Omron E5C, H174-E1-05 User Manual

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Page 1

Digital 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

Page 2

Page 3

Preface

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

Preface

Thank you for purchasing an E5@C Digital Controller. This manual describes how to use the E5@C . Read this man ual thorough ly and be sure y ou understand it before attempting to use the Digi tal Co nt ro ller and use th e Digit al Contr oller cor re ctly acco rd ing to t he information provided. Keep this manual in a safe place for easy reference. Refer to the E5

C Digital

Controllers Communications Manual (Cat. No. H175) for information on communications.

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of 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 products, the information contained in this manual is subject to change without notice. Ev e ry precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no responsibility for errors or omissions. Neither is any liability assumed for da mages resultin g from the use of the information contained in this publication.

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Terms and Conditions Agreement

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

Terms and Conditions Agreement

z Exclusive Warranty

Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied.

z Limitations

OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right.

z Buyer Remedy

Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase 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 approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty.

See http://www.omron.com/global/ or contact your Omron representative for published information.

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 OR STRICT LIABILITY. Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.

Warranty, Limitations of Liability

Warranties

Limitation on Liability; Etc

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Terms and Conditions Agreement

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

Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTE NDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

Omron Companies shall not be 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 conditi ons , a nd t he user mu st corr elate it to a ctual a pplicatio n requir ements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.

Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product.

Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions.

Application Considerations

Suitability of Use

Programmable Products

Disclaimers

Performance Data

Change in Specifications

Errors and Omissions

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Safety Precautions

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

Safety Precautions

Definition of Precautionary Information

The following notation is used in this manual to provide precautions required to ensure safe usage of the E5@C Digital Controllers. The safety precautions that are provided are extremely important to safety. Always read and heed the information provided in all safety precautions. The following notation is used.

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 prohibitions.

• Disassembly Prohibition Indicates prohibitions when there is a possibility of injury , such as from electric shock, as the result of disassembly.

Mandatory

Caution

• General Caution

Indicates non-specific general cautions, warnings, and dangers.

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Safety Precautions

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

z Safety Precautions

*1 E5CC, E5EC, E5AC, and E5DC Controllers that were shipped through November 2013 are UL

recognized.

*2 An SELV (separated extra-low voltage) system is one with a power supply that has double or reinforced

insulation between the primary and the second ary circuits and has an output voltage of 30 V r.m.s. max. and 42.4 V peak max. or 60 VDC max.

*3 A class 2 circuit is one tested and certified by UL as having the current and voltage of the secondary

output restricted to specific levels.

CAUTION

Minor injury due to electric shock may occasionally occur. Do not touch the terminals while power is being supplied.

Electric shock, fire, or malfunction may occasionally occur. Do not allow metal objects, conductors, cuttings from installation work, or moisture to enter the Digital Controller or a Setup Tool port. Attach the cover to the front-panel Setup Tool port whenever you are not using it to prevent foreign objects from entering the port.

Minor injury from explosion may occasionally occur. Do not use the product where subject to flammab le or e xplosiv e gas.

Fire may occasionally occur. Do not allow dirt or other foreign objects to enter a Setup Tool por t, 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 or touch any of the internal parts.

CAUTION - Risk of Fire and Electric Shock (a) This product is UL listed

as Open Type Process Control Equipment. It must be mounted in an enclosure that does not allow fire to escape externally.

(b) More than one disconnect switch may be required to

de-energize the equipment before servicing.

(d) Caution: To reduce the risk of fire or electric shock, do not

interconnect the outputs of different Class 2 circuits.

If the output relays are used past t heir life expectancy, contact fusing or burning may occasionally occur. Always consider the application conditions and use the output relays within their rated load and electrical life expectancy. The life expectancy of output relays varies considerably with the output load and switching conditions.

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Safety Precautions

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

* The specified torque is 0.5 N·m for the E5CC-U.

CAUTION

If you replace only the Main Unit of the E5DC , check the condition of the Terminal Unit. If corroded terminals are used, contact failure in the terminals may cause the temperature inside the Digital Controller to increase, possibly resulting in fire. If the terminals are corroded, replace the Terminal Unit 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 operations impossible or prevent alarm outputs, resulting in property damage. To maintain safety in the event of malfunction of the Digital Controller, take appropriate safety measures, such as installing a monitoring device on a separate line.

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Precautions for Safe Use

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

Precautions for Safe Use

Be sure to observe the following precautions to prevent operation failure, malfunction, or adverse affects on the performance and functions of the product. Not doing so may occasionally result in unexpected events. Do not handle the Digital Controller in ways that exceed the ratings.

• The product is designed for indoor use only. Do not use or store the product outdoors or in any of the following places.

Places directly subject to heat radiated from heating equipment. Places subject to splashing liquid or oil atmosphere. Places subject to direct sunlight. Places subject to dust or corrosive gas (in particular, sulfide gas and ammonia gas). Places subject to intense temperature change. Places subject to icing and condensation. Places subject to vibration and large shocks.

• Use and store the Digital Controller within the rated ambient temperature and humidity. Gang-mounting two or more Digital Controllers, or mounting Digit al Controllers abo v e each oth er ma y cause heat to build up inside the Digital Controllers, which will shorten their service life. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Digital Controllers.

• To allow heat to escape, do not block the area around the Digital Controller. Do not block the ventilation holes on the Digital Controller.

• Be sure to wire properly with correct polarity of terminals.

• Use the specified size of crimped terminals (M3, width of 5.8 mm or less) to wire the E5CC, E5EC,

E5AC, o r E5DC . To connect bare wires to the t erminal bloc k of the E5CC , E5EC, E5AC , or E5DC , use copper braided or solid wires with a gage of AWG24 to AWG18 (equal to a cross-sectional area of

0.205 to 0.8231 mm

). (The stripping length is 6 to 8 mm.) Up to tw o wires of the same siz e an d 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 ter minal block of the E5CC-U, use copper braided or solid wires with a

gage of AWG24 to AWG14 (equal to a cross-sectional area of 0.205 to 2.081 mm

). (The stripping length is 5 to 6 mm.) Up to two wires of the same size and type, or two crimped terminals, can be inserted into a single terminal.

• Do not wire the terminals that are not used.

• To avoid inductive noise, keep the wiring for the Digital Controller's terminal block away from power

cables that carry high voltages or large currents. Also, do not wire power lines together with or parallel to Digital Controller wiring. Using shielded cables and using separate conduits or ducts is recommended. Attach a surge suppressor or noise filter to peripheral devices that generate noise (in particular, motors, transformers, solenoids, magnetic coils or other equipment that have an inductance component). When a noise filter is used at the power supply, first check the v oltage or current, and attach th e noise filter as close as possible to the Digital Controller. Allow as much space as possible between the Digital Controller and devices that generate powerful high frequencies (high-frequency welders, high-frequency sewing machines, etc.) or surge.

• Use the Digital Controller within the rated load and power supply.

• Make sure that the rated voltage is attained within 2 seconds of turning ON the power using a switch

or relay contact. If the voltage is applied gradually, the power may not be reset or outp ut malf unct ion s may occur.

• Make sure that the Digital Controller has 30 minutes or more to warm up after turning ON the power before starting actual control operations to ensure the correct temperature display.

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Precautions for Safe Use

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

• When executing self-tuning, turn ON power for the load (e.g., heater) at the same time as or before supplying power to the Digital Controller. If pow er is turned ON for the Digital Controller bef ore turning ON power for the load, self-tuning will not be performed properly and optimum control will not be achieved.

• A switch or circuit breaker must be provided close to Digital Controller. The switch or circuit breaker must be within easy reach of the operator, and must be marked as a disconnecting means for Digital Controller.

• Wipe off any dirt from the Digital Controller with a soft dry cloth. Ne ver use thinners, benzine, al cohol, or any cleaners that contain these or other organic solvents. Deformation or discoloration may occur.

• Design the system (e.g., control panel) considering the 2 seconds of delay in setting the Digital Controller’s output after the power supply is turned ON.

• The output will turn OFF when you move to the Initial Setting Level. Take this into consideration when performing control.

• The number of non-volatile memory write operations is limited. There f ore , use RAM write mode when frequently overwriting data, e.g., through communications.

• Use suitable tools when taking the Digital Controller apart for disposal. Sharp par ts inside the Dig ital Controller may cause injury.

• For compliance with Llo yd’s standards, the E5CC, E5CC-U, E5EC , and E5A C must b e installed under the conditions that are specified in Shipping Standards.

• Do not exceed the communications distance that is given in the specifications and use the specified communications cable.

• Do not turn the power supply to the Digital Controller ON or OFF while the USB-Serial Conversion Cable is connected. The Digital Controller may malfunction.

• Do not bend the communications cables past their natural bending radius. Do not pull on the communications cables.

• For the E5DC, when you attach the Main Unit to the Terminal Unit, make sure that the hooks on the Main Unit are securely inserted into the Terminal Unit.

• For the E5CC-U, when you attach the Main Unit to the socket, make sure that the hooks on the socket are securely inserted into the Main Unit.

• Install the DIN Track vertically to the ground.

• For the E5DC, always turn OFF the power supply before connecting the Main Unit to or disconnecting

the Main Unit from the Terminal Unit, and never touch nor apply shock to the terminals or electronic components. When connecting or disconnecting the Main Unit, do not allow the electronic components to touch the case.

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Installation Precautions

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

Installation Precautions

z Service Life

Use the Digital Controller within the following temperature and humidity ranges: Temperature: −10 to 55°C (with no icing or condensation), Humidity: 25% to 85% If the Digital Controller is installed inside a control board, the ambient temperature must be kept to under 55°C, including the temperature around the Controller. The service life of electronic devices like Digital Controllers is determined not only by the number of times the relay is switched but also by the service life of internal electronic components. Component service life is affected by the ambient temperature: the higher the temperature, the shorter the service life and, the lower the temperature, the longer the service life. Therefore, the service life can be extended by lowering the temperature of the Digital Controller. When two or more Digital Controllers are mounted horizontally close to each other or vertically next to one another, the internal temperature will increase due to heat radiated by the Digital Controllers and the service life will decrease. In such a case, use forced cooling by fans or other means of air ventilation to cool down the Digital Controllers. When providing forced cooling, however, be careful not to cool down the terminals sections alone to avoid measurement errors.

z Ensuring 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. If the measurement accuracy is low, check to see if input shift has been set correctly.

z Resistance to Water (E5CC/E5EC/E5AC Only)

The degree of protection is as shown below. Sections without any specification on their degree of protection or those with IP@0 are not waterproof. Front panel: I P66 Rear case: IP20, Terminal section: IP00 When waterproofing is required, insert the Waterproof Packing on the backside of the front panel. Keep the Port Cover on the front-panel Setup Tool port of the E5EC/E5AC securely closed. The degree of protection when the Waterproof Packing is used is IP66. To maintain an IP66 degree of protection, the Waterproof Packing and the Port Cover for the front-panel Setup Tool port must be periodically replaced because they may deteriorate, shrink, or harden depending on the operating environment. The replacement period will vary with the operating environment. Check the required period in the actual application. Use 3 years or sooner as a guideline. If the Waterproof Packing and Port Cover are not periodically replaced, waterproof performance may not be maintained. If a waterproof structure is not required, then the Waterproof Packing does not need to be installed.

