation 5 49 5 17 1 MV Change Rate Limit 5 49 5 18 Setting the PF Key 5 51 5 18 1 PF Setting Function Key 5 51 5 19 Displaying PV SV Status 5 54 5 19 1 PV and SV Status Display Functions 5 54 5 20 Using a Remote SP 5 56 5 21 Controlling Valves Can Be Used with a Position proportional Model 5 58 5 22 Logic Operations 5 60 5 22 1 The Logic Op...

Page 151: ...lue input shift PVo PVi INRT INS z Moving Average The moving average operation reduces sudden changes in the input due to noise and other factors and can be enabled separately for each input The Moving Average Count parameter is used for the moving average It can be set to OFF 2 4 8 16 or 32 The default is OFF disabled The default is 8 for models other than the E5 C 0 Parameter Setting range Unit ...

Page 152: ...isplay on the Digital Controller to the point to be shifted Example Adjust the PV to 500 C 4 Set the Process Value Slope Coefficient parameter to the value that you found in step 2 Example Set the Process Value Slope Coefficient parameter to 0 840 5 Read off the PV after the setting is changed Example The PV will be displayed as 420 C 6 Find the difference between the anticipated PV i e the PV aft...

Page 153: ... Decimal Point parameter specifies the number of digits below the decimal point The following figure shows a scaling example for a 4 to 20 mA input After scaling the temperature can be directly read Here one place below the decimal point is set In this example scaling is set to display 4 to 20 mA as 10 0 to 95 0 Operating Procedure Setting the Input Type 1 Move to the Initial Setting Level in t In...

Page 154: ... display in l Scaling Lower Limit Initial Setting Level 2 Press the U or D Key to set the value to 100 The default is 0 Setting the Decimal Point 1 Press the M Key several times in the Initial Setting Level to display dp Decimal Point Initial Setting Level 2 Press the U or D Key to set the value to 1 The default is 0 0 in l Scaling Lower Limit 100 in l 0 dp Decimal Point 1 dp ...

Page 155: ...tatus Control Output 1 Assignment out1 Control output for heating Control Output 2 Assignment out2 Not assigned Auxiliary Output 1 Assignment sub1 Alarm 1 Auxiliary Output 2 Assignment sub2 Alarm 2 Auxiliary Output 3 Assignment E5CC E5EC E5AC only sub3 Alarm 3 Auxiliary Output 4 Assignment E5EC E5AC only sub4 Alarm 4 Parameter name Display Without control output 2 With control output 2 Standard He...

Page 156: ...ed also set the Dead Band Proportional Band Cooling Integral Time Cooling Derivative Time Cooling and Heating Cooling Tuning Method parameters z Dead Band For heating cooling control the dead band is set with the set point as its center The dead band width is the set value of the Dead Band parameter Adjustment Level Setting a negative value produces an overlapping band If an overlapping band is se...

Page 157: ... Control that is suitable for an application that does not have linear cooling characteristics such as plastic molding machines is performed The response is fast and the response characteristics are stable Linear Tuning Control that is suitable for an application that has linear cooling characteristics is performed Parameter Setting range Default Level Heating Cooling Tuning Method 0 Same as heati...

Page 158: ...PID ON OFF parameter to onof and set the Standard or Heating Cooling Parameter to h c to perform three position control A dead band an area where the MV is 0 can be set for either heating or cooling control Set point OFF ON Heating side Cooling side PV Reverse operation Hysteresis cooling Hysteresis heating Dead band ...

Page 159: ...ternal input signals event inputs z Using Event Inputs The following table shows the relationships between the ON OFF status of multi SP number switching bits 0 to 2 and the set point Note Any bits that are not assigned to event inputs are treated as being OFF z Using Key Operations You can select any of the set points 0 to 7 by changing the set value of the Multi SP Uses parameter The Multi SP Us...

Page 160: ...r The functions are described in detail below z Executing Run Stop Control When the Event Input Assignment parameter is set to STOP RUN STOP control is started when event input turns OFF Control is stopped when the input turns ON Alarm outputs however will be according to the process value The STOP indicator will light while control is stopped z Switching between Auto and Manual Control When the E...

Page 161: ... start when the event input turns ON Operation with a local SP will start when the event input turns OFF The RSP operation indicator will light during Remote SP Mode z Switching 100 AT Execute Cancel When the Event Input Assignment parameter is set to AT 2 100 AT Execute Cancel 100 AT will be executed when the event input turns ON and will be cancelled when the input turns OFF z Switching 40 AT Ex...

Page 162: ...parameter is set to LAT Alarm Latch Cancel all alarm latches alarms 1 to 4 heater burnout HS alarm latch will be cancelled when event input turns ON Parameters Event input ON 40 AT executed Setting Input contact Status Event input OFF Enabled Event input ON Disabled Setting Input contact Status Event input OFF Disabled Event input ON Enabled Setting Input contact Status Event input OFF Event input...

Page 163: ... value within the set range When the set point limiter is reset the set point is forcibly changed to the upper or lower limit value of the set point limiter if the set point is out of the limiter range Also when the input type and the temperature unit scaling upper limit value or lower limit value are changed the set point limiter is forc ibly reset to the input setting range or the scaling upper ...

Page 164: ...0 Set Point Lower Limit 100 Operating Procedure Setting the Set Point Upper Limit 1 Press the M Key several times in the Initial Setting Level to display sl h Set Point Upper Limit Initial Setting Level 2 Press the U or D Key to set the value to 1000 The default is 1300 Setting the Set Point Lower Limit 1 Press the M Key several times in the Initial Setting Level to display sl l Set Point Lower Li...

Page 165: ...point can be monitored in the Set Point During SP Ramp parameter Opera tion Level Use this parameter when monitoring SP ramp operation The SP ramp function operates in the same way when switching the set point using the multi SP func tion Parameters z Operation at Startup If the SP ramp function is enabled when the Controller is turned ON or when switching from STOP to RUN mode the process value r...

Page 166: ...amp operation depends on whether alarms are set to be based on the ramp set point or the target set point refer to the following diagrams The set point to be used is set in the Alarm SP Selection parameter PV SP PV SP Alarm SP Selection Ramp SP Alarm Type 1 Upper Lower Limits Alarm SP Selection Target SP Alarm Type 1 Upper Lower Limits SP PV Rising SP ramp Set point Power ON Time SP PV Falling Tim...

Page 167: ...el restricts movement to the Initial Setting Level Communications Setting Level and Advanced Function Setting Level 5 7 1 Protection Parameters are not protected when the set value is set to 0 The default is 0 The default is 1 0 oapt Level Set value 0 1 2 3 Operation Level PV Can be dis played Can be dis played Can be dis played Can be dis played PV SP Can be dis played and changed Can be dis play...

Page 168: ...e password 1234 Operating Procedure 1 Press the O and M Keys simultaneously for at least 3 sec onds default in the Operation Level 1 If a password is not set the Protect Level will be entered and oapt Operation Adjustment Protect will be displayed Protect Level 2 Press the M Key several times in the Protect Level to display prlp Password to Move to Protect Level 3 Press the O and U Keys simultaneo...

Page 169: ...f it is set to 0 the display will change to the Operation Adjustment Protect parameter and writing the parameters in the Protect Level will be enabled immediately Deleting the Password Password Deletion Example 5678 1 Press the O and M Keys simultaneously for at least 3 sec onds default in the Operation Level 1 pmov Move to Protect Level will be displayed Protect Level 2 Press the U or D Key to se...

Page 170: ...tting Level and Advanced Function Setting Level where there are many parameters This can also be used to protect the settings by not displaying unnecessary parameters after the required parameters have been changed Change chgp Changed Parameters Only in the Protect Level to ON 5 8 1 Displaying Changed Parameters Display Parameter Value Level chgp Changed Parameters Only OFF disabled or ON enabled ...

Page 171: ... considered to be at their default settings Example If the Input Type parameter is changed to 7 850 is considered to be the default setting of the Set Point Upper Limit parameter Refer to A 6 9 Initialization According to Parameter Changes for the parameters that are automatically initialized If the setting of a parameter is changed back to its default setting it will no longer be displayed To dis...

Page 172: ...trol Output Assignment out1 to out2 ALM Integrated alarm The Integrated Alarm Assignment parameter must be set separately alm Advanced Function Setting Level Auxiliary Output 1 to 4 Assignment sub1 to sub4 ALM Integrated alarm The Integrated Alarm Assignment parameter must be set separately alm Advanced Function Setting Level Integrated Alarm Assignment alma Set the sum of the following values for...

Page 173: ...t 1 Press the M Key several times in the Advanced Function Set ting Level to display sub2 Auxiliary Output 2 Assignment Advanced Function Setting Level 2 Press the U or D Key to select alm Integrated Alarm The default is alm2 Alarm 2 Setting the Integrated Alarm Assignment Parameter 1 Press the M Key several times in the Advanced Function Set ting Level to display alma Integrated Alarm Assignment ...

Page 174: ...is OFF is equal to or less than the OFF delay set time If an alarm turns OFF and then back ON during the ON delay time the time will be remeasured from the last time the alarm turns ON Also if an alarm turns ON and then back OFF during the OFF delay time the time will be remeasured from the last time the alarm turns OFF z Parameters Related to Alarm Delays Note1 The defaults are 0 i e the ON and O...

Page 175: ...Delay 1 Press the M Key several times in the Advanced Function Set ting Level to display a1on Alarm 1 ON Delay Advanced Function Setting Level 2 Press the U or D Key to set the value to 5 The default is 0 Setting the Alarm 1 OFF Delay 1 Press the M Key several times in the Advanced Function Set ting Level to display a1of Alarm 1 OFF Delay Advanced Function Setting Level 2 Press the U or D Key to s...

Page 176: ...eviation is reduced is at least equal to the LBA band 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 amount the control deviation is reduced is less than the LBA band the loop burnout alarm will turn ON If the LBA detection time LBA level LBA detection band and PID settings are not appropriate alarms may ...

Page 177: ...omatically set by auto tuning It is not set automatically however for heating cooling control If the optimum LBA detection time is not obtained by auto tuning set the LBA Detection Time parameter Advanced Function Setting Level z Determining the LBA Detection Time To manually set the LBA detection time set the LBA Detection Time parameter to twice the LBA reference time given below 1 Set the outpu...

Page 178: ...tting the LBA 1 Press the M Key several times in the Initial Setting Level to display alt1 Alarm 1 Type Initial Setting Level 2 Press the U or D Key to select 12 LBA The default is 2 upper limit Setting the LBA Detection Time 1 Press the M Key several times in the Advanced Function Set ting Level to display lba LBA Detection Time Advanced Function Setting Level 2 Press the U or D Key to set the va...

Page 179: ... Digital Temperature Controllers User s Manual H174 5 11 Loop Burnout Alarm Not Supported for Position proportional Models 5 5 11 1 Loop Burnout Alarm LBA 2 Press the U or D Key to set the value to 3 0 The default is 3 0 C F 3 0 lbab ...

