Omron E5CN Bedienungsanleitung

E5CN Temperature Controller

User’s Manual

Revised July 2003

Notice:

OMRON products are manufactured for use according to proper procedures by a qualified operator

and only for the purposes described in this manual.

The following conventions are used to indicate and classify precautions in this manual. Always heed

the information provided with them. Failure to heed precautions can result in injury to people or dam-

age to property.

!DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or

serious injury.

!WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or

serious injury.

!Caution Indicates a potentially hazardous situation which, if not avoided, may result in minor or

moderate injury, or property damage.

Visual Aids

The following headings appear in the left column of the manual to help you locate different types of

information.

Note Indicates information of particular interest for efficient and convenient opera-

tion of the product.

1,2,3... 1. Indicates lists of one sort or another, such as procedures, checklists, etc.

Conventions Used in This Manual

Meanings of Abbreviations

The following abbreviations are used in parameter names, figures and in text explanations. These

abbreviations mean the following:

Note “EU” stands for Engineering Unit. EU is used as the minimum unit for engi-

neering units such as °C, m, and g.

The size of EU varies according to the input type. For example, when the input

temperature setting range is –200 to +1300°C, 1 EU is 1°C, and when the

input temperature setting range is –20.0 to +500.0°C, 1 EU is 0.1°C.

In the case of analog input, the size of EU varies according to the decimal

point position of the scaling setting, and 1 EU becomes the minimum scaling

unit.

How to Read Display Symbols

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

alphabet characters.

Symbol Term

PV Process value

SP Set point

AT Auto-tuning

ST Self-tuning

EU Engineering unit (See note.)

ABCDEFGHI JKLM

NOPQRSTUVWXYZ

OMRON, 1998

by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission o

OMRON.

No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is con-

stantly striving to improve its high-quality products, the information contained in this manual is subject to change without

notice. Every 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 damages resulting from the use of the information contained in

this publication.

vii

TABLE OF CONTENTS

PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi

1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

2 Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

3 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

SECTION 1

INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-1 Names of Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1-2 I/O Configuration and Main Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1-3 How Setup Levels Are Configured and Operating the Keys on the Front Panel. . . . . . . . . . 5

1-4 Communications Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

SECTION 2

PREPARATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2-1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2-2 Wiring Terminals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2-3 Requests at Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

SECTION 3

BASIC OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3-1 Initial Setup Examples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3-2 Setting the Input Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3-3 Selecting ×C/×F. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3-4 Selecting PID Control or ON/OFF Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3-5 Setting Output Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

3-6 Setting the SP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

3-7 Executing ON/OFF Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3-8 Determining PID Constants (AT, ST, manual setup). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

3-9 Alarm Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3-10 Heater Burnout Alarm (HBA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

3-11 Requests during Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

SECTION 4

Applied Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

4-1 Shifting Input Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

4-2 Alarm Hysteresis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

4-3 Setting Scaling Upper and Lower Limits (analog input). . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

4-4 Executing Heating and Cooling Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

4-5 To Use Event Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

4-6 Setting the SP Upper and Lower Limit Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

4-7 Executing the SP Ramp Function (limiting the SP change rate). . . . . . . . . . . . . . . . . . . . . . 55

viii

TABLE OF CONTENTS

4-8 To Move to the Advanced Function Setting Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

4-9 Using the Key Protect Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58

4-10 To Use PV Color Change Function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

SECTION 5

Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

5-1 Conventions Used in this Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

5-2 Protect Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

5-3 Operation Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

5-4 Adjustment Level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

5-5 Initial Setting Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

5-6 Advanced Function Setting Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

5-7 Communication Setting Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

SECTION 6

Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

6-1 Parameter Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

6-2 User Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

6-3 Calibrating Thermocouples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

6-4 Calibrating Analog Input. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

6-5 Calibrating Platinum Resistance Thermometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

6-6 Checking Indication Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Appendices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

About this Manual:

Please read this manual carefully and be sure you understand the information provided before

attempting to install or operate the E5CN Temperature Controller. Be sure to read the precautions pro-

vided in the following section.

Precautions provides general precautions for using the E5CN Temperature Controller.

Section 1 describes the features, names of parts and typical functions.

Section 2 describes installation and wiring.

Section 3 describes basic control examples.

Section 4 describes advanced functions to fully use E5CN.

Section 5 describes advanced functions to fully use E5CN.

Section 6 describes calibration method.

!WARNING Failure to read and understand the information provided in this manual may result in per-

sonal injury or death, damage to the product, or product failure. Please read each section

in its entirety and be sure you understand the information provided in the section and

related sections before attempting any of the procedures or operations given.

PRECAUTIONS

This section provides general precautions for using the E5CN Temperature Controller.

The information contained in this section is important for the safe and reliable application of the E5CN

Temperature Controller. You must read this section and understand the information contained before attempting

to set up or operate a Temperature Controller.