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Precautions for Operation

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

Precautions for Operation

• When using self-tuning, turn ON power for the load (e.g., heater) at the same time as or before

supplying power to the Digital Controller. If pow er is turned ON for the Digital Controller bef ore turning ON power for the load, self-tuning will not be performed properly and optimum control will not be achieved. When starting operation after the Digital Controller has warmed up, turn OFF the power and then turn it ON again at the same time as turning ON power for the load. (Instead of turning the Digital Controller OFF and ON again, switching fr om 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 following installation requirements must be met in the application.

Application Conditions

z Installation Location

The E5CC, E5CC-U, E5EC, and E5AC are applicable to installation category ENV1 or ENV2 of Lloyd’s standards. The installation environment must be equipped with air conditioning. They cannot be used on the bridge or decks, or in a location subject to strong vibration.

Page 13

Preparations for Use

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

Preparations for Use

Be sure to thoroughly read and understand the manual pro vide d with the pr oduct, and chec k th e following points.

* The specified torque is 0.5 N·m for the E5CC-U.

Timing Check point Details

Purchasing the product

Product appearance

After purchase, check that the product and packaging are not dented or otherwise damaged. Damaged internal parts may prevent optimum control.

Product model and specifications

Make sure that the purchased product meets the required specifications.

Setting the Unit

Product installation location

Provide sufficient space around the product for heat dissipation. Do not block the vents on the product.

Wiring Terminal wiring Do not subject the terminal screws to excessive stress (force) when

tightening them. Make sure 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 temperature for the product is −10 to 55°C (with no

condensation or icing). T o e xtend the service life of the product, install it in a

location with an ambient temperature as low as possible. In locations

exposed to high temperatures, if necessary, cool the products using a fan or

other cooling method. Vibration and shock

Check whether the standards related to shock and vibration are satisfied at

the installation environment. (Install the product in locations where the

contactors will not be subject to vibration or shock.) Foreign particles Install the product in a location that is not subject to liquid or foreign

particles entering the product.

Page 14

Versions

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

Versions

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 Pack age label

The version is given here.

Page 15

Revision History

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

Revision History

A manual revision code appears as a suff ix to the catalog number on the front cover of the manual.

Revision code Date Revised content

01 December 2011 Original production 02 January 2012 Page 9: Made correction in Precautions for Safe Use. 03 December 2012 • 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 Mitsubishi FX-series PLCs and Keyence PLCs to information on

programless communications (version 2.1).

• Corrected mistakes.

H174-E1-05

Revision code

Cat. No.

Page 16

Conventions Used in This Manual

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

Conventions Used in This Manual

“E5@C” is used to indicate information that is the same for the E5CC, E5CC-U, E5EC, E5AC, and E5DC Digital Controllers. “E5EC/E5AC-PR@” or “Position-proportional Models” indicates the Digital Controllers with position-proportional control. “Standard Models” indicates othe r Digital Controllers.

The following abbreviations are used in parameter names, figures, and other descriptions. These abbreviations mean the following:

* “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 setting, and 1 EU is the minimum scaling unit.

: Indicates items that can be used only with the E5@C-@-0@.

Model Notation

Meanings of Abbreviations

Symbol Term

PV Process value SP Set point SV Set value

AT Auto-tuning ST Self-tuning EU Engineering unit*

LBA Loop burnout alarm

HB Heater burnout HS Heater short

RSP Remote SP

LSP Local SP

000

Page 17

Conventions Used in This Manual

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

The following tables show the correspondence between the symbols displayed on the displays and alphabet characters.

Also refer to the E5

C Digital Controllers Communications Manual (Cat. No. H175) for information on

communications.

How to Read Display Symbols

abcdefghijklm

ABCDEFGH I JKLM

nopqrstuVwxyz

NOPQRSTUVWXYZ

How This Manual is Organized

Goal Related sections Contents Learning about the appearance, features, functions, and model numbers

Section 1 Introduction ---

Setting up the E5@C Section 2 Preparations This section describes the steps that are

required 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 operating methods

Section 4 Basic Operation Section 6 Parameters

These sections describe basic operating methods.

Learning advanced operating methods

Section 5 Advanced Operations Section 6 Parameters

These sections describe advanced operating methods.

Calibrating the E5@C Section 7 User Calibration This section describes the procedures that you

can use to calibrate the sensor or transfer output of the E5@C.

Learning the specifications and parameters of the E5@C

Appendices ---

Related Manuals

Page 18

Conventions Used in This Manual

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

Page 19

Sections in this Manual

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

Introduction

Preparations

Part Names and Basic Procedures

Basic Operation

Advanced Operations

Parameters

User Calibration

Appendices

Index

Sections in this Manual

Page 20

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

CONTENTS

Preface .......................................................................................................................1

Terms and Conditions Agreement...........................................................................2

Warranty, Limitations of Liability ...................................................................................................................2

Application Considerations ...........................................................................................................................3

Disclaimers ...................................................................................................................................................3

Safety Precautions....................................................................................................4

Definition of Precautionary Information .........................................................................................................4

Symbols .......................................................................................................................................................4

Precautions for Safe Use..........................................................................................7

Installation Precautions............................................................................................9

Precautions for Operation......................................................................................10

Shipping Standards ................................................................................................10

Preparations for Use...............................................................................................11

Versions ...................................................................................................................12

Revision History......................................................................................................13

Conventions Used in This Manual.........................................................................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 Legends..............................................................................................................1-6

Section 2 Preparations

2-1 Installation................................................................................................................................ 2-2

2-1-1 Dimensions (Unit: mm).................... .......................................... ... ...............................................2-2

2-1-2 Panel Cutout (Unit: mm)..............................................................................................................2-5

2-1-3 Mounting.....................................................................................................................................2-7

2-2 Using the Terminals............................................................................................................... 2-12

2-2-1 E5CC Terminal Block Wiring Example......................................................................................2-12

2-2-2 E5CC-U Terminal Block Wiring Example..................................................................................2-17

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

2-2-3 E5EC/E5AC Terminal Block Wiring Example ........................................................................... 2-20

2-2-4 E5DC Ter minal 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

Section 3 Part Names and Basic Procedures

3-1 Basic Application Flow ........................................................................................................... 3-2

3-2 Power 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

Section 4 Basic Operation

4-1 Moving between Setting Levels ............................................................................................. 4-3

4-1-1 Moving to the Initial Setting Level............................................................................................... 4-3

4-1-2 Moving to the Adjustment Level.................................................................................................. 4-4

4-1-3 Moving to the Protect Level ........................................................................................................ 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 Specifications .............................................................................................. 4-15

4-6-1 Control Periods (Not Supported for Position-proportional Models.).......................................... 4-15

4-6-2 Direct and Reverse Oper ation........................................................................ ... ... .................... 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 Position-proportional Models.) .......... .... ... ... 4-21

4-8-1 ON/OFF Control........................................................................................................................ 4-21

4-8-2 Settings.....................................................................................................................................4-22

4-9 Determining PID Constants

(AT, ST, Manual Setup)4-24

4-9-1 AT (Auto-tuning)........................................................................................................................4-24

4-9-2 ST (Self-tuning) (Not Supported for Position-proportional Models.)......................................... 4-26

4-9-3 RT (Robust Tu ning) (Used for AT or ST.) .................................................................................4-27

4-9-4 Manual Setup....................... .. ................................................................................................... 4-29

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

4-10 Alarm Outputs........................................................................................................................ 4-31

4-10-1 Alarm Types..............................................................................................................................4-31

4-10-2 Alarm Values.............................................................................................................................4-34

4-11 Alarm Hysteresis ................................................................................................................... 4-37

4-11-1 Standby Sequence....................................................................................................................4-37

4-11-2 Alarm Latch...............................................................................................................................4-38

4-12 Using 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

Section 5 Advanced Operations

5-1 Shifting Input Values...............................................................................................................5-3

5-2 Setting Scaling Upper and Lower Limits for Analog Inputs ................................................ 5-5

5-3 Executing Heating/Cooling Control (Not Supported for Position-proportional Models.).5-7

5-3-1 Heating/Cooling Control..............................................................................................................5-7

5-4 Using Event Inputs ................................................................................................................5-11

5-4-1 Event Input Settings......................................... .................................................. ... ....................5-11

5-4-2 How to Use the Multi-SP 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 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 Position-proportional Models.)........................ 5-28

5-11-1 Loop Burnout Alarm (LBA) ........ ................................................................................................5-28

5-12 Performing Manual Control...................................................................................................5-32

5-12-1 Manual MV................................................................................................................................5-32

5-13 Using the Transfer Output ....................................................................................................5-36

5-13-1 Transfer Output Function........................................................................................................... 5-36

5-14 Using the Simple Program Function ................................................................................... 5-39

5-14-1 Simple Program Function..........................................................................................................5-39

5-14-2 Operation at the Program End..................................................................................................5-41

5-14-3 Application Example Using a Simple Program..........................................................................5-43

5-15 Output Adjustment Functions.............................................................................................. 5-44

5-15-1 Output Limits.............................................................................................................................5-44

5-15-2 MV at Stop ...............................................................................................................................5-44

5-15-3 MV at PV Error .........................................................................................................................5-45

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

5-16 Using the Extraction of Square Root Parameter ............................................................... 5-47

5-16-1 Extraction 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 Operation Function (CX-Thermo) ............................................................................5-60

5-22-2 Using Logic Operations ............................................................................................................ 5-60

Section 6 Parameters

6-1 Conventions Used 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

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 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

Section A Appendices

A-1 Specifications ..........................................................................................................................A-2

A-1-1 Ratings........................................................................................................................................A-2

A-1-2 Characteristics............................................................................................................................A-4

A-1-3 Rating and Characteristics of Options........................................................................................A-6

A-1-4 Waterproof Packing....................................................................................................................A-6

A-1-5 Unit Labels..................................................................................................................................A-6

A-1-6 Setup Tool Port Cover for Front Panel........................................................................................A-7

A-2 Current Transformer (CT)........................................................................................................A-8

A-2-1 Specifications..............................................................................................................................A-8

A-2-2 Dimensions (Unit: mm) ...............................................................................................................A-8

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

A-3 USB-Serial Conversion Cable and Conversion Cable.............................. ... .... .....................A-9

A-3-1 E58-CIFQ2 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 Communications Setting Level..................................................................................................A-30

A-6-9 Initialization According to Parameter Changes.........................................................................A-31

A-7 Sensor Input Setting Range, Indication Range, Control Range........................................A-34

A-8 Setting Levels Diagram............................................... ... ... .... ... .............................................A-35

A-9 Parameter Flow......................................................................................................................A-36

Index

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

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

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

1-1 Appearance, Features, and

Functions of the E5@C

This section compares the features of the E5@C with the previous E5@N Controllers.