Page 180: ... upper limit When operation is changed back to Automatic Mode the MV from immediately before the change is inherited and then gradually changes to the value for Automatic Mode to prevent the MV from changing rapidly This is called balanceless bumpless operation The manual operation is illustrated in the following figure when the Manual Output Method parameter is set to HOLD For a Position proporti...

Page 181: ...e to move to any displays except for the PV MV parameter during manual operation Press the O Key for at least one second from the PV MV parameter display in Manual Control Level to return to Automatic Mode and display the top parameter in the Operation Level To enable using the Auto Manual Switch parameter Operation Level you must set the Auto Manual Select Addition parameter Advanced Function Set...

Page 182: ...e is entered 2 Manual MV and SP Ramp If operating the SP ramp function will continue even when Manual Mode is entered Moving to the Manual Control Level with an Event Input If an event input is set to MANU auto manual you can use the event input to switch between Automatic Mode and Manual Mode We will set the PF Setting parameter to A M auto manual Operating Procedure Setting PID Control 1 Press t...

Page 183: ...see page Applying Changes to Numeric Values on page 3 8 but values changed with key operations are reflected in the control output immediately Setting the Manual MV with the S Key 1 Press the S Key in the Operation Level to enter the Manual Control Level Operation Level 2 Press the U or D Key to set the manual MV In this example the MV is set to 50 1 PV MV 0 0 25 50 0 25 ...

Page 184: ...tional Model but the setting will be disabled 3 This function can be set for standard control or for a Position proportional Model but the setting will be disabled 4 This parameter is displayed only for a Position proportional Model and only when there is a potentiometer input 5 13 1 Transfer Output Function Precision User calibration 0 3 FS Supported Setting range Default 4 20 4 to 20mA 4 20 1 5v...

Page 185: ...ng Upper Limit Scaling Lower Limit Set Point Upper Limit Set Point Lower Limit or Temperature Unit If the MV for heating or MV for cooling is selected the Transfer Output Lower Limit and Transfer Output Upper Limit parameters will be initialized to 100 0 and 0 0 respectively when a switch is made between standard control and heating cooling control using the Standard or Heating Cooling parameter T...

Page 186: ...tting the Transfer Output Upper Limit 1 Press the M Key several times in the Initial Setting Level to display tr h Transfer Output Upper Limit Initial Setting Level 2 Press the U or D Key to set the value to 200 The default is 1300 Setting the Transfer Output Lower Limit 1 Press the M Key several times in the Initial Setting Level to display tr l Transfer Output Lower Limit Initial Setting Level 2...

Page 187: ...Analog Inputs and the setting range is OFF or 0 01 to 99 99 z Program Pattern Either of two program patterns can be selected The simple program operation will not be performed if the Program Pattern parameter is set to OFF 1 Pattern 1 STOP Control will stop and the STOP mode will be entered when the program has ended 5 14 1 Simple Program Function Parameter name Display Set monitor values Unit Dis...

Page 188: ...ted or reset the simple program When this is done the Program Start parameter functions as a monitor display only and cannot be changed using key operations If the Program Pattern parameter is set to OFF the event input assignment setting will be initialized to None z Soak Time and Wait Band The wait band is the band within which the process value is stable in respect to the set point The soak tim...

Page 189: ...r CONT the Auxiliary Output 1 Assignment parameter will automatically be set to the END output When the Program Pattern parame ter is changed from STOP or CONT to OFF the Alarm 1 Output Assignment parameter will automati cally be initialized to ALM1 or to HA for Controllers that have HB or HS alarms Clearing the Program End Status The program END output and display will be cleared when the Program...

Page 190: ...o select stop STOP The default is off Setting the Soak Time 1 Press the M Key several times in the Adjustment Level to dis play soak Soak Time Adjustment Level 2 Press the U or D Key to set the value to 10 The default is 1 min or h Setting the Wait Band 1 Press the M Key several times in the Adjustment Level to dis play wt b Wait Band Adjustment Level 2 Press the U or D Key to set the value to 3 0...

Page 191: ...n soak time expires END flashes on the No 2 display and the program END output turns ON 5 The Program Start parameter is changed from STRT to RSET using either an event or key oper ations The END display is cleared and the program END output turns OFF 6 Key operations are used to switch the RUN STOP status to RUN with the Program Start parame ter set to RSET stopped Normal control operation is sta...

Page 192: ...ill apply to the cooling side if the MV is negative and to the heating side if the MV is positive The default is 0 0 so an MV will not be output for either standard or heating cooling control Position proportional Models You can select between open close and hold for floating control or when the Direct Setting of Position Proportional MV parameter is set to OFF For open only the open output turns ...

Page 193: ...ault setting is to hold so both outputs are turned OFF If you set the Direct Setting of Position Proportional MV parameter to OFF for close control you can specify the valve opening The default setting is 0 0 which means that the open output and close output will be adjusted so that the valve opening will go to 0 Note The order of priority with respect to the manual MV and the MV at Stop is as fol...

Page 194: ...n the following diagram When the Manual MV Limit Enable parameter is set to ON the setting range will be the MV lower limit to the MV upper limit PID calculations MV upper limit MV Time MV lower limit MV at PV Error Input error RSP input error Potentiometer input error close control RUN STOP MV at Stop Manual MV Auto Manual Output ...

Page 195: ...will be 0 0 If the PV input is lower than 0 0 or higher than 100 0 extraction of the square root will not be executed so the result will be equal to the PV input The low cut point is set as normalized data for each input with 0 0 as the lower limit and 100 0 as the upper limit for the input setting range Parameter name Setting rage Unit Default Level Extraction of Square Root Enable OFF Disabled O...

Page 196: ... Extraction of Square Root Low cut Point 1 Press the M Key several times in the Adjustment Level to dis play sqrp Extraction of Square Root Low cut Point Adjustment Level 2 Press the U or D Key to set the value to 10 0 The default is 0 0 0 0 sqrp Extraction of Square Root Low cut Point 10 0 sqrp ...

Page 197: ...for a Position proportional Model If the change in the MV exceeds this setting the MV will be changed by the MV change rate limit until the calculated value is reached This function is disabled when the setting is 0 0 The MV change rate limit does not function in the following situations In Manual Mode During ST execution Cannot be set when ST is ON During AT execution During ON OFF control While ...

Page 198: ...e U or D Key to select pid PID The default is onof ON OFF control Turning OFF Self tuning 1 Press the M Key several times in the Initial Setting Level to display st ST self tuning Initial Setting Level 2 Press the U or D Key to set the value to off The default is on Setting the MV Change Rate Limit 1 Press the M Key several times in the Adjustment Level to dis play orl MV Change Rate Limit Adjustm...

Page 199: ...ssed 2 This function is enabled when PF Key Protect is OFF 5 18 1 PF Setting Function Key PF Setting Advanced Function Setting Level Pressing the PF Key for at least one second executes the operation set in the PF Setting parameter The default is shft digit shift Set value Display Setting Function OFF off Disabled Does not operate as a function key RUN run RUN Specifies RUN status STOP stop STOP S...

Page 200: ... opening for Position pro portional Model Can be set SP 1 3 PV SP Soak time remain Can be set SP 1 4 Proportional band P Can be set p 5 Integral time I Can be set i 6 Derivative time D Can be set d 7 Alarm value 1 Can be set al 1 8 Alarm value upper limit 1 Can be set al1h 9 Alarm value lower limit 1 Can be set al1l 10 Alarm value 2 Can be set al 2 11 Alarm value upper limit 2 Can be set al2h 12 A...

Page 201: ...ation Level if the M Key or the O Key is pressed This procedure sets the PF Setting parameter to PFDP and the Moni tor Setting Item 1 parameter to 7 Alarm Value 1 Operating Procedure Setting the PF Key 1 Press the M Key several times in the Advanced Function Set ting Level to display pf PF Setting Advanced Function Setting Level 2 Press the U or D Key to select pfdp Monitor Setting Item The defaul...

Page 202: ... SP is selected for the Monitor Setting Item parameter 5 19 1 PV and SV Status Display Functions Set value Display Function OFF off No PV status display Manual manu MANU is alternately displayed during manual control Stop stop STOP is alternately displayed while operation is stopped Alarm 1 alm1 ALM1 is alternately displayed during Alarm 1 status Alarm 2 alm2 ALM2 is alternately displayed during A...

Page 203: ...tus alm ALM is alternately displayed when Alarm 1 2 3 or 4 is set to ON Heater Alarm ha HA is alternately displayed when an HB alarm or HS alarm is ON The following procedure sets the PV Status Display Function parameter to ALM1 Operating Procedure 1 Press the M Key several times in the Advanced Function Set ting Level to display pvst PV Status Display Function Advanced Function Setting Level 2 Pr...

Page 204: ...utside of this range are treated as out of range input values RSP input errors and clamped to the upper or lower limit The RSP indicator will flash in Remote SP Mode Also the Remote SP Monitor will flash on the No 2 display in any SP Mode When you use the remote SP input value as the control SP it is restricted by the set point upper limit and the set point lower limit Parameter Setting range Unit...

Page 205: ...he local SP inherits the remote SP value after switching from remote SP to local SP To enable the SP tracking function set the SP Tracking parameter to ON SP tracking operates as follows 1 Switching to remote SP when the SP is LSP1 will result in switching to RSP2 2 The operation will proceed according to remote SP inputs 3 If the SP tracking function is enabled the SP will become LSP2 after switc...

Page 206: ...pletely open and completely closed because the wiring is wrong The value of the potentiometer input is incorrect because of a broken wire noise or other factor Note Do not change to any other parameter during calibration z Travel Time The Travel Time parameter is set to the time from when the valve is completely open until it is completely closed The Travel Time parameter is set automatically when...

Page 207: ...iometer not connected or potentiometer input error Parameter name Display Set monitor values Default Level Close Floating clfl FLOT Floating control CLOS Close control FLOT Initial Setting Level Motor Calibration calb OFF ON ERR Error occurred OFF Travel Time mot 0 to 999 s 30 Valve Opening Monitor V m Normal 10 0 to 110 0 Error Operation Level Position Proportional Dead Band db Close control 0 1 ...

Page 208: ...ion Always OFF the default when the work bits are not to be used When logic operations are being used a dot will be displayed between the first two digits on the No 2 display of the Adjustment Level display Note The four numeric digits to identify the product code are displayed in the No 2 display Logic operations are set using the CX Thermo z Starting Logic Operations There are two ways to start ...

Page 209: ...dow Set each of the parameters 1 Displaying the Library Import Dialog Box Logic operation samples for specific cases are set in the library in advance Examples of settings for specific cases are loaded by selecting them from the library list and clicking the OK Button Example Selecting Library 1 2 Switching Work Bit Operations Select the work bit logic operations from the Operation of Work Bit 1 t...