1 Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

2 Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

3 Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

3-1 Safety Signal Words . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii

3-2 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii

3-3 Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii

xii

Preface 1

1 Preface

The compact temperature controller E5CN allows the user to carry out the fol-

lowing:

• Select from many types of temperature, infrared temperature sensor and

analog input

• Select heating and cooling control in addition to standard control

• Select AT (auto-tuning) and ST (self-tuning) as tuning functions

• Use multi-SP and the run/stop function according to event input

• Use the HBA (heater burnout alarm) function (when option board E53-

CNHB or E53-CNH03 is fitted)

• Use the communications function (when option communications unit E53-

CNH03 is fitted)

• Calibrate sensor input

• The E5CN features a watertight construction (NEMA4X : equivalent to

IP66).

• The E5CN conforms to UL/CSA/ICE safety standards and EMC stan-

dards.

• Control process condition can be checked visually by PV color change

function.

This User’s Manual describes how to use the E5CN.

Before using your E5CN, thoroughly read and understand this manual in order

to ensure correct use.

Also, store this manual in a safe place so that it can be retrieved whenever

necessary.

Note For an additional description of the communications function, also refer to the

E5AN/EN/CN/GN Temperature Controller, Communications Function User’s

Manuals (Cat. No. H102)

2 Precautions

When the product is used under the circumstances or environment described

in this manual, always adhere to the limitations of the rating and functions.

Also, for safety, take countermeasures such as fitting fail safe installations.

DO NOT USE :

• In circumstances or environments that have not been described below in

this manual.

• For control in nuclear power, railway, aircraft, vehicle, incinerator, medical,

entertainment, or safety applications.

• Where death or serious property damage may occur, or where extensive

safety precautions are required.

3 Safety Precautions

3-1 Safety Signal Words

This manual uses the following signal words to mark safety precautions for the

E5CN.

These precautions provide important information for the safe application of

the product. You must be sure to follow the instructions provided in all safety

precautions.

xiii

Safety Precautions 3

!WARNING Indicates information that, if not heeded, could possibly result in loss of life or

serious injury.

!Caution Indicates information that, if not heeded, could result in relatively serious or

minor injury, damage to the product, or faulty operation.

3-2 Safety Precautions

!Caution Electric Shock Warning

Do not touch the terminals while the power is ON.

Doing so may cause an electric shock.

!Caution Do not allow metal fragments or lead wire scraps to fall inside this product.

These may cause electric shock, fire or malfunction.

!Caution Never disassemble, repair or modify the product.

Doing so may cause electric shock, fire or malfunction.

!Caution Do not use the product in flammable and explosive gas atmospheres.

!Caution The life expectancy of the output relays varies greatly with the switching

capacity and other switching conditions. Always use the output relays within

their rated load and electrical life expectancy. If an output relay is used beyond

its life expectancy, its contacts may become fused or burned.

!Caution Use the product within the rated load.

Not doing so may cause damage or fire.

!Caution Use this product within the rated supply voltage.

Not doing so may cause damage or fire.

!Caution Tighten the terminal screws properly. Tighten them to a torque of 0.74 N⋅m

(7.5kgf⋅cm)(max.)

Loose screws may cause malfunction.

!Caution Set all settings according to the control target of the product.

If the settings are not appropriate for the control target, the product may oper-

ate in an unexpected manner, resulting in damage to the product or resulting

in accidents.

!Caution To maintain safety in the event of a product malfunction, always take appropri-

ate safety measures, such as installing an alarm on a separate line to prevent

excessive temperature rise.

If a malfunction prevents proper control, a major accident may result.

3-3 Notice

Be sure to observe these precautions to ensure safe use.

1. Do not wire unused terminals.

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

xiv

Safety Precautions 3

3. To reduce induction noise, separate the high-voltage or large-current pow-

er lines from other lines, and avoid parallel or common wiring with the pow-

er lines when you are wiring to the terminals. We recommend using

separating pipes, ducts, or shielded lines.

4. Do not use this product in the following places:

• Places subject to dust or corrosive gases (in particular, sulfide gas and

ammonia gas)

• Places subject to high humidity, condensation or freezing

• Places subject to direct sunlight

• Places subject to vibration and large shocks

• Places subject to splashing liquid or oily atmosphere

• Places directly subject to heat radiated from heating equipment

• Places subject to intense temperature changes

5. To allow heat to escape, do not block the area around the product. (Ensure

that enough space is left for the heat to escape.)

• Do not block the ventilation holes on the casing.

6. When you draw out the internal mechanism from the housing, never touch

electric components inside or subject the internal mechanism to shock.

7. Cleaning: Do not use paint thinner or the equivalent. Use standard grade

alcohol to clean the product.

8. Use specified size (M3.5, width 7.2 mm or less) crimped terminals for wir-

ing.