Input sampling cycle: 50 ms Control period: 0.1 s and 0.2 s have been added. Integral/differential time unit: Setting in increments of 0.1 s has been added.

• Number of event inputs: Increased from 2 to 4 f or the E5CC a nd from 4 to 6 for the E5EC/E5AC . The E5DC has only 1 event input.

• Number of auxiliary outputs: Increased from 2 to 3 for the E5CC and from 3 to 4 for 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 panels.

• Large display characters and white backlight for better visibility.

• A compact size to help downsize control panels.

• Much faster sampling and greater expandability than expected in this class of Controller.

• Even easier to use than previous models.

1-1-2 Features

High-speed Control Capability

I/O Expandability

Universal Input Capability

E5CC/E5CC-U E5EC E5AC E5DC

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1 Introduction

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

1-1 Appearance, Features, and

Functions of the E5@C

1-1-3 Main Functions

Digit shift: When setting the SP or other parameter s, y ou can use a Shi ft Key (assigned to the PF Key)

to shift the digit that is being set to aid changing the set values.

This port allows you to change or set parameters from the Setup Tool even when the Controller is installed in a panel.

For details on particular functions and how to use them, refer to Section 3 Part Names and Basic Proce- dures and following sections.

z Input Sensor Types

You can connect the following sensors and signals to the universal input.

z Control Outputs

• A control output can be a relay output, voltage output (for driving SSR), or linear current output,

depending on the model.

z Adjusting PID Constants

• You can easily set the optimum PID constants by performing AT (auto-tuning) with the limit cycle

method or by performing ST (self-tuning) with the step response method.

• You 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, auxiliary output close in alarm/open in alar m, alarm latch, alar m ON delay, and alarm OFF delay.

HB and HS Alarms

• With models with the optional HB and HS alarms, you can detect heater burnout and heater short

alarms based on CT inputs.

Integrated Alarm

• You can output an integrated alarm if a standard alarm, HB alarm, or HS alarm turns ON.

Easier Numeric Inputs with a Digit Shift Key

Setup Tool Port on Front Panel of the E5EC/E5AC/E5DC

1-1-3 Main Functions

Thermocouple (temperature input): K, J, T, E, L, U, N, R, S, B, W, PLII Resistance thermometer (temperature input): Pt100, JPt100 Infrared Temperature Sensor (temperature input): ES1B

10 to 70°C, 60 to 120°C, 115 to 165°C, 140 to 260°C Current input (analog input): 4 to 20 mA DC, 0 to 20 mA DC Voltage input (analog input): 1 to 5 VDC, 0 to 5 V DC, 0 to 10 V DC

000

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

z Event Inputs

• With any model that supports event inputs, you can use external contact or transistor inputs to

achieve any of the following functions: Switching set points (Multi-SP No. Switch, 8 points max.), switching RUN/STOP, switching between automatic and manual operation, starting/resetting the program, inverting direct/reverse operation, switching the SP mode100% AT execute/cancel, 40% AT execute/cancel, setting change enable/disable, communications 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,

programless, and comp onent 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 set point, process value, manipulated variable, or other values as a 4 to 20-mA or 1 to 5-V transfer output.

* The E5CC-U and E5DC do not have a transfer output.

z Remote SP Input

With any model that provides a remote SP input, you can set the set point with an analog input.

* The E5CC-U and E5DC do not have a remote SP input.

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1 Introduction

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

1-2 I/O Configuration and Model

Number Legend

1-2-1 I/O Configuration

1-2 I/O Configuration and Model Number

Legend

Note: Not all models support these functions. For details, refer to 1-2-2 Model Number Legends.

1-2-1 I/O Configuration

E5@C

Auxiliary outputs 1 to 4

• Input type • Input shift

• Input filter • Moving average

• Extraction of square root • Analog scaling

Input signals

Event inputs (EV1 to EV6)

• External inputs (contact or non-contact input)

Setting and monitoring

• Direct/reverse

• Auto/manual

• Linear current

• Voltage output (for driving SSR)

• Relay

Outputs

• RS-485

•

Standard alarms (alarms 1 to 4)

• HB alarm

• HS alarm

• Input error (S.ERR)

•

RSP input error

•

Integrated alarm

•

RUN status

•

Program end

•

Work bits 1 to 8

Manipulated

value

(MV)

Setup Tool (CX-Thermo)

Limits

Output signals

A: 100 to 240 VAC or D: 24 VAC/DC

• CompoWay/F

• Modbus-RTU

Communications

• Linear current

• Linear voltage

Transfer output

CT input

Multi-SP

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 output (for driving SSR)

• Relay

Control output 2

• PID or

• ON/OFF control

Cooling Close

Remote SP

SP mode

• RUN/STOP switching •

Auto/manual selection

• Program start

•

100% AT execute/cancel

• 40% AT execute/cancel

• Alarm latch cancel • Multi-SP No.

• SP ramp

• Set point limiter

• Invert direct/reverse operation

• SP mode

(remote/local

switching)

• Setting change enable/disable

• Communications write enable/disable

• Standard control or

• Heating/cooling control

Automatic setting of PID constants with AT or ST

• MV limit

• MV rate-ofchange limit

Functions can be assigned individually for each output by changing the set values for the Control Output 1 and 2 Assignments and the Auxiliary Output 1 to 4 Assignments in the parameters in the advanced function setting level.

Potentiometer input

Heating Open

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

z E5CC

*1 Optio ns with HB and HS alarms (001, 002, and 003) cannot be se lected if a linear current output is selected for the

control output. *2 If no auxi liary outputs (none) is selected, 000 (none) must be selected for the options. *3 The s e cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

1-2-2 Model Number Legends

(1) (2) (3) (4) (5) (6) (7) Meaning

C 48 × 48 mm

Control output 1 Control output 2

R X Relay output None Q X Voltage output (for driving SSR) None

*1 C X Linear current output None

Q Q V oltage 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

A 100 to 240 VAC D 24 VAC/DC

SScrew terminals 5 Screw terminals (with cover)

M Universal input

Event

inputs

Communications

Remote

SP Input

HB alarm and

HS alarm

Transfer

output

000 --- --- --- --- --001 2 --- --- 1 ---

*3 002 --- RS-485 --- 1 ---

003 --- RS-485 --- 2 (for 3-phase

heaters)

---

004 2 RS-485 --- --- --005 4 --- --- --- --006 2 --- --- --- Provided. 007 2 --- Provided. --- ---

E5CC

(1) (2) (3) (4) (5) (6) (7)

Size

Control Outputs 1 and 2

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

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1 Introduction

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1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

z E5CC-U

*1 If the control output is a linear current output, the control output cannot be used as a transfer output.

(1) (2) (3) (4) (5) (6) (7) Meaning

C48 × 48 mm

Control output 1

R W Relay output (SPDT contacts) Q X Voltage output (for driving SSR)

*1 C X Linear current output

None 11 22

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

--- --- --- --- ---

E5CC

(1) (2) (3) (4) (5) (6) (7)

Size

Control output 1

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

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

z E5EC/AC

*1 The options that can be sele cted depend on the type of control output. *2 The control output cannot be used as a transfer output. *3 The s e cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

(1) (2) (3) (4) (5) (6) (7) Meaning

E 48 × 96 mm A 96 × 96 mm

Control output 1 Control output 2

*1 R X Relay output None *1 Q X Voltage output (for driving SSR) None

*2*1 C X Linear current output None

*1 Q Q Voltage output (for driving SSR) Voltage output (for driving SSR) *1 Q R Voltage output (for driving SSR) Relay output

*1 R R Relay output Relay output *2*1 C C Linear current output Linear current output *2*1 C Q Linear current output Voltage out put (for driving SSR)

*1 P R Position-proportional relay output Position-proportional relay output

*3 2 2

A 100 to 240 VAC D 24 V AC/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

For PR

000 --- --- --- --- --- Selectable Selectable Selectable 004 2 RS-485 --- --- --- --- Selectable Selectable 005 4 --- --- --- --- --- Selectable ---

*3 008 2 RS-485 --- 1 --- Selectable --- ---

009 2 RS-485 --- 2 (for

3-phase heaters)

--- Selectable --- ---

010 4 --- --- 1 --- Selectable --- --011 6 --- Provided. 1 Provided. Selectable --- ---

*3 012 4 RS-485 Provided. 1 Provided. Selectable --- ---

013 6 --- Provided. --- Provided. --- Selectable --014 4 RS-485 Provided. --- Provided. --- Selectable Selectable

E5 C

- -

(1) (2) (3) (4) (5) (6) (7)

Size

Control Outputs 1 and 2

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

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1 Introduction

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1-2 I/O Configuration and Model

Number Legend

1-2-2 Model Number Legends

z E5DC

*1 The op tions that can be selected depend on the type of control output and number of auxiliary outputs.

*2 The control output cannot be used as a transfer output.

(1) (2) (3) (4) (5) (6) (7) Meaning

D 22.5 mm wide and mounts to DIN Track

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 --- --- Selectable

CX 0 --- --- Selectable --- ---

2 Selectable --- Selectable Selectable ---

E5DC

−

(1) (2) (3) (4) (5) (6) (7)

−

Size

Control Output 1

No. of auxiliary outputs

Power supply voltage

Terminal type

Input type

Options

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

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

2-1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1-1 Dimensions (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2-1-2 Panel Cutout (Unit: mm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

2-1-3 Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7

2-2 Using the 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

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2 Preparations

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

2-1 Installation

z E5CC

z E5CC-U

2-1-1 Dimensions (Unit: mm)

(64)

604

48 × 48

44.8 × 44.8

76.8

58.64 14.2

48 × 48

44.8 × 44.8

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2 Preparations

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

2-1 Installation

2-1-1 Dimensions (Unit: mm)

z E5EC/E5CC-U

z E5AC

(64)

110

(64)

110

96 × 96

91 × 91

Page 38

2 Preparations

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

z E5DC

The following figure shows the Terminal Unit attached to the Main Unit.