Page 210: ...t them to No operation Always OFF the default No operation AlwaysOFF Operation 1 A and B or C and D When conditions A and B or conditions C and D are satisfied Operation 2 A or C and B or D When condition A or C and condition B or D are satisfied Operation 3 A or B or C or D When condition A B C or D is satisfied Operation 4 A and B and C and D When conditions A B C and D are all satisfied ...

Page 211: ...t input 6 external input 9 Alarm 1 10 Alarm 2 11 Alarm 3 12 Alarm 4 13 Control output heating 14 Control output cooling 15 Input error 16 RSP input error 17 HB heater burnout alarm 18 HS alarm 19 Auto Manual 20 RUN STOP 21 RSP LSP 22 Program start 23 AT Execute Cancel 24 SP ramp operating 25 Multi SP No switching bit 0 26 Multi SP No switching bit 1 27 Multi SP No switching bit 2 28 Program end ou...

Page 212: ... or minutes for the ON OFF delay time unit The default is seconds If the Work Bit Operation Type is set to anything but OFF the Work Bit ON Delay and Work Bit OFF Delay will be displayed in the Adjustment Level and the settings can be changed with key operations 10 Changing Event Input Data Select the event input conditions from the following setting ranges Normally open Normally closed Normally o...

Page 213: ...s Control output and auxiliary output assignments can be changed The items that can be changed depend on the Controller model For details refer to 4 6 Setting Output Specifications Assigning a work bit to either a control output or to an auxiliary output is also considered to be the same as assigning an alarm For example if work bit 1 is set for the Auxiliary Output 1 Assignment parameter then ala...

Page 214: ...0 Always OFF Work bit 1 input assignment C 0 Always OFF Work bit 1 input assignment D 0 Always OFF 4 Invert work bit 1 Click Normally open to change it to Normally closed 5 Assign RUN STOP to event input 2 Set 5 Work bit 1 for the event input data for event input 2 and set RUN STOP for the assignment function 6 Closing the Logic Operation Editor Dialog Box Click the Close Button This completes the...

Page 215: ... Operations Operating Procedure This procedure outputs alarm 1 status to auxiliary output 1 during operation RUN A library object is used to make the setting 1 Select Logic Operation Editor from the CX Thermo tree and click the Start Button 2 Click the Import of Library Button Alarm 1 RUN STOP Work bit 1 Always OFF Always OFF ...

Page 216: ...ut assignment A 7 Alarm 1 Work bit 1 input assignment B 19 Invert for RUN STOP Work bit 1 input assignment C 0 Always OFF Work bit 1 input assignment D 0 Always OFF Auxiliary output 1 Work bit 1 4 Closing the Logic Operation Editor Dialog Box Click the Close Button This completes the procedure for setting parameters using the CX Thermo Transfer the settings to the Controller to set the Controller ...

Page 217: ...ed in this Section 6 2 6 2 Protect Level 6 3 6 3 Operation Level 6 7 6 4 Adjustment Level 6 18 6 5 Monitor Setting Item Level 6 38 6 6 Manual Control Level 6 39 6 7 Initial Setting Level 6 41 6 8 Advanced Function Setting Level 6 59 6 9 Communications Setting Level 6 92 Parameters ...

Page 218: ...e Auxiliary Output 1 to 4 Assignment parameters For example when alarm 1 is set for the Control Output 1 Assignment parameter it will be specified that alarm 1 is assigned Assigning a work bit to either control output 1 or 2 or to auxiliary output 1 to 4 is also considered to be the same as assigning an alarm For example if work bit 1 is set for the Auxiliary Output 1 Assignment parameter then ala...

Page 219: ... icpt 0 pmov off chgp Parameter Mask Enable Displayed only when a parameter mask is set M M M M M M M M 0 Parameters that are protected will not be displayed and their settings cannot be changed Control in Progress Operation Level Adjustment Level Protect Level Power ON Press the O Key for less than 1 s Press the O M Keys for at least 1 s Press the O M keys display will flash Press the O M Keys fo...

Page 220: ... Can be dis played and changed Can be dis played and changed Can be dis played and changed Can be dis played Others Can be dis played and changed Can be dis played and changed Cannot be displayed and moving to other lev els is not possible Cannot be displayed and moving to other lev els is not possible Adjustment Level Can be dis played and changed Cannot be displayed and moving to other lev els i...

Page 221: ...all protect indication will light when setting is ON pfpt PF Key Protect z PF Key Protect This parameter enables and disables PF Key operation chgp Changed Parameters Only This parameter allows you to display only the parameters that have been changed from their default settings Function Setting Set value Description OFF default Settings can be changed using key operations ON Settings cannot be ch...

Page 222: ... the password contact your OMRON sales representative pmsk Parameter Mask Enable This parameter is displayed only when a parameter mask has been set from the Setup Tool This parameter turns the parameter mask function ON and OFF prlp Password to Move to Protect Level To prevent setting the password incorrectly the U and O Keys or D and O Keys must be pressed simultaneously to set the password Set ...

Page 223: ... M M 0 al4h 0 al4l 0 al 4 M M M M M M Operation Level Adjustment Level Initial Setting Level Communi cations Setting Level Operation Level Page Page Process Value Set Point 1 Process Value Set Point 2 Auto Manual Switch Multi SP Set Point Selection Remote SP Monitor Set Point During SP Ramp Heater Current 1 Value Monitor Heater Current 2 Value Monitor Leakage Current 1 Monitor Leakage Current 2 Mo...

Page 224: ...n Setting Level Page 6 88 Function Setting Set value No 1 display No 2 display No 3 display E5EC E5AC only 0 Nothing is displayed Nothing is displayed Nothing is displayed 1 Process value Set point Nothing is displayed 2 Process value Nothing is displayed Nothing is displayed 3 Set point SP character display Nothing is displayed 4 Process value Set point MV valve opening for Position proportional ...

Page 225: ... Points 0 to 7 The Number of Multi SP Points parameter must not be set to OFF and the Event Input Assignment 1 to Event Input Assignment 6 parameters must not be set to Multi SP No switching bit 0 to Multi SP No switching bit 2 To use the multi SP function preset the eight set points SP 0 to 7 in the Adjustment Level and then switch the set point either by operating the keys or by using external i...

Page 226: ...nt Level Page 6 33 SP Ramp Fall Value Adjustment Level Page 6 33 Set Point Upper Limit Initial Setting Level Page 6 44 Set Point Lower Limit Initial Setting Level Page 6 44 ct1 Heater Current 1 Value Monitor HB and HS alarms must be supported The HB ON OFF parameter must be set to ON This parameter measures and displays the heater current value Heater burnout is not detected if the ON time for the...

Page 227: ... Related Parameters Heater Burnout Detection 1 Adjustment Level Page 6 22 Heater Burnout Detection 2 Adjustment Level Page 6 23 HB ON OFF Advanced Function Setting Level Page 6 63 Error Display ct2 Page A 13 lcr1 Leakage Current 1 Monitor HB and HS alarms must be supported The HS Alarm Use parameter must be set to ON The heater current is measured and the leakage current 1 monitor is displayed The...

Page 228: ...l Page 6 24 HS Alarm 2 Adjustment Level Page 6 25 HS Alarm Use Advanced Function Setting Level Page 6 74 Error Display lcr2 Page A 13 prst Program Start The Program Pattern parameter must not be set to OFF The RUN STOP status will automatically switch to RUN when this parameter is set to STRT The simple program will stop when this parameter is set to RSET This parameter will function as a monitor ...

Page 229: ...12 Soak Time Adjustment Level Page 6 31 Wait Band Adjustment Level Page 6 32 Program Pattern Initial Setting Level Page 6 46 Soak Time Unit Advanced Function Setting Level Page 6 80 r s RUN STOP The Event Input Assignment 1 to 6 parameters must not be set to RUN STOP When run RUN is selected control is started When stop STOP is selected control is stopped The STOP indicator will light when control...

Page 230: ...analog input it depends on the Decimal Point parameter setting Alarms Other Than an MV Alarm MV Alarms z Related Parameters Input Type Initial Setting Level Page 6 42 Scaling Upper Limit Scaling Lower Limit Initial Setting Level and Decimal Point Initial Setting Level Page 6 43 Alarm 1 to 4 Type Initial Setting Level Page 6 47 Alarm 1 to 4 Hysteresis Initial Setting Level Page 6 51 Standby Sequenc...

Page 231: ... al4l Alarm Value Lower Limit 4 These parameters set the upper and lower limits for alarms 1 to 4 During temperature input the decimal point position depends on the currently selected sensor and during analog input it depends on the Decimal Point parameter setting z Related Parameters Input Type Initial Setting Level Page 6 42 Scaling Upper Limit Scaling Lower Limit and Decimal Point Initial Setti...

Page 232: ...s OFF and the manipulated variable is not displayed z Related Parameters MV Display Advanced Function Setting Level Page 6 67 c o MV Monitor Cooling The control system must be set to heating cooling control The MV Display parameter must be set to ON During heating cooling control the manipulated variable on the control output cooling is monitored The default is OFF and the manipulated variable is ...

Page 233: ... 4 This parameter is used to monitor the valve opening for position proportional control The valve opening can be monitored if a potentiometer is connected and motor calibration is executed z Related Parameters Motor Calibration Initial Setting Level Page 6 57 PV SP Display Selection Advanced Function Setting Level Page 6 88 Function Monitor Control Monitor range Unit Position proportional control...

Page 234: ... set points 0 to 7 in the Adjustment Level are the set values for switching the set point during multi SP input The following items are displayed for Controllers with CT Inputs Heater current monitors Leakage current monitors HB alarm detection and HS alarm detection Adjustment level parameters can be changed after setting the Operation Adjustment Protect parameter to 0 Displays and changing level...

Page 235: ...nt 1 Monitor Leakage Current 2 Monitor Heater Burnout Detection 1 Heater Burnout Detection 2 HS Alarm 1 HS Alarm 2 SP 0 SP 1 SP 2 Proportional Band Integral Time Derivative Time Dead Band Manual Reset Value Hysteresis Heating Hysteresis Cooling Soak Time Wait Band MV at Stop MV at PV Error SP Ramp Set Value MV Upper Limit MV Lower Limit MV Change Rate Limit Page Page Page SP 3 SP 4 SP 5 SP 6 SP 7 ...

Page 236: ...d cooling control or for floating position proportional control For heating cooling control select the tuning methods that is suitable for the cooling control characteristics in the Heating Cooling Tuning Method parameter If autotuning is performed with the default settings the cooling PID constants i e Proportional Band Cooling Integral Time Cooling and Derivative Time Cooling parameters have the...

Page 237: ...otocol format 4 z Related Parameters Communications Setting Level Page 6 92 Protocol Setting Communications Unit No Communications Baud Rate Communications Data Length Communications Parity and Communications Stop Bits spmd SP Mode There must be a remote SP input The ST parameter must be set to OFF and the Remote SP Enable parameter must be set to ON The Event Input Assignment 1 to Event Input Ass...