9. Allow as much space as possible between the E5CN and devices that gen-

erate powerful high-frequency noise (e.g. high-frequency welders, high-

frequency sewing machines) or surges.

10. When executing self-tuning, turn the load (e.g. heater) ON simultaneously

or before you turn the E5CN ON. If you turn the E5CN ON before turning

the load ON, correct self-tuning results and optimum control may no longer

be obtained.

11. Use a 100 to 240 VAC (50/60 Hz), 24 VAC (50/60 Hz) or 24 VDC power

supply matched to the power specifications of the E5CN. Also, make sure

that rated voltage is attained within two seconds of turning the power ON.

12. Attach a surge suppresser or noise filter to peripheral devices that gener-

ate noise (in particular, motors, transformers, solenoids, magnetic coils or

other equipment that have an inductance component).

13. When mounting a noise filter on the power supply, be sure to first check the

filter’s voltage and current capacity, and then mount the filter as close as

possible to the E5CN.

14. Use within the following temperature and humidity ranges:

• Temperature: -10 to 55°C, Humidity: 25 to 85% (with no icing or conden-

sation)

If the E5CN is installed inside a control board, the ambient temperature

must be kept to under 55°C, including the temperature around the E5CN.

If the E5CN is subjected to heat radiation, use a fan to cool the surface of

the E5CN to under 55°C.

15. Store within the following temperature and humidity ranges:

• Temperature: -25 to 65°C, Humidity: 25 to 85% (with no icing or conden-

sation)

16. Never place heavy objects on, or apply pressure to the E5CN as it may

cause it to deform and deteriorate during use or storage.

17. Avoid using the E5CN in places near a radio, television set, or wireless in-

stallation. These devices can cause radio disturbances which adversely af-

fect the performance of the E5CN.

Andere Handbücher für E5CN

Inhaltsverzeichnis

Andere Omron Temperaturregler Handbücher

Omron

Omron E5ZE Bedienungsanleitung

Omron

Omron E5ZD Bedienungsanleitung

Omron

Omron E5CC-B-800 Bedienungsanleitung

Omron

Omron E5C-T Series Gebrauchs- und Pflegehandbuch

Omron

Omron EJ1 EtherCAT Bedienungsanleitung

Omron

Omron E5CC Bedienungsanleitung

Omron

Omron EJ1 EtherCAT Bedienungsanleitung

Omron

Omron E5GN Bedienungsanleitung

Omron

Omron E5EWL Bedienungsanleitung

Omron

Omron E5*N Series Installationsanleitung

Omron

Omron E5GC-6 Series Bedienungsanleitung

Omron

Omron CELCIUX Bedienungsanleitung

Omron

Omron ES1B Bedienungsanleitung

Omron

Omron E5CS Bedienungsanleitung

Omron

Omron E5AC-T Bedienungsanleitung

Omron

Omron E5EC Bedienungsanleitung

Omron

Omron E5CSV - Bedienungsanleitung

Omron

Omron E5CN Bedienungsanleitung

Omron

Omron E5ZN-DRT Bedienungsanleitung

Omron

Omron E5CSL Bedienungsanleitung

Omron

Omron E5CZ Bedienungsanleitung

Omron

Omron EJ1G Bedienungsanleitung

Omron

Omron E5ZN Series Bedienungsanleitung

Omron

Omron E5EX-H Bedienungsanleitung

Beliebte Temperaturregler Handbücher anderer Marken

Swegon

Swegon LUNAd MB Bedienungsanleitung

Lucky Reptile

Lucky Reptile Thermo Control II Bedienungsanleitung

SENSORMETRIX

SENSORMETRIX Argon 100 Bedienungsanleitung

Fuji Electric

Fuji Electric PXE4 Bedienungsanleitung

Yuyao gongyi

Yuyao gongyi XMT-808 series Bedienungsanleitung

Selec

Selec TC544C Bedienungsanleitung

P.W. KEY

P.W. KEY rt-208gt Bedienungsanleitung

BH Thermal

BH Thermal BriskONE Bedienungsanleitung

West Control Solutions

West Control Solutions KS 45 Kurzanleitung

MCS

MCS RITC-15B Bedienungsanleitung

SMC Networks

SMC Networks Thermo-con INR-244-639 Bedienungsanleitung

eltherm

eltherm Ex-TC It Series Bedienungsanleitung

industrie technik

industrie technik CA1 Bedienungsanleitung

KRAL

KRAL EET 32 Bedienungsanleitung

dixell

dixell XR420C Verdrahtungsschema

Opt Lasers

Opt Lasers TEC-8A-24V-PID-HC Bedienungsanleitung

Vaillant

Vaillant VR 92/3 Bedienungsanleitung

Vector

Vector TCY-FT-U Bedienungsanleitung