22.5

110

354

(85)

Adapter (sold separately)

22.5

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2 Preparations

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

2-1 Installation

2-1-2 Panel Cutout (Unit: mm)

z E5CC/E5CC-U

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)

+0.6

Individual Mounting

120 min.

+1.0 0

Group Mounting*

(48 × number of Units − 2.5)

+0.6

+0.8

Individual Mounting

120 min.

+1.0 0

Group Mounting

(96 × number of Units − 3.5)

+0.8

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

z E5DC

• The E5CC-U and E5DC cannot be waterproofed.

• Waterproofing is not possible when group mounting several Controllers.

• The recommended panel thickness is 1 to 5 mm for the E5CC and E5CC-U , and 1 to 8 mm for E5EC,

E5AC, and E5DC.

• Controllers must not be closely mounted vertically. (Observe the recommended mounting space limits.)

• When two or more Digital Controllers are mounted, make su re that the su rrounding temper atur e 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 following intervals.

120 min.

Individual Mounting

Two-Unit Mounting Group Mounting

22.7

+0.3 0

+0.6 0

+0.8

(22.5 x number of Units)

+1.0 0

E5EC-@@ @ @ @ M-@@@

QQ, QR, RR, CC, CQ, PR

011, 012, 013, 014

+0.6 0

120 min.

+0.8

60 min.

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

2-1 Installation

2-1-3 Mounting

z E5CC/E5CC-U

There are two models of Terminal Covers that you can use with th e E5C C.

For the Wiring Socket for the E5CC-U, purchase the P2CF-11 or PG3A-11 separately.

Mounting to the Panel

(1) For waterproof mounting, waterproof packing must be installed on the Controller.

Waterproofing is not possible when group mounting several Controllers. Waterproof packing is not necessary when there is no need for the waterproofing function. The

E5CC-U cannot be waterproofed even if the Waterproof Packing is inserted. (2) Insert the E5CC or E5CC-U into the mounting hole 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 following diagram. The Terminal Cover cannot be attached in the opposite direction. Or, you can use the E53-COV17 Terminal Cover. Make sure that the “UP” mark is facing up, and then attach the E53-COV17 Term inal Cover to the holes on the top and bottom of the Digital Controller.

2-1-3 Mounting

Adapter

Waterproof packing

Panel

E53-COV17 Terminal Cover (Sold separately.)

Adapter

E53-COV23 Terminal Cover*

* The Terminal Cover is provided only with the

following models: E5CC-@@@@5M-@@@.

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

z E5EC/E5AC

Mounting to the Panel

(1) For waterproof mounting, waterproof packing must be installed on the Controller.

Waterproofing is not possible when group mounting several Controllers. Waterproof

packing is not necessary when there is no need for the waterproofing function. (2) Insert the E5EC/E5AC 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 Terminal Section

Adapter

Waterproof packing

Panel

E53-COV24 Terminal Cover

Adapter

E53-COV24 Terminal Cover*

* The Terminal Cover is provided only with the

following models: E5EC-@@@@5M-@@@.

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2-1 Installation

2-1-3 Mounting

Mounting the Terminal Cover

Slightly bend the E53-COV24 Terminal Cover to attach it to the terminal block as shown in the following diagram. The Terminal Cover cannot be attached in the opposite direction.

z E5DC

Mounting to and Removing from DIN Track

• Mounting a 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 Illustration of Terminal Section

1. Pull down the hook.

2. Catch the top hook on the DIN Track.

4. Make sure that the hooks are locked in place.

3. Press the Unit onto the DIN Track.

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

Removing the Main Unit

Press in the two hooks on the Main Unit and remove the Main Unit from the Terminal Unit.

End Plate Installation

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)

(2)

Individual Mounting Group Mounting

(1)

(2)

Vertical: OK Horizontal: NG

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

2-1 Installation

2-1-3 Mounting

Mounting to a Panel E5DC

(1) Insert the E5DC into the mounting hole in the panel. (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.)

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

2-2 Using the Terminals

z T erminal Arrangement

The terminals block of the E5CC is divided into five types of terminals: control o utputs 1 and 2, sensor input, auxiliary outputs, input power supply, and options.

Precautions for Correct Use

When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5) by default. If a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

z Model Numbers

The specifications 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 SSRs) 12 VDC, 21 mA CQ 1 linear current output and 1 voltage

output (for driving SSRs)

4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. for current output and 12 VDC, 21 mA for voltage

output

G H I J K L

M N O P Q R

A B C D E F

Control outputs 1 and 2

Sensor input

Auxiliary outputs

Input power supply

Options

E5CC-@@ @ @ @ M-@@@

Control outputs 1 and 2

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2-2 Using the Terminals

2-2-1 E5CC Terminal Block Wiring Example

z Terminal Details

Do not connect anything to the terminals that are shaded gray.

z Model Numbers

All E5CC models have universal sensor inputs, so the code in the model number is always “M.”

z Terminal Details

Do not connect anything to the terminals that are shaded gray.

Precautions for Correct Use

When complying with EMC standards, the line conn ecting 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)

Relay output

Control output 1

−

Control output 1

Voltage output (for driving SSR)

−

Control output 1

Control output 2

Linear current output

Voltage output (for driving SSR)

−

Control output 1

Linear current output

−

Control output 1

Control output 2

Voltage output (for driving SSR)

E5CC-@@ @ @ @ M-@@@

Sensor input

−

A B

−

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

z Model Numbers

The number of auxiliary outputs on the E5CC is given in the following location in the model number.

* These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

z T erminal Details

z Model Numbers

The input power supply specification of the E5CC is given in the following location in the model number.

z T erminal Details

Auxiliary Outputs

Code Auxiliary 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: 3.1 VA max./1.6 W max. Other option numbers: 4.1 VA max./2.3 W max.

100 to 240 VAC 24 VAC/DC

E5CC-@@ @ @ @ M-@@@

No. of auxiliary outputs

G H

I J

Auxiliary output 2

Auxiliary output 1

Auxiliary output 2

Auxiliary output 1

Auxiliary output 3

E5CC-@@ @ @ @ M-@@@

Input power supply

(No polarity)

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2-2 Using the Terminals

2-2-1 E5CC Terminal Block Wiring Example

z Model Numbers

The options specification of the E5CC is given in the following location in the model number.

* These cannot be sele cted if 5 (screw terminals with cover) is selected for the terminal type.

z Terminal Details

Do not connect anything to the terminals that are shaded gray.

Options

Code Specification Remarks

000 None 001 Event inputs 1 and 2, and

CT1

002* Communications (RS-485)

and 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

EV1

EV2

CT1

Event inputs

15 16 17

−

B(+)

A(−)

RS-485

CT1

Communications

13 14

16 17

COM

B(+)

A(−)

RS-485

CT1

CT2

Communications

13 14

16 17

EV3

EV4

B(+)

A(−)

RS-485

Event inputs

Communications

13 14

16 17

−

EV3

EV4

EV1

EV2

Event inputs

13 14

16 17

−

EV1

EV2

−

Event inputs

Transfer output

13 14

−

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

001 002 003

−

EV1

EV2

Event inputs

Remote SP Input

13 14

16 17

−

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

2-2 Using the Terminals

2-2-2 E5CC-U Terminal Block Wiring Example

z Terminal Arrangement

The terminals block of the E5CC-U is divided into four types of terminals: control output 1, sensor input, auxiliary output, and input power supply.

Precautions for Correct Use

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 CX 1 linear current output 4 to 20 mA DC or 0 to 20 mA DC with load of

500 Ω max.

RW QX CX

Control output 1

Sensor input

Auxiliary output

Input power supply

E5CC-@@ @ @ U M-@@@

Control output 1

Relay output

Control output 1

−

Voltage output (for driving SSR)

Control output 1

−

Linear current output

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

z Model Numbers

All E5CC-U models have universal sensor inputs, so the code in the model number is always “M.”

z T erminal Details

Do not connect anything to the terminals that are shaded gray.

Precautions for Correct Use

When complying with EMC standards, the line co nnecting t he sensor m ust be 30 m or less . I f 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

−

B B

−

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2-2 Using the Terminals

2-2-2 E5CC-U Terminal Block Wiring Example

z Model Numbers

The number of auxiliary outputs on the E5CC-U is given in the following location in the model number.

z Terminal Details

z Model Numbers

The input power supply specification of the E5CC-U is given in the following location in the 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 VA max./1.6 W max.

100 to 240 VAC 24 VAC/DC

E5CC-@@ @ @ U M-@@@

No. of auxiliary outputs

Auxiliary output 1

Auxiliary output 2

Auxiliary output 1

E5CC-@@ @ @ U M-@@@

Input power supply

(No polarity)

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

z T erminal Arrangement

The terminals block is divided into five types of terminals: control outputs 1 and 2, sensor input, auxiliary outputs, input power supply, and options.

Precautions for Correct Use

• When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If

a different sensor is used, an input error (s.err) will occur. Check the setting of the Input Type parameter.

z Model Numbers

The specifications for control outputs 1 and 2 are given in the following location in the model number.

2-2-3 E5EC/E5AC Terminal Block Wiring Example

Control Outputs 1 and 2

Code Output type Specification

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 (resistive load) CC 2 linear current outputs 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. CQ 1 linear current output and 1 voltage

output (for driving SSRs)

4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω

max. for current output and 12 VDC, 21 mA for voltage

output

Input Power Supply

Control outputs 1 and 2

Auxiliary Outputs

Sensor input

Options

Not used.

2 3 4 5

26 27

32 33 34 35 36

16 17 18

13 14 15

22 23 24

20 21

E5@C-@@ @ @ @ M-@@@

Control outputs 1 and 2

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

2-2 Using the Terminals

2-2-3 E5EC/E5AC Terminal Block Wiring Example

z Terminal Details

Do not connect anything to the terminals that are shaded gray.

z Model Numbers

All models have universal sensor inputs, so the code in the model number is always “M.”

z Terminal Details

Do not connect anything to the terminals that are shaded gray.