Page 238: ...arameters Heater Burnout Detection 1 Adjustment Level Page 6 22 Heater Burnout Detection 2 Adjustment Level Page 6 23 HB ON OFF Advanced Function Setting Level Page 6 63 Error Displays ct1 Page A 13 hb1 Heater Burnout Detection 1 HB and HS alarms must be supported The HB ON OFF parameter must be set to ON The heater burnout alarm is output when the heater current value falls below the setting of t...

Page 239: ...ent 2 Value Monitor parameter z Related Parameters Heater Burnout Detection 1 Adjustment Level Page 6 22 Heater Burnout Detection 2 Adjustment Level Page 6 23 Error Displays ct2 Page A 13 hb2 Heater Burnout Detection 2 HB and HS alarms must be supported two CTs The HB ON OFF parameter must be set to ON The heater burnout alarm is output when the heater current value falls below the setting of this...

Page 240: ...he Leakage Current 1 Monitor parameter z Related Parameters HS Alarm 1 Adjustment Level Page 6 24 HS Alarm 2 Adjustment Level Page 6 25 HS Alarm Use Advanced Function Setting Level Page 6 74 Error Displays lcr1 Page A 13 hs1 HS Alarm 1 HB and HS alarms must be supported The HS Alarm Use parameter must be set to ON An HS alarm is output when the leakage current value exceeds the setting of this par...

Page 241: ...ash the Leakage Current 2 Monitor parameter z Related Parameters HS Alarm 1 Adjustment Level Page 6 24 HS Alarm 2 Adjustment Level Page 6 25 HS Alarm Use Advanced Function Setting Level Page 6 74 Error Displays lcr2 Page A 13 hs2 HS Alarm 2 HB and HS alarms must be supported two CTs The HS Alarm Use parameter must be set to ON An HS alarm is output when the leakage current value exceeds the settin...

Page 242: ...an be selected by operating the keys on the front panel or by using event inputs When the set point has been changed the set value of the set point 0 to 7 selected by the multi SP inputs is also changed to the same value The decimal point position depends on the selected sensor During analog input it depends on the Decimal Point parameter setting z Related Parameters Process Value Set Point Operat...

Page 243: ...42 inrt Process Value Slope Coefficient This parameter sets a factor to apply to the input to compensate the process value The resulting value is displayed as the process value and used in control rss Remote SP Input Shift There must be a remote SP input This parameter sets a compensation value to add to the remote SP input to compensate it The compensated value is displayed as the process value a...

Page 244: ...efers to a control action that is proportional to the time integral of the deviation With proportional control there is normally an offset control error Proportional action is thus used in combination with integral action As time passes this control error disappears and the control temperature process value comes to agree with the set point D action Refers to a control action that is proportional ...

Page 245: ...r is changed z Related Parameters AT Execute Cancel Adjustment Level Page 6 20 Integral Derivative Time Unit Advanced Function Setting Level Page 6 65 Setting Parameter Setting range Unit Default Proportional Band Temperature input 0 1 to 999 9 C or F 8 0 Analog input FS 10 0 Integral Time Integral Derivative Time Unit of 1 s Standard heating cooling or close position proportional control 0 to 999...

Page 246: ...r a heating cooling control of r Manual Reset Value The control must be standard control and 2 PID control The Integral Time parameter must be set to 0 This parameter sets the required manipulated variable to remove offset during stabilization of P or PD control z Related Parameters Integral Time Adjustment Level Page 6 28 PID ON OFF Initial Setting Level Page 6 44 Function Setting Setting range U...

Page 247: ...g side z Related Parameters PID ON OFF Initial Setting Level Page 6 44 Standard or Heating Cooling Initial Setting Level Page 6 45 soak Soak Time The Program Pattern parameter must not be set to OFF This parameter sets the time for the control operation when using the simple program function z Related Parameters Program Start Operation Level Page 6 12 Soak Time Remain Operation Level Page 6 13 Wai...

Page 248: ...meter sets the MV to use when the RUN STOP status changes from RUN to STOP z Related Parameters RUN STOP Operation Level Page 6 13 MV at Stop and Error Addition Advanced Function Setting Level Page 6 71 Close Floating Initial Setting Level Page 6 57 Direct Setting of Position Proportional MV Advanced Function Setting Level Page 6 84 000 Function Setting Setting range Unit Unit Temperature input OF...

Page 249: ...th per unit of time as the SP ramp set value and the SP ramp fall value The SP ramp function is disabled if this parameter is set to OFF For a temperature input the decimal point positions of the SP ramp set value and SP ramp fall value depend on the currently selected sensor and for an analog input they depend on the Decimal Point parameter 000 Function Setting Control method Setting range Unit D...

Page 250: ...alue will be the output level MV Upper Limit MV Lower Limit The MV for the cooling control output during heating cooling control is expressed as a negative value z Related Parameters PID ON OFF Initial Setting Level Page 6 44 ST Initial Setting Level Page 6 45 Close Floating Initial Setting Level Page 6 57 Function Setting Control method Setting range Unit Default Standard control Close position p...

Page 251: ... ST execution Cannot be set when ST is ON During AT execution During ON OFF control While stopped MV output during STOP During MV output when error occurs z Related Parameters Proportional Band Adjustment Level Page 6 28 db Position Proportional Dead Band A Position proportional Model must be used When the difference between the MV and the valve opening is within the value that is set for the Posi...

Page 252: ...t be an analog input and the Extraction of Square Root Enable parameter must be set to ON This parameter sets the extraction of square root low cut point used for the inputs The data after extracting the square root is shown below The low cut point is used for extracting the square root for flowrate sensors z Related Parameters Extraction of Square Root Enable Initial Setting Level Page 6 58 Funct...

Page 253: ...iliary Output 1 to 4 Assignment Advanced Function Setting Level Page 6 79 plcm Communications Monitor Communications must be supported The Protocol Setting parameter must be set to Host Link FINS or the MC Protocol The Communications Monitor parameter displays the communications cycle time of the E5 C If communications are not possible with the PLC c err is displayed When communications are restor...

Page 254: ...Operation Level Power ON Adjustment Level Monitor Setting Item Level Control in progress Press the O Key for less than 1 s S Key S Key Set value Setting Remarks Monitor Setting Display 0 Disabled 1 PV SP Multi SP Can be set SP 1 2 PV SP MV valve opening for Position proportional Models Can be set SP 1 3 PV SP Soak time remain Can be set SP 1 4 Proportional band P Can be set p 5 Integral time I Can...

Page 255: ...forming Manual Control The MANU indicator will light during manual control During manual operation it is not possible to move to any displays other than the PV MV Manual MV a m Press the O Key for at least 1 s display will flash Operation Level Power ON Adjustment Level Press the O Key for less than 1 s Press the S Key for at least 1 s Manual Control Level Press the O Key for at least 3 s Press th...

Page 256: ...ard or Heating Cooling Initial Setting Level Page 6 45 Function 100 50 0 25 PV SP Manual MV 50 0 25 PV Manual MV Monitor range Unit Process value Temperature According to indication range for each sensor Analog Scaling lower limit 5 FS to Scaling upper limit 5 FS Refer to A 7 Sensor Input Setting Range Indication Range Con trol Range EU Set point SP lower limit to SP upper limit EU Setting range U...

Page 257: ... 200 sl l M onof cntl M stnd s hc M on st M off ptrn M M or r orev M 2 alt1 M 0 2 alh1 M 2 alt2 M 0 2 alh2 M 2 alt3 M 0 2 alh3 M 2 alt4 M 0 2 alh4 M 4 20 o1st M 4 20 o2st M M M 100 0 tr h M 0 0 tr l M msp0 ev 1 M stop ev 2 M none ev 3 M none ev 4 M none ev 5 M none ev 6 M flot clfl M off calb M 20 c cp M off tr t 4 20 trst M 30 mot off sqr 0 amov Move to Advanced Function Setting Level ST Event In...

Page 258: ...ce thermometer Pt100 0 200 to 850 300 to 1500 1 199 9 to 500 0 199 9 to 900 0 2 0 0 to 100 0 0 0 to 210 0 JPt100 3 199 9 to 500 0 199 9 to 900 0 4 0 0 to 100 0 0 0 to 210 0 Thermocouple K 5 default 200 to 1300 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 11 200 to 600 300 to 1100 L 12 1...

Page 259: ...The input type must be set for a temperature input Set the temperature input unit to either C or F z Related Parameters Input Type Initial Setting Level Page 6 42 Function Setting Parameter name Setting range Default Scaling Upper Limit Scaling lower limit 1 to 9999 100 Scaling Lower Limit 1999 to scaling upper limit 1 0 Parameter name Setting range Default Decimal Point 0 to 3 0 Set value Setting...

Page 260: ...nt parameter setting z Related Parameters Input Type Initial Setting Level Page 6 42 Temperature Unit Initial Setting Level Page 6 43 cntl PID ON OFF A Standard Model must be used This parameter selects 2 PID control or ON OFF control The auto tuning and self tuning functions can be used in 2 PID control z Related Parameters AT Execute Cancel Adjustment Level Page 6 20 Manual Reset Value Adjustmen...

Page 261: ...tion Level Page 6 16 Dead Band Adjustment Level Page 6 30 Hysteresis Heating and Hysteresis Cooling Adjustment Level Page 6 31 Control Period Heating and Control Period Cooling Initial Setting Level Page 6 46 Control Output 1 and 2 Assignment Advanced Function Setting Level Page 6 78 Auxiliary Output 1 to 4 Assignment Advanced Function Setting Level Page 6 79 st ST self tuning The control must be ...

Page 262: ...trol must be set to heating cooling control These parameters set the output periods Set the control periods taking the control characteristics and the electrical life of the relay into consideration For standard control use the Control Period Heating parameter The Control Period Cooling parameter cannot be used When the heating control output is a current output the Control Period Heating paramete...

Page 263: ... You cannot use an LBA on a Position proportional Model Set value Alarm type Alarm output operation Description of function When alarm value X is positive When alarm value X is negative 0 Alarm function OFF Output OFF No alarm 1 Upper and lower limit 1 2 Set the upward deviation in the set point for the alarm upper limit H and the lower deviation in the set point for the alarm lower limit L The al...

Page 264: ...he absolute value upper limit alarm 8 6 11 Absolute value lower limit with standby sequence A standby sequence is added to the absolute value lower limit alarm 9 6 12 LBA alarm 1 type only 7 13 PV change rate alarm 8 14 SP absolute value upper limit alarm This alarm type turns ON the alarm when the set point SP is higher than the alarm value X 15 SP absolute value lower limit alarm This alarm type...

Page 265: ...V Change Rate Alarm on page 4 35 17 MV absolute value lower limit alarm 9 Standard Control Standard Control This alarm type turns ON the alarm when the manipulated variable MV is lower than the alarm value X Heating Cooling Control Cooling MV Heating Cooling Control Cooling MV Always ON 18 RSP absolute value upper limit alarm 10 This alarm type turns ON the alarm when the remote SP RSP is higher t...

Page 266: ...on the Alarm 1 Type is not displayed for the default settings To use alarm 1 set an output assignment to alarm 1 Refer to 4 6 3 Assigned Output Functions Assigning Control Outputs Is Not Supported for Position proportional Models z Related Parameters Alarm Value 1 to 4 Operation Level Page 6 14 Alarm Value Upper Limit 1 to 4 and Alarm Value Lower Limit 1 to 4 Operation Level Page 6 15 Alarm 1 to 4...

Page 267: ...ters set the hysteresis for alarms 1 2 3 and 4 Alarms Other Than an MV Alarm MV Alarms z Related Parameters Alarm Value 1 to 4 Operation Level Page 6 14 Alarm Value Upper Limit 1 to 4 and Alarm Value Lower Limit 1 to 4 Operation Level Page 6 15 Alarm 1 to 4 Type Initial Setting Level Page 6 47 Standby Sequence Reset Advanced Function Setting Level Page 6 62 Auxiliary Output 1 to 4 Open in Alarm Ad...

Page 268: ...hese parameters set the output signal for linear current outputs Select 4 to 20 mA or 0 to 20 mA for the signal trst Transfer Output Signal There must be a transfer output This parameter sets the output signal for the transfer output Select 4 to 20 mA or 1 to 5 V 000 Function Setting Setting range Default 4 20 4 to 20mA 0 20 0 to 20mA 4 20 000 Function Setting Setting range Default 4 20 4 to 20mA ...

Page 269: ...sition proportional Model but the setting will be disabled 3 This function can be set for standard control or for a Position proportional Model but the setting will be disabled 4 This setting is displayed only for a Position proportional Model z Related Parameter Transfer Output Upper Limit and Transfer Output Lower Limit Initial Setting Level Page 6 54 000 Function Setting Transfer output type De...

Page 270: ...ng is displayed only for a Position proportional Model z Related Parameter Transfer Output Type Initial Setting Level Page 6 53 000 000 Function Setting Transfer output type Setting range Default Unit Transferoutput lower limit Transferoutput upper limit Set point 1 SP lower limit to SP upper limit SP lower limit SP upper limit EU Set point during SP ramp SP lower limit to SP upper limit PV Temper...

Page 271: ... assigned to event inputs 1 to 6 RUN STOP Auto Manual Switch Program Start Invert Direct Reverse Operation SP Mode Switch 100 AT Execute Cancel 40 AT Execute Cancel Setting Change Enable Disable Communications Writing Enable Disable Alarm Latch Cancel Multi SP No Switching Bit 0 Multi SP No Switching Bit 1 Multi SP No Switching Bit 2 000 000 Function Default Event Input Assignment 1 msp0 Event Inp...

Page 272: ... relationships between the ON OFF status of multi SP number switching bits 0 to 2 and the set point Note Any bits that are not assigned to event inputs are treated as being OFF z Related Parameter SP 0 to 7 Adjustment Level Page 6 26 Setting Setting Function none None stop RUN STOP manu Auto Manual prst Program Start 1 drs Invert Direct Reverse Operation rsp SP Mode Switch 2 at 2 100 AT Execute Ca...

Page 273: ...eter to ON the valve will open completely and close completely and then the setting of the parameter will change to OFF when the measure ment has been completed ERR will be displayed if any of the following errors occurs dur ing execution If an error occurs check the wiring and other factors and execute motor calibration again The potentiometer input value does not change or changes backward betwe...

Page 274: ...enables and disables square root extraction z Related Parameter Extraction of Square Root Low cut Point Adjustment Level Page 6 36 amoV Move to Advanced Function Setting Level The Initial Setting Communications Protect parameter must be set to 0 Set the Move to Advanced Function Setting Level parameter set value to 169 Move to the advanced function setting level either by pressing M Key or O Key o...

Page 275: ...e to Advanced Function Setting Level parameter 6 Change the set value to 169 7 The Advanced Function Setting Level is displayed init INIT will be displayed The parameters in this level can be used when the Initial Setting Communications Protect parameter is set to 0 To switch between setting levels press the O Key To change set values press the U and D Keys 1 icpt Initial Setting Communications Pr...

Page 276: ...urnout Latch Heater Burnout Hysteresis ST Stable Range α AT Calculated Gain AT Hysteresis Limit Cycle MV Amplitude Input Digital Filter MV Display Alarm 1 Latch Alarm 2 Latch Alarm 3 Latch Move to Protect Level Time Cold Junction Compensation Method Alarm 1 ON Delay Alarm 2 ON Delay Alarm 3 ON Delay Alarm 1 OFF Delay Alarm 2 OFF Delay Alarm 3 OFF Delay MV at Stop and Error Addition Auto Manual Sel...

Page 277: ...ulti SP No switching bit 2 This parameter sets the number of Multi SP points that will be used with key operations none or 2 to 8 spru SP Ramp Time Unit The ST parameter must be set to OFF This parameter sets the time unit for the rate of change during SP ramp operation z Related Parameters Ramp SP Monitor Operation Level 6 10 SP Ramp Set Value and SP Ramp Fall Value Adjustment Level Page 6 33 Fun...

Page 278: ...pper lower limit the process value input shift the process value slope coefficient or the SP changed However the standby sequence will not be restarted if the SP is changed with a remote SP Condition B Power ON The following example shows the reset action when the alarm type is lower limit alarm with standby sequence z Related Parameters Alarm 1 to 4 Type Initial Setting Level Page 6 47 Alarm 1 to...

Page 279: ...is output unchanged When Open in Alarm is set the status of the auxiliary output function is reversed before being output The following table shows the relationship between the auxiliary output function auxiliary output and operation displays SUB1 to SUB4 z Related Parameters Auxiliary Output 1 to 4 Assignment Advanced Function Setting Level Page 6 79 hbu HB ON OFF HB and HS alarms must be support...

Page 280: ...hen switching to the Initial Setting Level z Related Parameters Heater Burnout Detection 1 Adjustment Level Page 6 22 Heater Burnout Detection 2 Adjustment Level Page 6 23 Event Input Assignment 1 to 6 Initial Setting Level Page 6 55 HB ON OFF Advanced Function Setting Level Page 6 63 PF Setting Advanced Function Setting Level Page 6 86 hbh Heater Burnout Hysteresis The HB ON OFF parameter must be...

Page 281: ...ID control a constant z Related Parameters PID ON OFF Initial Setting Level Page 6 44 ST Initial Setting Level Page 6 45 tidu Integral Derivative Time Unit Control must be set to 2 PID control This parameter sets the time unit for the Integral Time Integral Time Cooling Derivative Time and Derivative Time Cooling parameters Note The Integral Derivative Time Unit parameter changes to 0 1 when the R...

Page 282: ...e Limit Cycle MV Amplitude parameter sets the MV amplitude for limit cycle operation during autotuning z Related Parameters AT Execute Cancel Adjustment Level Page 6 20 inf Input Digital Filter This parameter sets the time constant for the input digital filter The following diagram shows the effect on data after passing through the digital filter 000 000 000 Function Setting Parameter name Setting...

Page 283: ...ese parameters are set to OFF z Related Parameters MV Monitor Heating Operation Level Page 6 16 MV Monitor Cooling Operation Level Page 6 16 ret Automatic Display Return Time In the Operation Level Adjustment Level or Monitor Setting Item Level the display automatically returns to the PV SP if there are no key operations for the time set for this parameter The automatic display return time is disa...

Page 284: ...Event Input Assignment 6 LAT Alarm Latch Cancel The output is turned OFF when switching to the Initial Setting Level Communications Setting Level Advanced Function Setting Level or Calibration Level If an auxiliary output is set to close in alarm the output is kept closed If it is set to open in alarm it is kept open z Related Parameters Alarm Value 1 to 4 Operation Level Page 6 14 Alarm Value Upp...

Page 285: ...ouple or infrared temperature sensor This parameter specifies whether cold junction compensation is to be performed internally by the Controller or to be performed externally when the input type setting is 5 to 24 The cold junction compensation external setting is enabled when the temperature difference is measured using two thermocouples or two ES1B Sensors z Related Parameters Input Type Initial...

Page 286: ... Alarm 2 ON Delay Alarm 2 must be assigned and the alarm 2 type must not be 0 12 or 13 a3on Alarm 3 ON Delay Alarm 3 must be assigned and the alarm 3 type must not be 0 12 or 13 a4on Alarm 4 ON Delay Alarm 4 must be assigned and the alarm 4 type must not be 0 12 or 13 Set the time for which the ON delay is to be enabled To disable the ON delay set 0 z Related Parameters Alarm 1 to 4 Type Initial S...

Page 287: ...not be 0 12 or 13 a4of Alarm 4 OFF Delay Alarm 4 must be assigned and the alarm 4 type must not be 0 12 or 13 Set the time for which the OFF delay is to be enabled To disable the OFF delay set 0 z Related Parameters Alarm 1 to 4 Type Initial Setting Level Page 6 47 mVse MV at Stop and Error Addition Control must be set to 2 PID control This parameter sets whether or not the MV at Stop and MV at PV...

Page 288: ...etting of Position proportional MV parameter set to ON must be used If this parameter is set to HOLD when control moves from Automatic Mode to Manual Mode the final MV from Automatic Mode will be used as the initial manual MV If this parameter is set to INT the setting of the Manual MV Initial Value parameter will be used as the initial manual MV z Related Parameters Manual MV Initial Value Advanc...

Page 289: ...d This parameter sets the initial value of the manual MV to use after control moves from Auto matic Mode to Manual Mode If the Manual MV Limit Enable parameter is set to ON the setting range will be the MV lower limit to the MV upper limit z Related Parameters Manual Output Method Advanced Function Setting Level Page 6 72 Manual MV Limit Enable Advanced Function Setting Level Page 6 84 Function Se...

Page 290: ...ing occurs for PID constants when AT or ST is executed in normal mode it is less likely to occur when AT or ST is executed in RT mode Note The Integral Derivative Time Unit parameter changes to 0 1 when the RT Robust Tuning parameter is changed from OFF to ON z Related Parameters AT Execute Cancel Adjustment Level Page 6 20 Proportional Band Integral Time and Derivative Time Adjustment Level Page ...

Page 291: ... when switching to the Initial Setting Level Communications Setting Level Advanced Function Setting Level or Calibration Level z Related Parameters HS Alarm Use Advanced Function Setting Level Page 6 74 Event Input Assignment 1 to 6 Initial Setting Level Page 6 55 HB ON OFF Advanced Function Setting Level Page 6 63 PF Setting Advanced Function Setting Level Page 6 86 hsh HS Alarm Hysteresis HB and...

Page 292: ...BA Level A Standard Model must be used Alarm 1 must be assigned The alarm type must be set to 12 LBA The LBA detection time must not be 0 This parameter sets the LBA level If the deviation between the SP and PV exceeds the LBA level a loop burnout is detected z Related Parameters Process Value Set Point Operation Level Page 6 8 Alarm 1 to 4 Type Initial Setting Level Page 6 47 LBA Detection Time A...