Precautions for Correct Use

When complying with EMC standards, the line conn ecting 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 CX

QQ QR RR

CC PR CQ

Sensor Input

TC (thermocouple)

Pt (resistance

thermometer)

I (current) V (voltage)

Relay output

Control output 1

−

Voltage output (for driving SSR)

Control output 1

Linear current output

Control output 1

−

Voltage output (for driving SSR)

Control output 1

Control output 2

−

Relay output

Voltage output (for driving SSR)

Control output 1

Control output 2

−

Relay output

Control output 1

Control output 2

Control output 1

Control output 2

−

Linear current output

Relay output

Open

Voltage output (for driving SSR)

Control output 1

Control output 2

−

Linear current output

E5@C-@@ @ @ @ M-@@@

Sensor input

−

22 23 24

A B

22 23 24

−

22 23 24

−

22 23 24

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

z Model Numbers

The number of auxiliary outputs is given in the following location in the model number.

* These cannot be selected if 5 (screw terminals with cover) is selected for the terminal type.

z T erminal Details

Do not connect anything to the terminals that are shaded gray.

z Model Numbers

The input power supply specification is given in the following location in the model number.

The codes that are given in the following table show the specification.

z T erminal Details

Details on the input power supply terminals are shown below.

Auxiliary 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

(50/60 Hz)

6.6 VA max. 8.3 VA max. 7.0 VA max. 9.0 VA max.

D 24 VAC, 50/60 Hz 4.1 VA max. 5.5 VA max. 4.2 VA max. 5.6 VA max.

24 VDC (no polarity) 2.3 W max. 3.2 W max. 2.4 W max. 3.4 W max.

100 to 240 VAC 24 VAC/DC

E5@C-@@ @ @ @ M-@@@

No. of auxiliary outputs

G H

I J K L

Auxiliary output 2

Auxiliary output 1

J K L

Auxiliary output 2

Auxiliary output 1

G H I

Auxiliary output 4

Auxiliary output 3

E5@C-@@ @ @ @ M-@@@

Input power supply

(no polarity)

A B

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2-2 Using the Terminals

2-2-3 E5EC/E5AC Terminal Block Wiring Example

z Model Numbers

The options specification of the E5EC/E5AC is given in the following location in the model number.

Transfer Output

Current: 4 to 20 mA DC Voltage: 1 to 5 VDC

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

Options

Code Specification

000 None or potentiometer input (Position-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 inputs 1, 2, 5, and 6, CT1, transfer output, and remote

SP input 013 Event inputs 1 to 6, transfer output, and remote SP input 014 Communications (RS-485), event inputs 1, 2, 5, and 6, transfer output, and remote SP

input

Potentiometer input (Position-proportional Models only)

E5@C-@@ @ @ @ M-@@@

Options

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

z T erminal Details

Do not connect anything to the terminals that are shaded gray.

* Can be used for a Position-proportional Model. These te rminals are not used on other models.

000 004 005 006

009 010 011

012 013 014

O W

Potentiometer input*

13 14

19 20 21

15 16

17 18

B(+)

A(−)

Communications

Event inputs

EV1

EV2

RS-485

O W

16 17 18

13 14

19 20

Potentiometer input*

−

EV1

EV2

EV3

EV4

Event inputs

16 17 18

13 14

−

B(+)

EV1

EV2

A(−)

RS-485

CT1

Communications

Event inputs

16 17 18

−

EV1

EV2

B(+)

A(−)

RS-485

Communications

Event inputs

COM

CT1

CT2

20 21

16 17 18

13 14

−

EV1

EV2

EV3

EV4

CT1

Event inputs

15 16 17 18

13 14

−

CT1

EV1

EV2

EV3

EV4

EV5

EV6

−

Transfer output

Event inputs

Remote SP input

Transfer output

Event inputs

−

31 32 33

34 35 36

16 17 18

13 14

−

B(+)

A(−)

RS-485

CT1

EV1

EV2

EV5

EV6

28 29 30 31 32 33 34 35

−

Event inputs

Communications

Event inputs

Remote SP input

Transfer output

−

16 17 18

13 14

−

EV3

EV4

EV1

EV2

EV5

EV6

−

Event inputs

−

Event inputs

Remote SP input

Transfer output

31 32 33

34 35 36

16 17 18

13 14

−

B(+)

A(−)

−

Communications

−

Event inputs

Remote SP input

Transfer output

RS-485

EV1

EV2

EV5

EV6

28 29 30 31 32 33 34 35

O W

16 17 18

13 14

19 20 21

Potentiometer input*

−

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2-2 Using the Terminals

2-2-4 E5DC Terminal Block Wiring Example

z Terminal Arrangement

The terminals block of the E5DC is divided into five types of terminals: control output 1, sensor input, auxiliary outputs, input power supply, and options.

Precautions for Correct Use

When you purchase the Digital Controller, it will be set for a K thermocouple (input type = 5). If a different sensor is used, an input error (s.err) will occur. Check 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 to 20 mA DC with load of 500 Ω max.

RX QX CX

814

256910

Auxiliary outputs

Options

Control output 1

Sensor input

Input power supply

E5DC-@@ @ @ S M-@@@

Control output 1

Relay output

Control Output 1

E F

−

Control output 1

Voltage output (for driving SSR)

E F

−

Control Output 1

Linear current output

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

z Model Numbers

All E5DC models have universal sensor inputs, so the code in the model number is always “M.”

z T erminal Details

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.

z Model Numbers

The number of auxiliary outputs on the E5DC is given in the following location in the model number.

z T erminal 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, 250 VAC, 2 A

Two auxiliary outputs

E5DC-@@ @ @ S M-@@@

Sensor input

−

A B

−

E5DC-@@ @ @ S M-@@@

No. of auxiliary outputs

Auxiliary output 2

Auxiliary output 1

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2-2 Using the Terminals

2-2-4 E5DC Terminal Block Wiring Example

z Model Numbers

The input power supply specification of the E5DC is given in the following location in the model number.

z Terminal Details

z Model Numbers

The options specification of the E5DC is given in the following location in the model number.

z Terminal 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

016 017

E5DC-@@ @ @ S M-@@@

Input power supply

(no polarity)

E5DC-@@ @ @ S M-@@@

Options

B(+)

A(−)

RS-485

Communications

CT1

B(+)

A(−)

RS-485

C D

Communications

G H

EV1

C D

Event input

G H

−

C D

EV1

Event input

−

CT1

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

• Separate input leads and power lines in order to prevent external noise.

• Use a shielded, AWG24 to AWG18 (cross-sectional area of 0.205 to 0.823 mm

) twisted-pair cable.

Use a shielded, AWG24 to AWG14 (cross-sectional area of 0.205 to 2.081 mm

) twisted-pair cable for the E5CC-U. The stripping length is 6 to 8 mm for the E5CC, E5EC, E5AC, or E5DC and 5 to 6 mm for the E5CC-U.

• Use crimp terminals when wiring the terminals.

• Use the suitable wiring material and crimp tools for crimp terminals.

• Tighten the terminal screws to a torque of 0.43 to 0.58 N·m.

• For the E5CC, E5EC, E5AC, or E5DC, use the following types of crimp terminals for M3.0 screws.

For the E5CC-U, use the following types of crimp terminals for M3.5 screws.

In the connection diagrams, the left side of the terminal numbers represents the inside of the Controller and the right side represents the outside.

z Power Supply

Power Consumption

*1 The only option 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 Termina l Block Wiring Example, 2 -2-2 E5CC-U Terminal Block Wiring Example, 2-2-3 E5EC/E5AC Ter minal Block Wiring Example, or 2-2-4 E5DC Terminal Block Wiring Example for the terminal

arrangement. When extending the thermocouple lead wires, be sure to use compensating wires that match the thermocouple type. When extending the lead wires of a resistance thermometer, be sure to use wires that have low resistance and keep the resistance of the three lead wires the same.

2-2-5 Precautions when Wiring

2-2-6 Wiring

Input Power

Supply

E5CC or E5CC-U

E5EC E5AC

E5DC

Options No.: 000

Options

No.:

Not 000

Options No.: 000

Options

No.:

Not 000

Options

No.: 000

Options

No.:

Not 000

100 to 240 VAC, 50/60 Hz

5.2 VA max.

6.5 VA max.

6.6 VA max.

8.3 VA max.

7.0 VA max.

9.0 VA max.

4.9 VA max.

24 VAC, 50/60 Hz 3.1 VA

max.

4.1 VA max.

5.5 VA max.

4.2 VA max.

5.6 VA max.

2.8 VA

max. 24 VDC (no polarity)

1.6 W max.

2.3 W max.

3.2 W max.

2.4 W max.

3.4 W max.

1.5 W

max.

5.8 mm max.

7.2 mm ma

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2-2 Using the Terminals

2-2-6 Wiring

z Control Outputs 1 and 2

The following diagrams show the applicable outputs and their internal equivalent circuits.

E5CC

* Control output 1 and control output 2 are not isolated.

E5CC-U

RX (relay

output)

QX (voltage output

(for driving SSR))

(linear current output)

QQ (2 voltage outputs

(for driving SSRs))

CQ (linear current and

voltage output (for driving

SSR))

Output type Specification

RX Relay output SPST-NO, 250 VAC, 3 A (resistive load), Electrical life:

100,000 operations QX Voltage output (for driving SSR) PNP, 12 VDC ±20%, 21 mA (with 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

V o l ta g e ou tp u t (for driving SSR) (control output 2)

PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)

RW (relay, SPDT)

QX (voltage output (for

driving SSR))

CX (linear current)

Output type Specification

RW Relay (SPDT) SPDT, 250 VAC, 3 A (resistive load), electrical durability:

100,000 operations QX Voltage (for driving SSR) PNP, 12 VDC ±20%, 21 mA (with short-circuit protection) CX Linear current 4 to 20 mA DC or 0 to 20 mA DC with load of 500 Ω max.

Resolution: Approx. 10,000

−

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

E5EC/E5AC

* Control output 1 and control output 2 are not isolated.

RX (relay output)

QX (voltage output (for

driving SSR))

CX (linear current output) RR or PR (2 relays)

QQ (2 voltage outputs (for

driving SSRs))

QR (voltage output (for

driving SSR) and relay

output)

CC (2 linear current

outputs)

CQ (linear current and

voltage output (for driving

SSR))

Output type Specification

RX Relay output SPST-NO, 250 VAC, 5 A (resistive load), Electrical life:

100,000 operations QX Voltage output (for driving SSR) PNP, 12 VDC ±20%, 40 mA (with short-circuit protection) CX Linear current output 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:

Approx. 10,000 RR or PR2 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 prote ctio n)

QR V oltage output (for driving SSRs)

(control output 1)

PNP, 12 VDC ±20%, 21 mA (with short-circuit prote ctio n)

Relay output (control output 2) SPST-NO, 250 VAC, 5 A (resistive load), Electrical life:

100,000 operations CC* 2 linear current outputs 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:

Approx. 10,000 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 prote ctio n)

−

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2-2 Using the Terminals

2-2-6 Wiring

z Control output 1

The following diagrams show the applicable outputs and their internal equivalent circuits.