Page 293: ...nd If a control deviation greater than the LBA band is not reduced when the LBA level is exceeded an loop burnout is detected z Related Parameters Process Value Set Point Operation Level Page 6 8 Alarm 1 to 4 Type Initial Setting Level Page 6 47 LBA Detection Time Advanced Function Setting Level Page 6 76 LBA Level Advanced Function Setting Level Page 6 76 Function Setting Setting range Unit Defau...

Page 294: ...ed 4 WR1 to WR8 are not displayed when the logic operation function is not used 5 If the Standard or Heating Cooling parameter is set to heating cooling control control automatically switches to c o Function Setting Setting range Default none Disabled Control Output 1 Assignment o Control Output 2 Assignment none 5 o Control output heating c o Control output cooling 1 alm1 Alarm 1 2 alm2 Alarm 2 2...

Page 295: ...here are four auxiliary outputs and to auxiliary output 2 if there are only two auxiliary outputs If the Controller has only one auxiliary output an output is not automatically allocated for the control output for cooling 3 Can be selected when the Program Pattern parameter is set to OFF but the function will be disabled 4 WR1 to WR8 are not displayed when the logic operation function is not used ...

Page 296: ... 6 14 MV at Error Adjustment Level Page 6 33 HB ON OFF Advanced Function Setting Level Page 6 63 HS Alarm Use Advanced Function Setting Level Page 6 74 Remote SP Enable Advanced Function Setting Level Page 6 81 t u Soak Time Unit The Program Pattern parameter must not be set to OFF Set the soak time unit for the simple program function z Related Parameters Program Start Operation Level Page 6 12 S...

Page 297: ... ST Self tuning Initial Setting Level Page 6 45 rs t Remote SP Input There must be a remote SP input This parameter sets the input type for the remote SP rspu Remote SP Enable There must be a remote SP input The ST parameter must be set to OFF This parameter is set to ON to enable setting SP Mode You can set the SP Mode parameter to LSP to select a local SP or to RSP to select a remote SP If this ...

Page 298: ...the upper or lower limit The RSP indicator will flash in Remote SP Mode Also the Remote SP Monitor will flash on the No 2 display in any SP Mode When you use the remote SP input value as the control SP it is restricted by the set point upper limit and the set point lower limit z Related Parameters Remote SP Input Advanced Function Setting Level Page 6 81 Remote SP Enable Advanced Function Setting ...

Page 299: ... SP z Related Parameters Set Point During SP Ramp Operation Level Page 6 10 SP Mode Adjustment Level Page 6 21 p db PV Dead Band A Position proportional Model must be used When the PV enters the PV dead band any unnecessary output is stopped to prevent the valve from deteriorating z Related Parameters Close Floating Motor Calibration and Travel Time Initial Setting Level Page 6 57 Position Proport...

Page 300: ... MV parameters z Related Parameters MV at Stop and MV at PV Error Adjustment Level Page 6 32 and Page 6 33 PV MV Manual MV Page 6 40 pvrp PV Rate of Change Calculation Period Alarms 1 2 3 and 4 must be assigned The alarm type must be set to 13 The change width can be found for PV input values in any set period Differences with previous values in each set period are calculated and an alarm is outpu...

Page 301: ...d the response characteristics are stable Linear Control that is suitable for an application that has linear cooling characteristics is performed ompw Minimum Output ON OFF Band A Standard Model must be used The control must be set to 2 PID control This parameter sets the minimum ON OFF width of the outputs that are assigned for the heating and cooling control outputs You can set this parameter to...

Page 302: ...ed Function Setting Level Page 6 87 Function Setting Set value Setting Function OFF off Disabled Does not operate as a function key RUN run RUN Specifies RUN status STOP stop STOP Specifies STOP status R S r s ReversingRUN STOP operation Specifies reversing RUN STOP operation status AT 2 at 2 100 AT Execute Cancel Specifies reversing 100 AT Execute Cancel status 1 AT 1 at 1 40 AT Execute Cancel Sp...

Page 303: ... 000 Function Set value Setting Remarks Monitor Setting Display 0 Disabled 1 PV SP Multi SP Can be set SP 1 2 PV SP MV valve opening for Position proportional Models Can be set SP 1 3 PV SP Soak time remain Can be set SP 1 4 Proportional band Can be set p 5 Integral time Can be set i 6 Derivative time Can be set d 7 Alarm value 1 Can be set al 1 8 Alarm value upper limit 1 Can be set al1h 9 Alarm ...

Page 304: ...is parameter selects the MV display for PV SP MV during heating and cooling control Either heating MV or cooling MV can be selected Function Setting Set value No 1 display No 2 display No 3 display E5EC E5AC only 0 Nothing is displayed Nothing is displayed Nothing is displayed 1 Process value Set point Nothing is displayed 2 Process value Nothing is displayed Nothing is displayed 3 Set point SP ch...

Page 305: ... set to be displayed in the No 1 display PV PV SP PV Manual MV Valve Opening PV SP Manual MV Valve Opening This includes when the PV SP is selected for the Monitor Setting Item parameter z Related Parameters Process Value Set Point Operation Level Page 6 8 PV MV Manual MV Manual Control Level Page 6 40 000 Function Setting Setting range Default on ON off OFF ON See See Function Setting Setting ran...

Page 306: ...for monitor values Only display refreshing is delayed and the refresh period for process values used in control is not changed This function is disabled by setting the parameter to OFF Function Setting Setting range Default off No SV status display off manu MANU is alternately displayed during manual control stop STOP is alternately displayed while operation is stopped alm1 ALM1 is alternately dis...

Page 307: ... the operation of the actuator that is connected to the cooling side control Example The following calculation is used when the configuration consists of the E5DC with a relay output a relay and a solenoid valve 0 02 s fixed 0 02 s 0 06 s 2 safety factor 0 2 s The default setting of this parameter is based on the operating time of an actuator on a standard extruder cmoV Move to Calibration Level I...

Page 308: ...r all devices in the system except the Communications unit number are the same z Related Parameter Communications Writing Adjustment Level Page 6 21 Function Setting Writing with communications is enabled if you set the Protocol Setting parameter to component communications Host Link FINS MC protocol format 4 or dedicated protocol format 4 Item Display Set values Settings Default Protocol setting ...

Page 309: ...lay Settings Default Highest Communications Unit No maxu 0 to 99 0 to 99 0 Area areaAREA 0 to 25 0 to 25 0 First Address Upper Word adrh 0 to 99 0 to 99 0 First Address Lower Word adrl 0 to 9999 0 to 9999 0 Receive Data Wait Time rwat 100 to 9999 100 to 9999 ms 1000 Communications Node Number unit 0 to 99 0 to 99 0 Upload Settings 1 to 13 up1 to 13 0 to 98 0 to 98 Download Settings 1 to 13 dn1 to ...

Page 310: ...6 Parameters 6 94 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 311: ... 7 1 User Calibration 7 2 7 2 Parameter Structure 7 3 7 3 Thermocouple Calibration 7 4 7 4 Resistance Thermometer Calibration 7 7 7 5 Calibrating Analog Input 7 9 7 6 Calibrating the Transfer Output 7 11 7 7 Checking Indication Accuracy 7 13 User Calibration 000 ...

Page 312: ...Calibrating Inputs The input type selected in the parameter is used for calibration The input types are as follows z Registering Calibration Data The new calibration data for each item is temporarily registered It can be officially registered as calibration data only when all items have been calibrated to new values Therefore be sure to temporarily register all items when you perform the calibrati...

Page 313: ...ration has been performed after purchase the user calibration information shown in the following illustration will be displayed when moving to the Calibration Level 0 Pt100 1 Pt100 2 Pt100 3 JPt100 4 JPt100 5 K 7 J 11 E 12 L 15 N 19 W 20 PLII 6 K 8 J 9 10 T 13 14 U 16 R 17 S 18 B 21 K140F 60C 22 K240F 120C 23 K280F 140C 24 K440F 220C 25 4 to 20 mA 26 0 to 20 mA 27 1 to 5 V 28 0 to 5 V 29 0 to 10 V...

Page 314: ...sensor is used the cold junction compensator and the compensating conductor can be substituted with the cold junction compensator and the compensating conductor for thermocouple K Additional Information Connecting the Cold Junction Compensator Correct process values cannot be obtained if you touch the contact ends of the compensating conductor during calibration of a thermocouple Accordingly short...

Page 315: ... left The No 2 display at this time shows the currently entered count value in hexadecimal Set the STV as follows Input types 5 7 11 12 15 19 20 Set to 54 mV Input types 6 8 9 10 13 14 16 17 18 21 22 23 24 Set to 24 mV Allow the count value on the No 2 display to fully stabilize then press the D Key to temporarily register the calibration settings If this count value is outside of the specified ra...

Page 316: ...isplay changes to yes Release the key and wait two seconds or press the M Key This stores the temporarily registered calibration data to non volatile memory To cancel the saving of temporarily registered calibration data to non volatile memory press the M Key while no is displayed in the No 2 display without pressing the U Key 11 The calibration mode is ended by turning the power OFF For Controlle...

Page 317: ...istance thermometer input terminals as shown in the following diagram 3 Turn the power ON 4 Move to the Calibration Level This starts the 30 minute aging timer This timer provides an approximate timer for aging After 30 minutes have elapsed the No 2 display changes to 0 You can advance to the next step in this procedure even if 0 is not displayed 6 dial variable resistor Input power supply Input p...

Page 318: ...ly stabilize then press the D Key to temporarily register the calibration settings If this count value is outside of the specified range the No 2 display will flash and the count value will not be temporarily registered 7 When the M Key is pressed the status changes as shown to the left The data to be temporarily registered is not displayed if it is not complete Press the U Key The No 2 display ch...

Page 319: ...orarily registered 6 When the M Key is pressed the status changes as shown to the left Set the STV to 1 mA Allow the count value on the No 2 display to fully stabilize then press the D Key to temporarily register the calibration settings If this count value is outside of the specified range the No 2 display will flash and the count value will not be temporarily registered 7 When the M Key is press...

Page 320: ...d Input type 27 or 28 6 When the M Key is pressed the status changes as shown to the left Set the STV to 1 V Input type 29 Allow the count value on the No 2 display to fully stabilize then press the D Key to temporarily register the calibration settings If this count value is outside of the specified range the No 2 display will flash and the count value will not be temporarily registered 7 When th...

Page 321: ...tered 4 The calibration display for 4 mA will be displayed Press the U or D Key until the DMM monitor value changes to 4 mA Press the M Key The calibration settings will be temporarily registered 5 To cancel saving the temporarily registered calibration data to non volatile memory press the M Key without pressing the U Key i e while no is displayed in the No 2 display Press the U Key The No 2 disp...

Page 322: ...will be displayed Press the U or D Key until the DMM monitor value changes to 1 V Press the M Key The calibration settings will be temporarily registered 5 To cancel saving the temporarily registered calibration data to non volatile memory press the M Key without pressing the U Key i e while no is displayed in the No 2 display Press the U Key The No 2 display changes to yes Release the key and wai...

Page 323: ...parations The diagram below shows the required device connections Make sure that the E5 C and cold junction compensator are connected by a compensating conductor for the thermocouple that is to be used during actual operation Operation Make sure that the cold junction compensator is at 0 C and set the STV output to the voltage equivalent of the starting power of the check value The cold junction c...

Page 324: ...s Operation Set the 6 dial variable resistor to the resistance that is equivalent to the test value 6 dial variable resistor Input power supply A 4 5 B B 6 11 12 E5CC A 3 2 B B 1 10 11 E5CC U A 22 23 B B 24 1 2 E5EC AC A 12 13 B B 14 1 2 E5DC Input power supply Input power supply Input power supply 6 dial variable resistor 6 dial variable resistor 6 dial variable resistor ...

Page 325: ...n the model and input type Current Input Voltage Input Operation Set the STV output to the voltage or current test value Input power supply STV 4 5 11 12 E5CC E5CC U 10 11 3 STV 2 E5EC AC 1 2 22 STV 23 E5DC 1 2 12 STV 13 Input power supply Input power supply Input power supply Input power supply STV 5 6 11 12 E5CC E5CC U 10 11 2 STV 1 E5EC AC 1 2 23 STV 24 E5DC 1 2 13 STV 14 Input power supply Inp...

Page 326: ...7 User Calibration 7 16 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 327: ... USB Serial Conversion Cable A 9 A 3 2 E58 CIFQ2 E Conversion Cable A 10 A 4 Error Displays A 11 A 5 Troubleshooting A 15 A 6 Parameter Operation Lists A 18 A 6 1 Operation Level A 18 A 6 2 Adjustment Level A 19 A 6 3 Initial Setting Level A 21 A 6 4 Manual Control Level A 24 A 6 5 Monitor Setting Item Level A 24 A 6 6 Advanced Function Setting Level A 24 A 6 7 Protect Level A 30 A 6 8 Communicati...

Page 328: ...U SPDT 250 VAC 3 A resistive load electrical durability 100 000 operations Min applicable load 5 V 10 mA E5EC E5AC SPST NO 250 VAC 5 A resistive load electrical life 100 000 operations Min applicable load 5 V 10 mA Voltage output E5CC E5CC U E5DC Output voltage 12 VDC 20 PNP max load current 21 mA with short circuit protection circuit E5EC E 5AC Control Output 1 Output voltage 12 VDC 20 PNP max lo...

Page 329: ...0 ms or less 35 ms or less if the control period is 0 1 or 0 2 s Max heater current 50 A AC Input current readout accuracy 5 FS 1 digit max Heater burnout alarm setting range 0 1 to 49 9 A 0 1 A units 0 0 A Heater burnout alarm output turns OFF 50 0 A Heater burnout alarm output turns ON Min detection ON time 1 30 ms for a control period of 0 1 s or 0 2 s 100 ms for a control period of 0 5 s or 1 ...

Page 330: ... thermocouple 1 of indication value or 4 C whichever is greater 1 digit max K thermocouple at 100 C max 10 C max Hysteresis Temperature input 0 1 to 999 9 C or F in units of 0 1 C or F Analog input 0 01 to 99 99 FS in units of 0 01 FS Proportional band P Temperature input 0 1 to 999 9 C or F in units of 0 1 C or F Analog input 0 1 to 999 9 FS in units of 0 1 FS Integral time I 3 Standard heating c...

Page 331: ...E5EC Approx 210 g Adapter Approx 4 g 2 Terminal Cover Approx 1 g each E5AC Approx 250 g Adapter Approx 4 g 2 Terminal Cover Approx 1 g each E5DC Approx 120 g Main Unit and Terminal Unit together Degree of protection E5CC E5EC E5AC Front panel IP66 rear case IP20 terminals IP00 E5CC U Front panel IP50 rear case IP20 terminals IP00 E5DC Main Unit IP20 Terminal Unit IP00 Memory protection Non volatil...

Page 332: ... to 10 of rated voltage 3 The unit is determined by the setting of the Integral Derivative Time Unit parameter If the Waterproof Packing is lost or damage order one of the following models Order the Unit Labels separately to use them with the E5DC Y92S L2 A 1 3 Rating and Characteristics of Options Event inputs Contact Input ON 1 kΩ max OFF 100 kΩ min Non contact Input ON Residual voltage 1 5 V ma...

Page 333: ...periodically replaced because it may deteriorate shrink or harden depending on the operating environment Use the following procedure to replace the Setup Tool Port Cover for the front panel z Replacement Procedure A 1 6 Setup Tool Port Cover for Front Panel Y92S P7 1 Open the Setup Tool Port Cover on the front panel 2 Pull gently on the Setup Tool Port Cover to remove it from the Digital Controlle...

Page 334: ... Specifications Item Specifications Model number E54 CT1 E54 CT3 Max continuous current 50 A 120 A 1 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 Armature 2 Plug 2 A 2 2 Dimensions Unit mm 21 15 25 3 10 30 40 2 8 5 8 dia Two 3 8 dia 10 5 7 5 30 40 15 9 12 dia Two M3 holes depth 4 2 36 dia 40 30 ...

Page 335: ...y E58 CIFQ2 USB Serial Conversion Cable and E58 CIFQ2 E Conversion Cable A 3 1 E58 CIFQ2 USB Serial Conversion Cable Item Specifications Applicable OS Windows 2000 XP Vista or 7 Applicable software CX Thermo Applicable models E5CC E5EC or E5AC CX Thermo version 4 5 or higher E5DC CX Thermo version 4 6 or higher E5CC U or E5 C T CX Thermo version 4 61 or higher USB interface rating Conforms to USB ...

Page 336: ...rsion Cable RD Yellow Lit Receiving data from the USB Serial Conversion Cable Not lit Not receiving data from the USB Serial Conversion Cable A 3 2 E58 CIFQ2 E Conversion Cable Item Specification Applicable models E5EC E5AC or E5DC Series Connector specifications Digital Controller 4 pin plug E58 CIFQ2 Small special connector Ambient temperature 0 to 55 C with no condensation or icing Ambient humi...

Page 337: ...probable cause is electrical noise affecting the control system Check for electrical noise Note With resistance thermometer input a break in the A B or B line is regarded as a disconnection z Operation After an error occurs the error is displayed and the alarm outputs function as if the upper limit has been exceeded It will also operate as if transfer output exceeded the upper limit If an input er...

Page 338: ...rent output will be approx 0 mA A linear voltage output will be approx 0 V Display Range Exceeded e333 AD Converter Error 1999 9999 1999 9999 Resistance thermometer input Except for models with a setting range of 199 9 to 500 0 C Thermocouple input Except for models with a setting range of 199 9 to 400 0 C ES1B Control range s err display Numeric display s err display Input indication range Analog...

Page 339: ...is error is displayed when the heater current value exceeds 55 0 A z Operation Control continues allowing normal operation An error message is displayed when the following items are displayed Heater current 1 value monitor Heater current 2 value monitor Leakage current 1 monitor Leakage current 2 monitor z Meaning If there is an HB or HS alarm the relevant parameter will flash on the No 1 display ...

Page 340: ...d The wiring of the potentiometer is incorrect or broken The potentiometer input value is incorrect e g the input is out of range or the potentiometer has failed z Action Check for the above errors z Operation Close control The control output is OFF or the value that is set for the MV at PV Error parameter is output Floating control Operation will be normal Potentiometer Input Error Position propo...

Page 341: ...ime or turn ON the load power supply first Accurate self tuning and optimum control will not be possible if the power supply to the load is turned ON after turning ON the power supply to the Digital Controller 4 24 Control period is longer compared with the speed of rise and fall in temperature Shorten the control period A shorter control period improves control performance but a cycle of 20 ms mi...

Page 342: ...e conduits or wire them using a more direct path Connection between the Digital Controller and thermocouple is using copper wires Connect the thermocouple s lead wires directly or connect compensating conductors that are suitable for the thermocouple Installation location of thermometer is unsuitable Make sure that the location that is being measured with the temperature sensor is suitable Input s...

Page 343: ...p bits and parity on all nodes The unit number specified in the command frame is different from the unit number set by the Controller Use the same unit number The same unit number as the Controller is being used for another node on the same communications line Set each unit number for only one node There is a mistake in programming the host device Use a line monitor to check the commands Check ope...

Page 344: ...EU MV absolute value upper limit or lower limit alarms 199 9 to 999 9 0 0 Alarm Value Upper Limit 1 al1h 1 999 to 9 999 0 EU Alarm Value Lower Limit 1 al1l 1 999 to 9 999 0 EU Alarm Value 2 al 2 All alarms except for MV absolute value upper limit or lower limit alarms 1 999 to 9 999 0 EU MV absolute value upper limit or lower limit alarms 199 9 to 999 9 0 0 Alarm Value Upper Limit 2 al2h 1 999 to ...

Page 345: ... SP upper limit 0 EU SP 5 sp 5 SP lower limit to SP upper limit 0 EU SP 6 sp 6 SP lower limit to SP upper limit 0 EU SP 7 sp 7 SP lower limit to SP upper limit 0 EU Process Value Input Shift ins Temperature input 199 9 to 999 9 0 0 C or F Analog input 1 999 to 9 999 0 EU Process Value Slope Coefficient inrt 0 001 to 9 999 1 000 None Remote SP Input Shift rss Temperature input 199 9 to 999 9 0 0 C ...

Page 346: ...roportional MV parameter set to OFF CLOS HOLD or OPEN clos hold open HOLD None Close position proportional control with the Direct Setting of Position proportional MV parameter set to ON 5 0 to 105 0 0 0 MV at PV Error mv e Same as the MV at Stop parameter 0 0 SP Ramp Set Value sprt OFF 1 to 9 999 off 1 to 9999 OFF EU s EU min EU h SP Ramp Fall Value sprl SAME OFF or 1 to 9 999 same off 1 to 9999 ...

Page 347: ...Unit d u C F c f C None SP Upper Limit sl h Temperature input SP lower limit 1 to Input setting range upper limit 1300 EU Analog input SP lower limit 1 to scaling upper limit 100 SP Lower Limit sl l Temperature input Input setting range lower limit to SP upper limit 1 200 EU Analog input Scaling lower limit to SP upper limit 1 0 PID ON OFF cntl ON OFF 2 PID onof pid ON OFF None Standard or Heating...