E5DC

z Auxiliary Outputs 1 to 4

When heating/cooling control is used on the E5CC, E5CC-U, or E5DC, auxiliary output 2 is the control output for cooling unless the Controller has only one auxiliary output, in which case an output is not automatically 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 SPST-NO, 250 VAC, 3 A (resistive load), Electrical life:

100,000 operations

QX Voltage outpu t (for driving

SSR)

PNP, 12 VDC ±20%, 21 mA (with short-circuit protection)

CX Linear current output 4 to 20 or 0 to 20 mA DC, Load: 500 Ω max., Resolution:

Approx. 10,000

−

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

z Event Inputs

Models with an option number of 001, 004 to 014, 016, or 017 have one or more event inputs.

E5CC

E5EC/E5AC

Contact inputs 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

13 14

EV1

EV2

−

13 14

EV3 EV4

16 17

EV3

EV4

−

16 17

EV3 EV4

EV1 EV2

16 17

13 14

EV1

EV2

EV3

EV4

−

16 17

13 14

EV1 EV2

16 17

EV1

EV2

−

16 17

EV1 EV2

EV3 EV4

16 17

13 14

EV3

EV4

EV1

EV2

−

16 17

13 14

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2-2 Using the Terminals

2-2-6 Wiring

E5DC

• Use event inputs under the following conditions:

• The outflow current is approximately 7 mA.

Note: The E5CC-U does not have event inputs.

z CT Inputs

Models with an option number of 001 to 003, 008 to 012, or 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

16 17

13 14

EV5

EV6

EV3

EV4

EV1

EV2

−

16 17

13 14

EV5 EV6

EV1 EV2

16 17

EV1

EV2

EV5

EV6

−

16 17

EV1

−

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

z Transfer Output

Models with an option number of 006 or 011 to 014 have a transfer output.

E5CC

E5EC/E5AC

Note: The E5CC-U and E5DC do not have a transfer output.

z Remote SP Input

Models with an option number of 007 or 011 to 014 have a remote SP input.

Note: The E5CC-U and E5DC do not have a remote SP input. The remote SP input circuit is not electrically isolated from the internal circuits. Therefore, when using a grounded sensor input, do not connect the remote SP input terminals to ground. (If the remote SP input terminals are connected to ground, errors will occur in the measured temperature as a result of leakage current.)

z Potentiometer Input

You can use thi s input for a Position-proportional Model. The maximum opening can be mea sured 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 20 mA DC, Load: 500 Ω max., Resolution: 10,000 Linear voltage output

1 to 5 VDC, Load: 1 kΩ min., Resolution: 10,000

Input type Specification

Current input 4 to 20 or 0 to 20 mA DC with input impedance of 150 Ω max. Linear voltage input

1 to 5, 0 to 5, or 0 to 10 VDC with input impedance of 1 MΩ min.

−

Current output Linear voltage output

−

Current output

Linear voltage output

−

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2-2 Using the Terminals

2-2-6 Wiring

z Communications

RS-485

Models with an option number of 002 to 004, 008, 009, 012, 014, or 015 support RS-485 communications. Connect the communications cable to terminals 13 and 14 to use communications with the E5CC, E5AC, or E5EC. Connect the communications cable to terminals 3 and 4 to use communications with the E5DC.

Communications Unit Connection Diagram E5CC/E5EC/E5AC

E5DC

• The RS-485 connection can be 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 mm

)

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 (+)

−

RS-485

Host computer

Shield

Terminator (120 Ω, 1/2 W)

Abbreviation

A < B: [1] Mark A > B: [0] Space

Terminator (120 Ω, 1/2 W)

−

No.

Abbreviation 4 A(−) 3 B(+)

No.

Abbreviation 4 A(−) 3 B(+)

RS-485

E5DC (No. 1)

RS-485

E5DC (No. 31)

100 Ω

RS-485 host computer

Shield

A < B: "1" Mark A > B: [0] Space

Cross-sectional area of conductor AWG24: 0.205 mm

AWG18: 0.823 mm

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E5@C Digital Temperature 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

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

2-3 Insulation Block Diagrams

2-3 Insulation Block Diag rams

The insulation block diagrams are provided in this section.

E5CC/E5EC/E5AC

z Models with 2 Auxiliary Outputs

z Model with 3 Auxiliary Outputs

Sensor input, CT inputs, 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 remote SP input

Communications and event inputs

: Reinforced insulation : Functional isolation

Power supply

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

z Models with 4 Auxiliary Outputs

E5DC

E5CC-U

Voltage outputs (for driving SSRs), linear current outputs, and transfer output

Relay outputs Auxiliary outputs 1 and 2 Auxiliary outputs 3 and 4

Sensor input, CT inputs, potentiometer 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

Relay output

Auxiliary outputs 1 and 2

: Reinforced insulation : Functional isolation

Power supply

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2-4 Using the Setup Tool Port

2-4-1 Procedure

2-4 Using the Setup Tool Port

Use one of the Setup Tool ports to connect the computer to the Digital Controller when using the CX-Thermo (EST2-2C-MV4 or later) or other Support Software.

The E58-CIFQ2 USB-Serial Conversion Cable

is required for the connection. For information on the

models that can be used with CX-Thermo, contact your OMRON sales representative.

*1 The E58-CIFQ2-E is required to connect to the Setup Tool port on the front panel of the E5EC/E5AC/E5DC.

When the USB-Serial Conversion Cable is connected to the Digital Controller, the following operations are possible even if the power supply to the Digital 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 the Digital Controller is turned ON.

Use the E58-CIFQ2 USB-Serial Conversion Cable to connect the E5@C to the computer. The USB-Serial Conversion Cabl e is used to comm unicate wit h a USB port on a computer as a virtual COM port.

z Setup Tool Port and Connecting Cable

The location of the Setup Tool port on the E5CC and the required cable are shown below.

2-4-1 Procedure

2-4-2 Connection Method

E5CC or E5CC-U

Setup Tool port Connecting cable

000

• Top panel on the Digital Controller

Top-panel Setup Tool port

E58-CIFQ2 USB-Serial Conversion Cable

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

z Connection Procedure

z Setup Tool Ports and Connecting Cables

The location of the Setup Tool port on the E5EC/E5AC and the required cable are shown below. There are Setup Tool ports on both the top panel and front panel of the Digital Controller.

* This Cable is required only to connect to the front-panel Setup Tool port.

z Connection Procedure

• Top-panel Port

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

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 Setup Tool port

• Top panel on the Digital Controller

• Front panel on the Digital Controller

E58-CIFQ2-E Conversion Cable*

E58-CIFQ2 USB-Serial Conversion Cable

Serial connector

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2-4 Using the Setup Tool Port

2-4-2 Connection Method

• Front-panel Port

Connect the E58-CIFQ2 USB-Serial Conversion Cable to the E58-CIFQ2-E Conversion Cable.

Remove the P ort 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 Cover

Conversion Cable

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

z Setup Tool Port and Connecting Cable

The locations of the Setup Tool ports on the E5DC and the required cables are shown below. There are Setup Tool ports on both the bottom panel and 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 cab les

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-CIFQ2-E Conversion Cable*

E58-CIFQ2 USB-Serial Conversion Cable

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

2-4 Using the Setup Tool Port

2-4-2 Connection Method

• Front-panel Port

Precautions for Correct Use

• Hold the connector when inserting or disconnecting the Cable.

• When connecting a connector, always make sure that it is oriented correctly. Do not force the

connector if it does not connect smoothly. Connectors may be damaged if they are connected with excessive force.

• Do not 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.

Connect the E58-CIFQ2 USB-Serial Conversion Cable to the E58-CIFQ2-E Conversion Cable.

Remove the P ort 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 cover

Conversion Cable

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

1. Connect a USB connector on the computer with a Setup Tool port on the Digital Controller using the Cable or Cables.

2. Obtaining the Driver

When the CX-Thermo Support Software for the Digital Controller is installed, the driver for the USB-Serial Conversion Cable will be copied to the following folder. C:\Program Files\OMRON\Drivers\USB\E58-CIF

3. Installing the Driver

Install the driver to enable the Cable to be used with the personal computer.

• Installation

When the Cable is connected with the personal computer, the OS will detect the product as a new device. At this time, install the driver using the Installation Wizard.

Note 1: We recommend that you install the driver for each USB port on the computer at the star t. The Digital

Controller assigns a COM port number to each USB por t on the computer. If the same USB port is used, you will 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

Set the communications port (COM port) number to be used for t he CX-Th ermo Setup Tool to the COM port number assigned to the USB-Serial Conversion Cable. Refer to the E58-CIFQ2 USB-Serial Conversion Cable Instruction Manual and Setup Manual for details on how to check the COM port assigned to the USB-Serial Conversion Cable. The communications conditions f or Setup Tool COM ports are fixed as shown in the tab le belo w. Set the communications conditions for the CX-Thermo Setup Tool according to the following table

2-4-3 Installing the Driver

Parameter Set value

Communications Unit No. 01 Communications baud rate 38.4 (kbps) Communications data length 7 (bits) Communications stop bits 2 (bits) Communications parity E ven

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3-1 Basic Application Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3-2 Power 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

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

3-1 Basic Application Flow

The following figure shows the basic flow for using the Digital 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.

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3 Part Names and Basic Procedures

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

3-2 Power ON

Operation will start as soon as you turn ON the power supply to the E5@C. The following default settings will be used when operation starts.

Standard Models

After the power comes ON, all indicators and displays will light for appro ximately 1 second, and then the operation display will appear. The top display will show the PV and the bottom display will show the SP.

• Input type 5: K thermocouple

• ON/OFF control

• Alarm: Upper-limit alarm

• Set point: 0°C

*1 The default setting for Position-proportional Models is floating

control operation.

*2 If th e Controller is equipped with HB/HS alar m detection, it is set

by default to detect heater alarms.

s.err

• 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 that is measured by the temperature sensor is displayed.

K Thermocouple Connected: The correct temperature is

displayed. Other Thermocouple Connected: The correct temperature is

not displayed.

If you are not using a K thermocouple, set the Input Type parameter to the correct sensor type in the Initial Setting Level. Refer to step 2 on 3-12.

• Change the setting of the Input Type parameter to a resistance thermometer in the Initial Setting Level.

• Connect a temperature sensor.

Refer to step 2 on 3-12.

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

3-3 Part Names, Part Functions, and

Setting Levels

3-3-1 Part Names and Functions

E5CC

E5EC

Press O Key once to go to Adjustment Level.

Press O Key for at least 3 seconds to go to Initial Setting Level.

Press the M Key to change to another parameter.

Operation indicators

No. 1 display

No. 2 display

Temperature unit

Press S Key to change the digit (default setting).

Press the 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 specified parameter value

Manipulated value or other value

Top View of E5EC

Press the U D Keys to set the parameter.

Top-panel Setup Tool port

Front panel

Press O Key once to go to Adjustment Level.

Press O Key for at least 3 seconds to go to Initial Setting Level.

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3 Part Names and Basic Procedures

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

3-3 Part Names, Part Functions, and Setting Levels

3-3-1 Part Names and Functions

* You can use the Y92S-L2 Unit Labels (sold separately) with the E5DC.

E5AC

E5DC

Displays

Name Description

No. 1 display Displays the process value or a monitor/setting item. No. 2 display Di splays the set point or the value of a monitor/setting item. No. 3 Display (E5EC/E5AC only)

Displays the manipulated variable (valve opening), remaining soak time, multi-SP No., internal SP (ramp SP), or alarm value 1. (The value that is displayed is set in the PV/SP

Display Selection parameter in the Advanced Function Setting Level.) Temperature unit* E5CC, E5CC-U, E5EC, or E5AC only

Displays the temperature unit (C 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

Press the U or D Key to set the parameter.

Front Panel

Front-panel Setup Tool port

Temperature unit

Top-panel Setup Tool port

Front Panel

Bottom View of E5DC

Operation indicators

No. 1 display

No. 2 display

Front-panel Setup Tool port

Press S Key to change the digit (default setting).

PV or specified parameter

SP or specified parameter value

Press O Key once to go to Adjustment Level.

Press O Key for at least 3 seconds to go to Initial Setting Level.

Press the M Key to change to another parameter.

Press the U D Keys to set the parameter.

Bottompanel Setup Tool port

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Indicators

Operation indicators Name Description

Auxiliary outputs 1 to 4 (Only the E5CC, E5EC, or E5AC supports auxiliary output 3.) (Only the E5EC/E5AC support auxiliary output 4.)

Each indicator lights when the function that is assigned to corresponding auxiliary output (1 to 4) is ON.

Control outputs 1 and 2 (Control output 1: E5CC, E5CC-U, E5EC, or E5AC only) (Control output 2: E5CC, E5EC, or E5AC only)

Each indicator lights when the function that is assigned to corresponding control output (1 or 2) is ON. (For a linear current output, the indicator is not lit only for a 0% output.) For a Position-proportional Model, OUT1 ligh ts whe n the open output is ON and OUT2 lights when the close output is ON.

Control output (E5DC only)

Each indicator lights when the function that is assigned to corresponding control output is ON. (For a linear 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 whil e 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 lit while the SP Mode parameter is set to Remote

SP Mode.

This indicator flashes when there is an RSP input error in Remote

SP Mode. Setting change protection

This indicator is lit while setting change protection is ON.

Keys

Key Name Overview Description

Level Key Selects the setting

level.

The next setting level depends on how long the key is pressed.

• In Operation Level

• Press once for less than 1 second to go to

Adjustment Level.

• Press for at least 3 seconds to go to Initial Setting Level.

• In Adjustment Level

• Press once for less than 1 second to go to

Operation Level.

• Press for at least 3 seconds to go to Initial Setting Level.

• In Initial Setting Level

• Press for at least 1 second to go to Operation

Level.

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3-3 Part Names, Part Functions, and Setting Levels

3-3-1 Part Names and Functions

Mode Key Changes the

parameter that is displayed within a setting level.

• Press once to go to the next parameter.

• Hold to go to the previous parameter.

D U

Down Key and Up Key

Set the value. • Hold the key to increment or decrement the value

quickly.

• Any changes in settings are applied at the following times:

• After 3 seconds elapse

• When the M Key is pressed

• When the level is changed with the O Key

Shift Key (PF Key) Operates as a

user-defined function key.

• Press the S to select 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 ool

port

Name Description

Top-panel Setup Tool port

Use the E58-CIFQ2 USB-Serial Conversion Cable to connect the E5@C to the computer (i.e., the CX-Thermo Support Software).

Front-panel Setup Tool port (E5EC/E5AC only)

Use the E58-CIFQ2 USB-Serial Conversion Cable and the E58-CIFQ2-E Conversion Cable to connect the E5EC, E5AC, or E5DC to the computer (i.e., the CX-Thermo Support Software).

Front-panel Setup Tool port (E5DC only)

Key Name Overview Description

000

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After you change a numeric value with the U D Keys, the changes are applied 1) when 3 seconds elapses, 2) when the M Key is pressed, or 3) when the level is changed with the O Key.

Precautions for Correct Use

Always make sure that any changes to numeric values are applied for one of the three methods that are given abo ve before you turn OFF the power supply to the E5@C. If you only change the values 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 change the value of a digit.

3-3-2 Entering Numeric Values

Applying Changes to Numeric Values

Moving between Digits (Digit Shift Key)

al-1

0023

al-1

0023

al-1

0023

al-1

0023

Press the S Key. Press the S Key.

Press the S Key.

Press the S Key. Press the S Key.

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3-3 Part Names, Part Functions, and Setting Levels

3-3-3 Setting Levels

On the E5@C, the parameters are classified into levels according to their applications. These levels are called setting levels. The setting levels consist of some basic setting levels and other setting levels.

The following figure gives an overall image of the setting levels. The setting levels consist of the basic setting levels (shaded below) and the other setting levels (not shaded). The Initial Setting Level, Communications Setting Level, Advanced Function Setting Level, and Calibration Level can be used only when control is stopped. If you change to any of these levels, control will stop.

*1 To u se a key procedure to move to Manual Control Level, set the Auto/Manual Select Addition parameter to

ON and set the PF Setting parameter to a-m (Auto/Manual). *2 The No. 1 display will flash when the keys are pressed for 1 s or longer. *3 Set the PF Setting parameter to pfdp (monitor/setting items).

3-3-3 Setting Levels

Moving 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

O Key for at least 1 s

or S Key for at least 1 s

Press S Key. Press S Key.

Protect Level

Calibration Level

Manual Control

Level

Press the O Key once.

O Key for at least 1 s

Operation in progress

Stopped

Used for SP, alarm values, and other basic settings and monitoring.

Used to change adjustment parameters (PID constants, control hysteresis, etc.).

Used to set protection for operations.

Used to set the input type and other basic settings.

Used to set the MV manually.

Only when Manual Mode was used just before power OFF

O + M Keys for at least 1 s

Press O + M Keys for at least 3 s.

Level changes automatically.

Enter the password (1201) for the Move to Calibration Level parameter.

Release protection and then enter the password (−169) for the amoV (Move to Advanced Function Setting Level) parameter.

000

Key for at

least 3 s while

a-m

displayed.

S Key for at least 1 s

Monitor/Setting

Item Level

Used to display specified monitor and setting items.

Press the O Key once.

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z Operation Level

This level is displayed automatically when the power supply is turned ON. This level is used for the SP, alarm values, and other basic settings and monitoring. Normally, select this level for operation.

z Adjustment Level

This level is used to set the PID constants and to perform tuning, such as autotuning. In Adjustment Level, the settings of the parameters can be changed during operation. This is not possible in the Initial Setting Level or Advanced Function Setti ng Level.

z Initial Setting Level

This level is used for the most basic settings . It is used to set the input type and other parameter s. Use it to set the input type, alarm type, and other basic settings.

z Advanced Function Setting Level

This level is used for advanced settings. Use it to assign functions to the control outputs and auxiliary outputs. You will not be able to enter the Advanced Function Setting Level with the default settings. To enter the Advanced Function Setting Lev el, fi rst disab le In itial Setting/ Communicat ions 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 Level. Step 4: Return to Initial Setting Level. Step 5: Display amoV (Move to Advanced Function Setting Level) and then enter −169.

Basic Setting Levels

Advanced Function

Setting Level

Power ON

Advanced settings

Step 5: Enter −169 for the amov parameter.

Move to Advanced Function Setting Level parameter Enter −169. Default: 0

Operation Level

Step 4:

Key for at least 3 s

Step 3: Press the

+ M Keys for at least 1 s.

Level changes automatically.

Initial Setting Level

Protect Level

icpt

Initial Setting/Communications Protect

Set 0. Default: 1

Step 2: Change the parameter with the M Key and change the setting of the icpt parameter to 0.

amov

Used for SP, alarm values, and other basic settings and monitoring.

Used to set the input type and other basic settings.

Used to set protection for operations.

Step 1: Press the

+ M Keys

simultaneously for at least 3 s.

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3-3 Part Names, Part Functions, and Setting Levels

3-3-3 Setting Levels

Steps 1 to 3 are necessary only the first time. Perform only steps 4 and 5 to move to Advanced Function Setting Level.

There are five other setting levels: Manual Control Level, Protect Level, Communications Setting Level, Calibration Level, and Monitor/ Setting Item Level.

z Manual Control Level

This level is used to set the MV manually. With the default settings, you cannot move to the Manual Control Level.

• To use the S Key to move to the Manual Control Level, change the setting of the PF Setting parameter to a-m.

• To us e the Level Key on the Auto/Manual Switch Display to move to the Manual Control Level, set the Auto/Manual Switch Display Addition parameter in the Advanced Function Setting Level to ON.

• To use an event input to move to the Manual Control Level, change 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 Adjustment Level. To move to the Advanced Function Setting Level, you must first cancel the protection that is set in the Protect Level.

z Communications Setting Level

This level is used to set the co mm unicatio ns par ameter s . You can move to the Communications Setting Level from the Initial Setting Level.

z Calibration Level

This level is used to calibrate the Digital Controller. You can move to the Calibration Level from the Advanced Function Setting Level.

z Monitor/Setting Item Level

To use the S Key to display the Monitor/Setting Items, change the setting of the PF Setting parameter to pfdp. The items that will be displayed in the Monitor/Setting Item Level are set using the Monitor/Setting Item 1 to 5 parameters.

Other Setting Levels

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3-4 Procedures after Turning ON the

Power Supply

The basic flow of operations after you turn ON the power supply is shown below.

The basic procedure is given below.

Turn ON the power supply.

Set the input type.

3-4-1 Basic Flow of Operations

1. Turn ON the power supply.

↓

2. Set the input type.

↓

3. Set the control method.

↓

4. Set the alarm type.

↓

5. Set the set point.

↓

6. Set the alarm set values.

3-4-2 Basic Procedure

s.err

Operation 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.

in-t

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

The display flashes.