Page 348: ...imit or MV lower limit alarms 0 50 Alarm 2 Type alt2 Same as Alarm 1 Type except that 12 LBA cannot be set 2 None Alarm 2 Hysteresis alh2 Temperature input 0 1 to 999 9 for all alarms except for MV absolute value upper limit or MV lower limit alarms 0 2 C or F Analog input 0 01 to 99 99 for all alarms except for MV absolute value upper limit or MV lower limit alarms 0 02 FS 0 01 to 99 99 for MV ab...

Page 349: ...AT 1 40 AT Execute Cancel 4 at 1 WTPT Setting Change Enable Disable wtpt Communications Writing Enable Disable Communi cations must be supported cmwt LAT Alarm Latch Cancel lat MSP0 Multi SP No switching bit 0 msp0 MSP1 Multi SP No switching bit 1 msp1 MSP2 Multi SP No switching bit 2 msp2 Event Input Assignment 2 ev 2 Same as Event Input Assignment 1 Same as Event Input Assignment 1 STOP None Eve...

Page 350: ...p SP lower limit to SP upper limit SP upper limit lower limit EU PV Temperature input Input setting range lower limit to Input setting range upper limit Input setting range upper lower limit EU Analog input Scaling lower limit to Scaling upper limit Scaling upper lower limit MV Heating Standard 5 0 to 105 0 Heating cooling 0 0 to 105 0 100 0 0 0 MV Cooling 0 0 to 105 0 100 0 0 0 Valve opening 10 0...

Page 351: ... on ON None Alarm 1 ON Delay a1on 0 to 999 0 ON delay disabled 0 Second Alarm 2 ON Delay a2on 0 to 999 0 ON delay disabled 0 Second Alarm 3 ON Delay a3on 0 to 999 0 ON delay disabled 0 Second Alarm 4 ON Delay a4on 0 to 999 0 ON delay disabled 0 Second Alarm 1 OFF Delay a1of 0 to 999 0 OFF delay disabled 0 Second Alarm 2 OFF Delay a2of 0 to 999 0 OFF delay disabled 0 Second Alarm 3 OFF Delay a3of 0...

Page 352: ...ut error s err RS ER Remote SP input error rs er P END Program End output 3 p end RUN RUN output run ALM Integrated alarm alm WR1 Work bit 1 4 wr1 WR2 Work bit 2 4 wr2 WR3 Work bit 3 4 wr3 WR4 Work bit 4 4 wr4 WR5 Work bit 5 4 wr5 WR6 Work bit 6 4 wr6 WR7 Work bit 7 4 wr7 WR8 Work bit 8 4 wr8 For Linear Current Output 2 NONE Not assigned none O Control output heating o C O Control output cooling c...

Page 353: ... wr8 Auxiliary Output 2 Assignment sub2 Same as the Auxiliary Output 1 Assignment parameter Same as the Auxiliary Output 1 Assignment parameter ALM2 None Auxiliary Output 3 Assignment sub3 Same as the Auxiliary Output 1 Assignment parameter Same as the Auxiliary Output 1 Assignment parameter ALM3 None Auxiliary Output 4 Assignment sub4 Same as the Auxiliary Output 1 Assignment parameter Same as th...

Page 354: ... execute cancel AT 1 40 AT execute cancel LAT Alarm Latch Cancel A M Auto manual PFDP Monitor setting item SHFT Digit Shift Key off run stop r s at 2 at 1 lat a m pfdp shft SHFT None Monitor Setting Item 1 pfd1 0 Disabled 1 PV SP Multi SP 2 PV SP MV valve opening for Position proportional Models 3 PV SP Soak time remain 4 Proportional band P 5 Integral time I 6 Derivative time D 7 Alarm value 1 8 ...

Page 355: ...acter display Nothing displayed 4 PV SP MV valve opening for Position proportional Models 5 PV SP Multi SP No 6 PV SP Soak time remain 7 PV SP Internal SP ramp SP 8 PV SP Alarm value 1 4 6 None PV SP No 2 Display Selection spd2 Same as PV SP No 1 Display Selection 0 None MV Display Selection odsl O MV Heating C O MV Cooling o c o 0 None PV Decimal Point Display pvdp OFF ON off on ON None PV Status...

Page 356: ...munications cmp FINS Host Link FINS fins MCP4 MC Protocol format 4 mcp4 FXP4 Dedicated protocol format 4 fxp4 Communications Unit No u no 0 to 99 1 None Communications Baud Rate bps 9 6 19 2 38 4 or 57 6 9 6 9 2 38 4 57 6 9 6 kbps Communications Data Length len 7 8 7 Bit Communications Stop Bits sbit 1 2 2 Bit Communications Parity prty NONE None EVEN Even ODD Odd none eVen odd Even None Send Data...

Page 357: ...ondition Temp eratu re input Analo g input 9 Position proport ional Model with FB input Position proport ional Model with FB input close control SP Upper Limit SP Lower Limit 1 1 1 Set Point 2 2 2 2 16 SP0 to SP7 2 2 2 2 16 RT 3 Proportional Band 13 9 19 Integral Time 13 9 19 21 Derivative Time 13 9 19 Proportional Band Cooling 13 9 19 Integral Time Cooling 13 9 19 Derivative Time Cooling 13 9 19 ...

Page 358: ...rol output cooling If the Controller does not have control output 2 but has four auxiliary outputs the Auxiliary Output 4 Assignment parameter is initialized to Control Output Cooling If the Controller does not have control output 2 but has two auxiliary outputs the Auxiliary Output 2 Assignment parameter is initialized to Control Output Cooling Otherwise the Auxiliary Output 2 Assignment paramete...

Page 359: ...temperature input However it is not initialized if the applicable alarm is an MV absolute value upper limit alarm or an MV absolute value lower limit alarm 15 This parameter is initialized to 50 0 50 if a non MV alarm is changed to an MV alarm This parameter is initialized to 2 0 2 C or 0 02 FS if an MV alarm is changed to a non MV alarm 16 Write to both so that the SP and the currently selected M...

Page 360: ...400 0 C 0 0 to 750 0 F 40 0 to 420 0 C 40 0 to 790 0 F T 9 200 to 400 C 300 to 700 F 220 to 420 C 340 to 740 F 10 199 9 to 400 0 C 199 9 to 700 0 F 199 9 to 420 0 C 199 9 to 740 0 F E 11 200 to 600 C 300 to 1100 F 220 to 620 C 340 to 1140 F L 12 100 to 850 C 100 to 1500 F 120 to 870 C 140 to 1540 F U 13 200 to 400 C 300 to 700 F 220 to 420 C 340 to 740 F 14 199 9 to 400 0 C 199 9 to 700 0 F 199 9 ...

Page 361: ... M Keys for at least 1 s Only when Manual Mode was used just before power OFF Level changes automatically Press the S Key Press the S Key 3 Protect Level Calibration Level Manual Control Level Press the O Key for at least 1 s Press the O Key for at least 1 s or the S Key for at least 1 s Used to set the MV manually Used for SP alarm values and other basic settings and monitoring Used to set protec...

Page 362: ...esis Heating Hysteresis Cooling Hysteresis settings Soak Time Wait Band MV at Stop MV at PV Error SP Ramp Set Value MV Upper Limit MV Lower Limit MV Change Rate Limit Work Bit 1 ON Delay Work Bit 2 ON Delay Work Bit 3 ON Delay Work Bit 4 OFF Delay Work Bit 5 ON Delay Work Bit 6 ON Delay Work Bit 7 ON Delay Work Bit 8 ON Delay Work Bit 1 OFF Delay Work Bit 2 OFF Delay Work Bit 3 OFF Delay Work Bit ...

Page 363: ...Key for at least 1 s Advanced Function Setting Level Alarm 2 Type Alarm 3 Type Alarm 2 Hysteresis Alarm 3 Hysteresis Transfer Output Type Linear output Transfer Output Upper Limit Transfer Output Lower Limit Event Input Assignment 1 Event Input Assignment 2 Extraction of Square Root Enable Move to Advanced Function Setting Level Displayed when initial setting communications protect is set to 0 Mov...

Page 364: ...A Appendices A 38 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 365: ...Index 1 E5 C Digital Temperature Controllers User s Manual H174 I Index ...

Page 366: ... the cold junction compensator 7 4 control outputs 1 3 4 18 control outputs 1 and 2 2 29 control periods 4 15 control ranges A 34 controlling the start of the simple program function 5 13 CT dimensions A 8 E54 CT1 A 8 E54 CT3 A 8 specifications A 8 CT inputs 2 33 current transformer CT 4 43 A 8 Current Value Exceeds A 13 D dedicated protocol format 4 6 92 A 30 derivative time 4 30 detection curren...

Page 367: ...OFF Delay 6 71 Alarm 1 to 4 ON Delay 6 70 Alarm 1 to 4 Type 4 31 6 47 Alarm 1 to 4 Upper Limit 4 34 Alarm Lower Limit Value 4 34 Alarm SP Selection 6 81 Alarm Upper Limit Value 4 34 Alarm Value 1 to 4 4 34 6 14 Alarm Value Lower Limit 1 to 4 6 15 Alarm Value Upper Limit 1 to 4 6 15 Alpha 6 65 AT Calculated Gain 6 66 AT Calculation Gain 4 24 AT Execute Cancel 4 24 6 20 AT Hysteresis 4 24 6 66 Auto ...

Page 368: ...Addition 6 71 MV Change Rate Limit 5 49 6 35 MV Display 6 67 MV Display Selection 4 50 6 88 MV Lower Limit 6 34 MV Monitor Cooling 6 16 MV Monitor Heating 6 16 MV Upper Limit 6 34 Number of Multi SP Points 5 11 5 14 6 61 Operation Adjustment Protect 6 4 Parameter Initialization 6 61 Parameter Mask Enable 6 6 password 5 20 Password to Move to Protect Level 6 6 PF Setting 6 38 6 86 PID ON OFF 6 44 P...

Page 369: ...2 10 resistance thermometer calibration 7 7 RS 485 2 35 A 6 run stop control 5 12 S sampling cycle 1 2 4 35 A 4 sensor input setting ranges A 34 set point limiter 5 15 set points 0 to 7 6 9 setting levels diagram A 35 setting monitor setting items 5 53 setting output specifications 4 15 setting the input type 4 11 setting the set point SP 4 20 setting the SP upper and lower limit values 5 15 Setup...

Page 370: ...Index 6 E5 C Digital Temperature Controllers User s Manual H174 ...

Page 371: ...ent or addition to the above warranty See http www omron247 com or contact your Omron representative for pub lished information 14 Limitation on Liability Etc OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS WHETHER SUCH CLAIM IS BASED IN CONTRACT WARRANTY NEGLIGENCE ...

Page 372: ...ine Automation Controllers MAC Programmable Controllers PLC Operator interfaces HMI Distributed I O Software Drives Motion Controls Servo AC Drives Motion Controllers Encoders Temperature Process Controllers Single and Multi loop Controllers Sensors Vision Proximity Sensors Photoelectric Sensors Fiber Optic Sensors Amplified Photomicrosensors Measurement Sensors Ultrasonic Sensors Vision Sensors I...

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