When you are finished, press the O (Level) Key for at least 1 second to return to the operation display.

Input Type: 0 (Pt100 resistance thermometer at −200 to 850 °C) (example)

Press the O (Level) Key for at least 3 seconds.

in-t (IN-T) will be displayed to show that the Initial Setting Level has been entered.

Press the U (Up) and

D (Down) Keys to

change the value.

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3-4 Procedures after Turning ON the Power Supply

3-4-2 Basic Procedure

* The default is 5.

List of Input Types

Input type Specifications Set value Temperatur e ra nge in °C Temperature range in °F

Resistance 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* −200 to 1300 −300 to 2300 6 −20.0 to 500.0 0.0 to 900.0

J7−100 to 850 −100 to 1500

8 −20.0 to 400.0 0.0 to 750.0

T9−200 to 400 −300 to 700

10 −199.9 to 400.0 −199.9 to 700.0 E11−200 to 600 −300 to 1100 L12−100 to 850 −100 to 1500 U13−200 to 400 −300 to 700

14 −199.9 to 400.0 −199.9 to 700.0 N15−200 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 temperature sensor ES1B

10 to 70°C 21 0 to 90 0 to 190 60 to 120°C 22 0 to 120 0 to 240 115 to 165°C 23 0 to 165 0 to 320 140 to 260°C 24 0 to 260 0 to 500

Current input 4 to 20 mA 25 One of the following ranges according to the scaling:

−1999 to 9999

−199.9 to 999.9

−19.99 to 99.99

−1.999 to 9.999

0 to 20 mA 26

Voltage input 1 to 5 V 27

0 to 5 V 28 0 to 10 V 29

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Set the control method.

Standard Models

Position-proportional Models

Initial Setting Level

Operation Level

The display flashes.

Press the O

(Level) Key for at

least 3 seconds.

in-t (IN-T) will be displayed to show that the Initial Setting Level has been entered.

in-t

cntl (CNTL): Indicates the control method.

The default setting is onof (ONOF: ON/OFF control).

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 displayed, press the U (Up) Key to change to pid (PID) (PID control).

cntl

onof

cntl

pid

Initial Setting Level

Close/Floating Control

clfl (CLFL):

Indicates either close

or floating control.

flot

clfl

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3-4 Procedures after Turning ON the Power Supply

3-4-2 Basic Procedure

Set the alarm type.

* If the Controller is equipped with HB/HS alarm detection, the Alar m 1 Type is not displayed for the default

settings. To use alarm 1, set an output assignment to alar m 1. For details, refer to 4-6-3 Assigned Output Functions (Assigning Control Outputs Is Not Supported for Position-proportional Models.).

If required, use the M (Mode) Key and the U (Up) and D (Down) K e ys to repea t the pro cedure to set alarm types for alt2 (ALT2) (Alarm 2 Type), alt3 (ALT3) (Alarm 3 Type), and alt4 (ALT4) (Alarm 4 Type). (The number of alarms that is supported depends on the model of Digital Controller. 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

Press the M (Mode) Key several

times to display alt1 (ALT1).

Press the U (Up) and D

(Down) Keys to change

the value.

Alarm type: 7 (Lower-limit alarm with standby sequence) (example)

alt1 (ALT1): Indicates the Alarm 1 Type parameter.* The default setting is 2 (2: Upper-limit alarm).

in-t

alt1

Initial Setting Level

Operation Level

The display flashes.

Press the O

(Level) Key for at

least 3 seconds.

in-t (IN-T) will be displayed to show that the Initial Setting Level has been entered.

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Alarm Type Numbers

Set

value

Alarm type Description Operation

0 Alarm function

OFF

There will be no alarm outputs. ---

1 Upper- and

lower-limit alarm

The alarm output is ON while the PV is equal to or higher than the upper-limit alarm point or while the PV is equal to or lower than the lower-limit alarm point.

2 Upper-limit

alarm

The alarm output is ON while the PV is equal to or higher than the upper-limit alarm point.

3 Lower-limit

alarm

The alarm output is ON while the PV is equal to or lower than the lower-limit alarm point.

4 Upper- and

lower-limit range alarm

The alarm output is ON while the PV is equal to or lower than the upper-limit alarm point or equal to or higher than the lower-limit alarm point.

5 Upper- and

lower-limit alarm with standby sequence

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 or while the PV is equal to or lower than the lower-limit alarm point.

6 Upper-limit

alarm with standby sequence

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)

Lower-limit alarm point (e.g., 80°C)

Upper-limit alarm point (e.g., 130°C)

Alarm value upper limit (e.g., 30°C)

Alarm value lower

limit (e.g., 20°C)

Example:

OFF Temperature

Alarm value upper limit (e.g., 20°C)

Set point

(e.g., 100°C)

Upper-limit alarm

point (e.g., 120°C)

Example:

OFF Temperature

Lower-limit alarm point

(e.g., 80°C)

Set point

(e.g., 100°C)

Alarm value lower limit (e.g., 20°C)

Example:

OFF Temperature

Set point

(e.g., 100°C)

Lower-limit alarm point (e.g., 80°C)

Alarm value lower limit (e.g., 20°C)

Upper-limit alarm point (e.g., 130°C)

Alarm value upper limit (e.g., 30°C)

Example:

OFF Temperature

Lower-limit alarm point (e.g., 80°C)

Set point

(e.g., 100°C)

Upper-limit alarm point (e.g., 130°C)

Alarm value upper limit (e.g., 30°C)

Alarm value lower

limit (e.g., 20°C)

Example:

OFF Temperature

Upper-limit alarm

point (e.g., 120°C)

Alarm value upper limit (e.g., 20°C)

Set point

(e.g., 100°C)

OFF Temperature

Lower-limit alarm point

(e.g., 80°C)

Set point

(e.g., 100°C)

Alarm value lower limit (e.g., 20°C)

Example:

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3-4 Procedures after Turning ON the Power Supply

3-4-2 Basic Procedure

8 Absolute-value

upper-limit alarm

The alarm output is ON while the PV is equal to or higher than the alarm value.

9 Absolute-value

lower-limit alarm

The alarm output is ON while the PV is equal to or lower than the alarm value.

10 Absolute-value

upper-limit alarm with standby sequence

This alarm provides a standby sequence. The alarm output is ON while the PV is equal to or higher than the alarm value.

11 Absolute-value

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 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 par am et er w it hin a specific period of time. The LBA detection time and LBA band are set in parameters.

Set

value

Alarm type Description Operation

OFF

Temperature

Upper-limit alarm

point (e.g., 100°C)

Alarm value (e.g., 100°C)

Example:

OFF

Temperature

Lower-limit alarm

point (e.g., 100°C)

Example:

Alarm value (e.g., 100°C)

OFF

Temperature

Upper-limit alarm point (e.g., 100°C)

Alarm value (e.g., 100°C)

Example:

OFF

Temperature

Lower-limit alarm

point (e.g., 100°C)

Example:

Alarm value (e.g., 100°C)

LBA Alarm Output

100%

OFF Time

Time

LBA detection time

LBA band

LBA level

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13 PV change rate

alarm

The alarm output turns ON if the change in the PV within the specified calculation period exceeds a specific width.

The PV rate of change calculation period and the alarm value are set in parameters.

14 SP

absolute-value upper-limit alarm

The alarm output is ON while the SP is equal to or higher than the alarm value.

15 SP

absolute-value lower-limit alarm

The alarm output is ON while the SP is equal to or lower than the alarm value.

16 MV

absolute-value upper-limit alarm

The alarm output is ON while the MV is equal to or higher than the alarm value.

17 MV

absolute-value lower-limit alarm

The alarm output is ON while the MV is equal to or lower 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 Change Rate Alarm Output

PV rate of change calculation period

Change rate width

OFF Time

Time

OFF

Upper-limit alarm point (e.g., 100°C)

Alarm value (e.g., 100°C)

Example:

OFF

Lower-limit alarm point (e.g., 100°C)

Example:

Alarm value (e.g., 100°C)

OFF

Upper-limit alarm

point (e.g., 60%)

Alarm value (e.g., 60%)

Example for Standard Control:

OFF

Lower-limit alarm

point (e.g., 80%)

Example for Standard Control:

Alarm value (e.g., 80%)

OFF

RSP

Upper-limit alarm

point (e.g., 100°C)

Alarm value (e.g., 100°C)

Example:

OFF

RSP

Lower-limit alarm

point (e.g., 100°C)

Example:

Alarm value (e.g., 100°C)

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3-4 Procedures after Turning ON the Power Supply

3-4-2 Basic Procedure

Set the set point.

Set the alarm set value or values.

This concludes the procedure to set the input type, alarm type, control method, set point, and alarm set values. For information on the settings of the ON/OFF hysteresis, PID constants, HS alarm, HS alarm, and other parame ters, refer to Section 4 Basic Operation or Section 5 Advanced Operations.

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.

500

al-1

al1h

al1l

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 Alarms and Lower-limit Alarms)

Alarm Type 1, 4, or 5 (Upper-limit and Lower-limit Alarms or Upper-limit and Lower-limit Range Alarms)

To set the alarm value upper limit, press the M (Mode) Key several times to display al1h (AL1H).

To set the alarm value lower limit, press the M (Mode) Key several times to display al1l (AL1L).

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4-1 Moving between Setting Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

4-1-1 Moving to the Initial Setting Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

4-1-2 Moving to the Adjustment Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

4-1-3 Moving to the Protect Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

4-1-4 Moving to the Advanced Function Setting Level . . . . . . . . . . . . . . . . . . . . . . . . 4-5

4-1-5 Moving to the Communications Settin g 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 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 Closi ng 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 Position-proportional Models.) . . . . . . . . . . . . . . . . . 4-21

4-8-1 ON/OFF Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21

4-8-2 Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22

4-9 Determining PID Constants (AT, ST, Manual Setup) . . . . . . . . . . . . . . . . . 4-24

4-9-1 AT (Auto-tuning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24

4-9-2 ST (Self-tuning) (Not Supported for Position-proportional Models.) . . . . . . . . 4-26

4-9-3 RT (Robust Tuning) (Used for AT or ST.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27

4-9-4 Manual Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29

4-10 Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31

4-10-1 Alarm Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31

4-10-2 Alarm Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34

4-11 Alarm Hysteresis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37

Basic Operation

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4 Basic Operation

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

4-11-1 Standby Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-37

4-11-2 Alarm Latch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-38

4-12 Using 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

Omron E5C, H174-E1-05 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual