Digital Controller

CSM_E5AK_DS_E_3_1

Advanced Digital Controllers Ideal for Worldwide Use
Modular structure High-accuracy: 100 ms sampling (for analog input) Auto-tuning and fuzzy self-tuning Conforms to international EMC and safety standards. IP66/NEMA4 (indoor use) front face Remote set point Serial communications (RS-232C, RS-422 and RS-485) and transfer output (4 to 20 mA) Position-proportional control model Heating/cooling control
Refer to E5@K Operation for operating procedures.
Refer to Safety Precautions for All Temperature Controllers.

Model Number Structure

Model Number Legend

E5AK- @@@ @ -500

1. Model AA: Standard model PRR: Position-proportional model T: Programmable type 2. Number of alarms 2: Two alarms

Ordering Information

List of Models
Description Base Unit E5AK-AA2 AC100-240 E5AK-AA2-500 AC100-240 E5AK-PRR2 AC100-240 E5AK-PRR2-500 AC100-240 E5AK-TAA2 AC100-240 E5AK-TAA2-500 AC100-240 E5AK-TPRR2 AC100-240 E5AK-TPRR2-500 AC100-240 Model Standard model Standard model with terminal cover Position-proportional model Position-proportional model with terminal cover Standard model Standard model with terminal cover Position-proportional model Position-proportional model with terminal cover Specification
Note: 1. When using the heater burnout alarm function with a standard model, the Linear Output Unit cannot be used for the control outputs (heat). 2. Be sure to specify the Current Transformer, Output Unit, and Option Unit when ordering. 3. The Digital Controller provides transfer outputs at 4 to 20 mA for the PV and other values and control outputs at 4 to 20 mA for the current outputs. Description Output Unit E53-R E53-S E53-Q E53-Q3 E53-Q4 E53-C3 E53-C3D E53-V34 E53-V35 Model Relay SSR Pulse (NPN) 12 VDC Pulse (NPN) 24 VDC Pulse (PNP) 24 VDC Linear (4 to 20 mA) Linear (0 to 20 mA) Linear (0 to 10 V) Linear (0 to 5 V) Specification
Note: The Digital Controller uses a dedicated, high-resolution Output Unit. The E53-C Current Output Unit for the E5@X cannot be used with the Digital Controller. Description Option Unit E53-AKB E53-EN01 E53-EN02 E53-EN03 E53-AKF Model Event input Communication (RS-232C) Communication (RS-422) Communication (RS-485) Transfer output Specification
Note: 1. The Option Unit can be used either by the E5AK or E5EK. 2. The E5AK allows a maximum of three Option Units to be mounted. Refer to page 8 for mounting combinations. The E5EK allows only one Option Unit to be mounted.

Inspection Report

The Digital Controller can be provided together with an inspection report. Refer to the following legend with the suffix K when ordering a model provided together with an inspection report. E5@K-AA2-K, E5@K-PRR2-K, E5@K-TAA2-K, E5@K-TPRR2-K, E53-AKF-K
Accessories (Order Separately)
Name Current Transformer E54-CT1 E54-CT3 Note: No CT is required unless the heater burnout alarm function is used. Name Terminal Cover E53-COV0809 Model E5AK Connectable models Model 5.8 mm 12.0 mm Hole diameter
Note: The E53-COV0809 comes in a set with the two types of Terminal Covers listed on page 8.

Unit Label

Model Y92S-L1

Mounting Bracket

Model Y92H-5 Note: This mounting bracket set is included with the Temperature Controller. The set includes one bracket for the top and one for the bottom.

Waterproof Packing

Model Y92S-P4 The Waterproof Packing is provided with the Digital Controller.

Specifications

Ratings
Item Supply voltage Power consumption Operating voltage range Input 100 to 240 VAC, 50/60 Hz E5AK: 16 VA 85% to 110% of rated supply voltage Thermocouple: Platinum resistance thermometer: Current input: Voltage input: K, J, T, E, L, U, N, R, S, B, W, PLII JPt100, Ptto 20 mA, 0 to 20 mA 1 to 5 V, 0 to 5 V, 0 to 10 V 100 to 240 VAC type

Input impedance Control output
Current input: 150 ; Voltage input: 1 M min. Standard Model, Programmable Model According to Output Unit (see Output Unit Ratings and Characteristics) Position-proportional Model 2 Relay outputs: SPST-NO, 1 A at 250 VAC (including inrush current) *1 SPST-NO, 3 A at 250 VAC (resistive load) ON/OFF or 2-PID control (with auto-tuning) Digital setting using front panel keys 7-segment digital display and LEDs 100 to 2.5 k Contact input: ON: 1 k max., OFF: 100 k min. No-contact input: ON: residual voltage: 1.5 V max., OFF: leakage current: 0.1 mA max. 4 to 20 mA, permissible load impedance: 600 max., resolution: approx. 2,600 Current input: 4 to 20 mA (Input impedance: 150 ) Connect an exclusive Current Transformer (E54-CT1 or E54-CT3) Standard Manual output, heating/cooling control, SP limiter, loop burnout alarm, SP ramp, MV limiter, MV change rate limiter, input digital filter, input shift, run/stop, protect functions, scaling function. Option Multiple SP, run/stop selection, transfer output functions Conforms to IEC IP66 and NEMA4 (Indoor use)
Auxiliary output Control method *2 Setting method Indication method Potentiometer Event input Transfer output Remote SP input Current Transformer input Other functions

Degree of protection

Note: Do not use the output from an inverter as the power supply. Refer to Safety Precautions for All Temperature Controllers. *1.All control outputs are isolated electrically from the input circuits. *2.The E5AK-T/-TP do not support fuzzy self-tuning.

Input Ranges

Platinum Resistance Thermometer
Input (switch selectable) Range Setting C F JPt100 199.9 to 650.0 199.9 to 999.Pt100 199.9 to 650.0 199.9 to 999.9 1

Thermocouple

Input (switch selectable) (See note.) Range C F Kto 1,to 2,K2 J1 J2 T E L1 L2 U N R S B W PLII
0.0 to 500.0 0.0 to 900.0 3
100 0.0 to to 850 400.to 1,0.0 to 750.0 5
199.to to 400.199.to to 700.0 1,7
100 0.0 to to 850 400.to 1,0.0 to 750.0 9
199.to 400.0 to 1,300 199.to 700.0 to 2,11

0 to 1,to 3,000 12

0 to 1,to 3,000 13
100 to 0 to 1,800 2,to 0 to 3,200 4,15

0 to 1,to 2,300 16

Setting
Note: Setting number is factory-set to 2 (K1). Thermocouple W is W/Re5-26 (tungsten rhenium 5, tungsten rhenium 26).

Current/Voltage

Input (switch selectable) Range Current input 4 to 20 mA 0 to 20 mA 1 to 5 V Voltage input 0 to 5 V 0 to 10 V
One of following ranges depending on results of scaling 1999 to 9999 199.9 to 999.9 19.99 to 99.99 1.999 to 9.20 21

Characteristics

Indication accuracy (See note 1.) Thermocouple: (0.3% of indication value or 1C, whichever greater) 1 digit max. Platinum resistance thermometer: (0.2% of indication value or 0.8C, whichever greater) 1 digit max. Analog input: 0.2% FS 1 digit max. 0.01% to 99.99% FS (in units of 0.01% FS) 0.1% to 999.9% FS (in units of 0.1% FS) 0 to 3,999 s (in units of 1 s) 0 to 3,999 s (in units of 1 s) 1 to 99 s (in units of 1 s) 0.0% to 100.0% (in units of 0.1%) 1,999 to 9,999 or 199.9 or 999.9 (decimal point position dependent on input type or result of scaling) 0 to 99 hrs 59 min or 0 to 99 min 59 s 8 patterns, 16 steps Time or ramp setting method 0.2% (500 ms) of the set value Temperature input: Current/voltage input: 250 ms 100 ms
Hysteresis Proportional band (P) Integral (reset) time (I) Derivative (rate) time (D) Control period Manual reset value Alarm setting range Set time (See note 2.) Program capacity (See note 2.) Programming method (See note 2.) Time accuracy (See note 2.) Sampling period (See note 3.) Insulation resistance Dielectric strength Vibration resistance Shock resistance
20 M min. (at 500 VDC) 2,000 VAC, 50/60 Hz for 1 min between terminals of different polarities Malfunction: 10 to 55 Hz, 10 m/s2 (approx. 1G) for 10 min each in X, Y, and Z directions Destruction: 10 to 55 Hz, 20 m/s2 (approx. 2G) for 2 hrs each in X, Y, and Z directions Malfunction: 200 m/s2 min. (approx. 20G), 3 times each in 6 directions (100 m/s2 (approx. 10G) applied to the relay) Destruction: 300 m/s2 min. (approx. 30G), 3 times each in 6 directions Operating: Storage: Operating: 10C to 55C (with no icing)/3-year warranty period: 10C to 50C 25C to 65C (with no icing) 35% to 85%
Ambient temperature Ambient humidity Degree of protection
Front panel: NEMA4 for indoor use (equivalent to IP66) Rear case: IEC standard IP20 Terminals: IEC standard IP00 Non-volatile memory (number of writings: 100,000 operations) E5AK: approx. 450 g E5EK: approx. 320 g Mounting bracket: approx. 65 g EN55011 Group 1 class A EN55011 Group 1 class A EN61000-4-2: 4 kV contact discharge (level 2) 8 kV air discharge (level 3) Immunity RF-interference: ENV50140: 10 V/m (amplitude modulated, 80 MHz to 1 GHz) (level 3) 10 V/m (pulse modulated, 900 MHz) Immunity Conducted Disturbance: ENV50141: 10 V (0.15 to 80 MHz) (level 3) Immunity Burst: EN61000-4-4: 2 kV power-line (level 3) 2 kV I/O signal-line (level 4) UL61010C-1, CSA 22.2 No. 61010-1 Conforms to EN61326-1: 2006, EN61010-1 (IEC61010-1) Conforms to VDE0106/part 100 (Finger Protection), when the separately-ordered terminal cover is mounted. Emission Enclosure: Emission AC Mains: Immunity ESD:

Memory protection Weight

Approved standards
Note: 1. The indication accuracy of the K1, T, and N thermocouples at a temperature of 100C or less is 2C 1 digit maximum. The indication accuracy of the U, L1, and L2 thermocouples at any temperature is 2C 1 digit maximum. The indication accuracy of the B thermocouple at a temperature of 400C or less is unrestricted. The indication accuracy of the R and S thermocouples at a temperature of 200C or less is 3C 1 digit maximum. The indication accuracy of the W thermocouple at any temperature is (0.3% of the indicated value or 3C, whichever is greater) 1 digit maximum. The indication accuracy of the PLII thermocouple at any temperature is (0.3% or 2C, whichever is greater) 1 digit maximum. 2. For Programmable Models. 3. The sampling period of the standard model with CT and remote SP inputs is 250 ms.
Output Unit Ratings and Characteristics
Model E53-R E53-S E53-Q E53-Q3 E53-Q4 E53-C3 E53-C3D E53-V34 E53-V35 Linear voltage output Linear current output Relay output SSR output Voltage output 5 A at 250 VAC (resistive load) 1 A at 75 to 250 VAC (resistive load) NPN: 40 mA at 12 VDC NPN: 20 mA at 24 VDC PNP: 20 mA at 24 VDC (with short-circuit protection) (with short-circuit protection) (with short-circuit protection) Specifications
4 to 20 mA, permissible load impedance: 600 max., resolution: approx. 2,to 20 mA, permissible load impedance: 600 max., resolution: approx. 2,to 10 VDC, permissible load impedance: 1 k min., resolution: approx. 2,to 5 VDC, permissible load impedance: 1 k min., resolution: approx. 2,600
Note: An output relay (1 A at 250 VAC) is mounted on the position-proportional model. (When replacing, use the E53-R.)
Option Unit Ratings and Characteristics
Model E53-AKB Event input Specifications Contact input: ON: 1 k max., OFF: 100 k min. No-contact input: ON: residual voltage 1.5 V max., OFF: leakage current 0.1 mA max. RS-232C RS-422 RS-485 Transfer output Transmission method: Synchronization method: Baud rate: Transmission code: Half-duplex Start-stop synchronization (asynchronous method) 1.2/2.4/4.8/9.6/19.2 kbps ASCII
E53-EN01 E53-EN02 E53-EN03 E53-AKF

Communications

4 to 20 mA: Permissible load impedance: 600 max. Resolution: approx. 2,600
Note: Event input is used for switching the target value, run or stop command, or automatic and manual mode with an external signal input.
Current Transformer Ratings
Dielectric strength Vibration resistance Weight Accessories (E54-CT3 only) 1,000 VAC (for 1 min) 50 Hz, 98 m/s2 (10G) E54-CT1: approx. 11.5 g; E54-CT3: approx. 50 g Armature: 2; Plug: 2

Heater Burnout Alarm

Max. heater current Heater current value display accuracy Heater burnout alarm setting range Min. detection ON time Single-phase 50 A VAC (See note 1.) 5% FS1 digit max. 0.1 to 49.9 A (in units of 0.1 A) (See note 2.) 190 ms (See note 3.)
Note: 1. Use the K2CU-F@@A-@GS (with gate input terminals) for the detection of three-phase heater burnout. 2. The heater burnout alarm is always OFF if the alarm is set to 0.0 A and always ON if the alarm is set to 50.0 A. 3. No heater burnout detection or heater current value measurement is possible if the control output (heat) is ON for less than 190 ms.

Nomenclature

Operation Indicators OUT1 Lights when the pulse output function assigned to control output 1 turns ON. OUT2 Lights when the pulse output function assigned to control output 2 turns ON. SUB1 Lights when the output function assigned to auxiliary output 1 turns ON. SUB2 Lights when the output function assigned to auxiliary output 2 turns ON. MANU Lights when the manual operation mode. STOP Lights during operation has stopped. RMT Lights during remote operation. AT Flashes during auto-tuning. RSP Lights during remote SP operation. Bar Graph On a standard model (E5AKAA2), this bar graph indicates the manipulated variable (heat) in 10% increments per single segment. On a positionproportional model (E5AK-PRR2), this bar graph indicates the valve opening in 10% increments per single segment. No. 1 Display Displays the process value or parameter symbols. No. 2 Display Displays the set point, manipulated variable, or parameter settings.
Up Key/Down Key Press to increase or decrease the value on the No.2 display. Display Key Press for less than 1 s to shift the display to the next parameter. When this key is pressed for 1 s or more, the menu screen will be displayed in any case. A/M Key Press to select the auto operation or manual operation.

Dimensions

Note: All units are in millimeters unless otherwise indicated.

Panel Cutouts

110 min.

120 min.

Note: 1. Recommended panel thickness is 1 to 8 mm. 2. Maintain the specified vertical and horizontal mounting space between each Unit. Units must not be closely mounted vertically or horizontally.
Accessories (Order Separately)

Terminal Cover

E53-COV0809 E53-COV08

Current Transformer

E54-CT1

5.8 dia.

E54-CT3

2.36 dia. 12 dia.

Two, M3 (depth: 4)
Unit Label (Order Separately)

Y92S-L1

Y92S-P4 (for DIN 96 96)
Order the Waterproof Packing separately if it becomes lost or damaged. (Refer to page 3.) The Waterproof Packing can be used to achieve an IP66 degree of protection. (Deterioration, shrinking, or hardening of the waterproof packing may occur depending on the operating environment. Therefore, periodic replacement is recommended to ensure the level of waterproofing specified in IP66. The time for periodic replacement depends on the operating environment. Be sure to confirm this point at your site. Consider one year a rough standard. OMRON shall not be liable for the level of water resistance if the customer does not perform periodic replacement.) The Waterproof Packing does not need to be attached if a waterproof structure is not required.

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice.
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments.
Warranty and Limitations of Liability

WARRANTY

OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.

LIMITATIONS OF LIABILITY

OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS 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 OR REPAIR.
Application Considerations

SUITABILITY FOR USE

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog. Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS 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 PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.

PROGRAMMABLE PRODUCTS

OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.

Disclaimers

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

DIMENSIONS AND WEIGHTS

Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.

PERFORMANCE DATA

Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRONs test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.

ERRORS AND OMISSIONS

The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.
2009.4 In the interest of product improvement, specifications are subject to change without notice.
Industrial Automation Company

http://www.ia.omron.com/

OMRON Corporation
(c)Copyright OMRON Corporation 2009 All Right Reserved.

Digital Controller

(Programmable Type)

User's Manual

Cat. No. H088-E1-02

Preface

The E5AK-T is a high-performance programmable digital controller. The E5AK-T allows the user to carry out the following: Set program patterns to each step by time or ramp rise rate Execute advance, hold and reset step operations Execute continuous operation of all patterns and repeated operation of same patterns Check the start of each step or program end time by signals. Count time from the beginning of each step (time signal) Select from many types of temperature and analog input (multi-input) Support position-proportional control (position-proportional type controllers only) Select output functions such as control output or alarm output (output assignment) Use the HBA (heater burnout alarm) function (standard type controllers only) Monitor the control loop by LBA (Loop Break Alarm) Use the communications function Calibrate input or transfer output The E5AK-T also features a watertight construction (NEMA4: equivalent to IP66). This Users Manual describes how to use the E5AK-T. Before using your E5AK-T 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.
PRECAUTIONS IN USING THE PRODUCT
When the product is used under the circumstances or environment below, ensure adherence to limitations of the ratings and functions. Also, take countermeasures for safety precautions such as fail-safe installations.
(1) Use under circumstances or environments which are not described in this users manual. (2) Use for nuclear power control, railway, air craft, vehicle, incinerator, medical equipment, entertainment equipment, safety device, etc. (3) Use for applications where death or serious property damage is possible and extensive safety precautions are required.

About this manual

(1) 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. (2) Moreover, because OMRON is constantly striving to improve its high-quality products, the information in this manual is subject to change without notice. (3) Every precaution has been taken in the preparation of this manual. Nevertheless, if you find any errors or omissions, please contact the branch of OMRON or sales office listed at the end of this manual, and inform them of the catalog No. on the front cover.
Conventions Used in This Manual
J Meanings of Abbreviations
Sometimes the following abbreviations are used in parameter names, figures and in text explanations. These abbreviations mean the following: Symbol PV SP LBA HB AT EU Process value (Present) set point *1 Loop break alarm Heater burnout Auto-tuning Engineering unit *2 Term
*1 In program pattern diagrams, the present SP is indicated. *2 _C, m, g and other units are indicated for scaled data. However, EU is used as the minimum unit for the data. For example, for 50.02 (m), 1EU is taken as the minimum unit 0.01 (m).
J How to Read Display Symbols
The following tables show the correspondence between the symbols displayed on the displays and alphabet characters.

A B C D E F G H I

J K L M

N O P Q R S T U V WX Y Z

J Reference mark
This mark indicates that extra, useful information follows, such as supplementary explanations and how to apply functions.
J How This Manual is Organized
Purpose Title Description This chapter describes the features of the E5AK-T, names of parts, and typical functions.
D Learning about the gener- Chapter 1 INTRODUCTION al features of the E5AK-T

D Setting up

Chapter 2 TIONS

PREPARA-

This chapter describes the operations that you must carry out (e.g. installation, wiring and switch settings) before you can use the E5AK-T.
D Basic E5AK-T operations

Chapter 3 TION Chapter 5

BASIC OPERA- These chapters describe using basic control examples how to PARAMETERS use the front panel keys and how to view the display when setting the parameters of the major functions for the E5AK-T. These chapters describes the important functions of the E5AK-T and how to use the parameters for making full use of the E5AK-T. This chapter describes how to use the functions related specifically to position-proportional type controllers. This chapter mainly describes how to use the communications commands, and gives program examples.

D Applied tions

E5AK-T
opera- Chapter 4 APPLIED OPERATION Chapter 5 PARAMETERS
D Using a Position-propor- Chapter 4 APPLIED OPERATION tional type controller /4.1 Selecting the Control

Method

D Communications with a Chapter 6 USING THE COMMUNICATIONS host computer FUNCTION D Calibration

Chapter 7

CALIBRATION This chapter describes how the user should calibrate the E5AK-T. This chapter describes what to do if any problems occur.

D Troubleshooting

Chapter 8 TROUBLESHOOTING

PRECAUTIONS ON SAFETY

F Marks For Ensuring Safe Use and Their Meanings This manual uses the following marks to indicate precautions for ensuring that the E5AK-T is used safely. The precautions indicated below describe important information regarding safety. Be sure to follow the instructions described in these precautions.

WARNING

Incorrect handling may cause death or injury.
Do not touch the terminals while the power is ON. This may cause an electric shock.

NOTICE

Be sure to observe these precautions to ensure safe use.
F Do not use the product in places where explosive or flammable gases may be present. F Never disassemble, repair or modify the product. F Tighten the terminal screws properly. F Use the specified size of solderless terminals for wiring. F Use the product within the rated supply voltage. F Use the product within the rated load. F The life expectancy of the output relay varies considerably according to its switching capacity and operating conditions. Be sure to use the output relay within its rated load and electrical life expectancy. If the output relay is used beyond its life expectancy, its contacts may become fused or burned. F If you remove the controller from its case, never touch nor apply shock to the electronic parts inside. F Do not cover the E5AK-T. (Ensure sufficient space around the controller to allow heat radiation.) F Do not use the controller in the following places: Places subject to icing, condensation, dust, corrosive gas (especially sulfide gas or ammonia gas). Places subject vibration and large shocks. Places subject to splashing liquid or oil atmosphere. Places subject to intense temperature changes. Places subject to heat radiation from a furnace. F Be sure to wire properly with correct polarity of terminals. F When wiring input or output lines to your controller, keep the following points in mind to reduce the influence from inductive noise: Allow adequate space between the high voltage/current power lines and the input/output lines. Avoid parallel or common wiring with high voltage sources and power lines carrying large currents. Using separating pipes, ducts, and shielded line is also useful in protecting the controller, and its lines from inductive noise. F Cleaning: Do not use paint thinner or organic solvents. Use standard grade alcohol to clean the product. F Use a voltage (100 to 240 VAC at 50 to 60 Hz). At power ON, the prescribed voltage level must be attained within two seconds. F Allow as much space as possible between the controller and devices that generate a powerful high frequency (high-frequency welders, high-frequency sewing machines, etc.) or surge. These devices may cause malfunctions. F If there is a large power-generating peripheral device and any of its lines near the controller, attach a surge suppressor or noise filter to the device to stop the noise affecting the controller system. In particular, motors, transformers, solenoids and magnetic coils have an inductance component, and therefore can generate very strong noise. F When mounting a noise filter on the power supply to the controller, be sure to first check the filters voltage and current capacity, and then mount the filter as close as possible to the controller. V

F Use within the following temperature and humidity ranges: Temperature: -10_C to 55_C, humidity: 35%RH to 85%RH (with no icing or condensation) If the controller is installed inside a control board, the ambient temperature must be kept to under 55_C, including the temperature around the controller. If the controller is subjected to heat radiation, use a fan to cool the surface of the controller to under 55_C. F Store within the following temperature and humidity ranges: Temperature: -25_C to 65_C, humidity: 35%RH to 85%RH (with no icing or condensation) F Never place heavy objects on, or apply pressure to the controller that may cause it to deform and deteriorate during use or storage. F Avoid using the controller in places near a radio, television set, or wireless installation. These devices can cause radio disturbances which adversely affect the performance of the controller.

Table of Contents

Preface. I Conventions Used in This Manual. II Precautions on Safety. V

CHAPTER 1 INTRODUCTION.

This chapter introduces the names of parts on the E5AK-T and their functions. For details on how to use the controller and parameter settings, see Chapter 2 onwards.

1.1 1.2 1.3 1.4 1.5 1.6

Names of parts. Input and Output. Program. Parameters and Menus. About the Communications Function. About Calibration.
1--2 1--5 1--8 1--9 1--12 1--13

CHAPTER 2 PREPARATIONS.

This chapter describes the operations (e.g. setup, installation and wiring) you should carry out before turning the E5AK-T ON.

2--2 2--5 2--8

2.1 Setup. 2.2 Installation. 2.3 Wiring Terminals.
CHAPTER 3 BASIC OPERATION.
3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 Convention Used in this Chapter. Setting Input Specifications. Setting Output Specifications. Setting Alarm Type. Setting Patterns. Protect Mode. Starting and Stopping Operation. Adjusting Control Operation.
3--2 3--4 3--7 3--10 3--14 3--19 3--21 3--22
This chapter describes actual examples for understanding the basic operation of the E5AK-T.
CHAPTER 4 APPLIED OPERATION.
This chapter describes each of the parameters required for making full use of the features of the E5AK-T. Read this chapter while referring to the parameter descriptions in chapter 5.

4.1 4.2 4.3 4.4

Selecting the Control Method. Operating Condition Restrictions. Ramp Rise Rate Setup Program. Program Operation.

4--2 4--7 4--9 4--13

4.5 4.6 4.7 4.8 4.9 4.10 4.11
Wait Operation. Program output. Setting Running Conditions. How to Use Event Input. How to Use the Heater Burnout Alarm. LBA. How to Use Transfer Output.

4--16 4--17 4--19 4--21 4--23 4--26 4--28

CHAPTER 5 PARAMETERS.

This chapter describes the parameters of the E5AK-T. Use this chapter as a reference guide.
5--2 5--3 5--5 5--6 5--11 5--17 5--24 5--30 5--38 5--46 5--52
Conventions Used in this Chapter. Protect Mode. Manual Mode. Level 0 Mode. Program Mode. Level 1 Mode. Level 2 Mode. Setup Mode. Expansion Mode. Option Mode. Calibration Mode.
CHAPTER 6 USING THE COMMUNICATIONS FUNCTION.
This chapter mainly describes communications with a host computer and communications commands.
6--2 6--3 6--5 6--7 6--15 6--17

6.1 6.2 6.3 6.4 6.5 6.6

Outline of the Communications Function. Preparing for Communications. Command Structure. Commands and Responses. How to Read Communications Error Information. Program Example.

CHAPTER 7 CALIBRATION.

This chapter describes procedures for each calibration operation. Read this chapter only when the controller must be calibrated.
7--2 7--4 7--7 7--9 7--10

7.1 7.2 7.3 7.4 7.5

Parameter Structure. Calibrating Thermocouples. Calibrating Platinum Resistance Thermometers. Calibrating Current Input. Calibrating Voltage Input.
7.6 Checking Indication Accuracy.
CHAPTER 8 TROUBLESHOOTING.
This chapter describes how to find out and remedy the cause if the E5AK-T does not function properly. Remedy E5AK-T trouble in the order of the descriptions in this chapter

8.1 8.2 8.3 8.4

Initial Checks. How to Use the Error Display. How to Use the Error Output. Checking Operation Restrictions.

8--2 8--3 8--5 8--6

APPENDIX
SPECIFICATIONS. A--2 ABOUT CURRENT TRANSFORMER (CT). A--5 CONTROL BLOCK DIAGRAM. A--6 SETTING LIST. A--8 MODEL LIST. A--12 PARAMETER OPERATIONS LIST. A--13 ASCII CODE LIST. A--15

REVISION HISTORY

CHAPTER 1 INTRODUCTION
1.1 Names of parts. Main parts. Front panel. About the displays. How to use keys. 1.2 Input and Output. Input. Output. 1.3 Program. How programs are structured. Program operation. Alarm output. Program output. 1.4 Parameters and Menus. Parameter types. Selecting modes. Selecting parameters. Fixing settings. 1.5 About the Communications Function. 1.6 About Calibration.
1-2 1-2 1-2 1-3 1-4 1-5 1-5 1-6 1-8 1-8 1-8 1-8 1-8 1-9 1-9 1-10 1-11 1-11 1-12 1-13

1.1 Names of parts

J Main parts

Terminals P 2-6

Rear case

Front panel This page

J Front panel
Program state indicators No.1 display

Bar graph

Operation status indicators

Pattern No.

OUT1 SUB1 MANU HOLD WAIT

OUT2 SUB2 RMT RST AT

F Step operation F Wait operation
J Alarm output J Program output

1.4 Parameters and Menus

J Parameter types
E5AK-T parameters are distributed between the following ten modes: Protect mode Manual mode Level 0 mode Program mode Level 1 mode Level 2 mode Setup mode Expansion mode Option mode Calibration mode The settings of parameters in each of eight modes (excluding the protect mode and manual mode) can be checked and modified by selection on the menu display.

F Protect mode

The protect function is for preventing unwanted modification of parameters, and switching between run and reset operation or auto and manual operation. In this mode, the controller can be switched to manual operation. The manipulated variable can be manipulated manually only in this mode. Set the controller to this mode during normal operation. In this mode, you can change the set point and pattern during operation, and execute step operation (e.g. advance). You can only monitor (not change) the process value, step No., standby time, pattern elapsing time, pattern execution count and manipulated variable. This is the programming mode. In this mode, you can set the number of steps used in each pattern, pattern execution count, alarm values, set points for each step, step time, and time signals for two steps. This is the main mode for adjusting control. In this mode, you can execute AT (auto-tuning), and set up the control period, PID parameters and heater burnout alarm (HBA) conditions. This is the auxiliary mode for adjusting control. In this mode, you can set the parameters for limiting the manipulated variable, switch between the remote and local modes, and set the loop break alarm (LBA), alarm hysteresis and the digital filter value of inputs. This is the mode for setting the basic specifications. In this mode, you can set parameters that must be checked or set before operation such as the input type, scaling, output assignments and direct/reverse operation. 1--9
F Manual mode F Level 0 mode

F Program mode

F Level 1 mode

F Level 2 mode

Readout (humidity)

Scaling upper limit value (95.0%)
Scaling lower limit value (10.0%)
Input (4 to 20 mA) 100%FS

Setting Example

In this example, lets check the input type and temperature units, and shift the lower limit by 1_C and the upper limit by 3_C. input type = 2: K1 temperature unit = _C input shift upper limit= 3.0 input shift lower limit = 1.0
(1) Select the menu display, and select : setup mode using the or keys. For details on selecting the menu display, see page 1-10. key for one second minimum to enter the setup (2) Press the : input type is mode. The top parameter in the setup mode displayed. This parameter is factory-set to 2: K1. key to fix the set value. The display changes to (3) Press the : _C/_F selection parameter. This parameter is factory-set to : _C. (4) Select the menu display, and select or keys. : level 2 mode using the
key for one second minimum to enter the level 2 (5) Press the mode. The top parameter in the level 2 mode [ ] (local/remote parameter) is displayed.
key until [ ] (input shift upper limit parame(6) Press the ter) is selected. This parameter is factory-set to 0.0. (7) Press the key until 3.0 is displayed. key until [ ] (input shift lower limit parame(8) Press the ter) is selected. This parameter is factory-set to 0.0. key until 1.0 is displayed. This sets the input shift (9) Press the upper limit and input shift lower limit values.
3.3 Setting Output Specifications
Some output specifications are different according to controller type, standard or position-proportional. The following table summarizes which output-related parameter settings are supported. Parameter
Control output 1 assignment Control output 2 assignment Auxiliary output 1 assignment Auxiliary output 2 assignment Direct/reverse operation Control period (heat) Control period (cool)

Standard Type

F F F F F F F
Positionproportional Type
(F Indicates that an output specification is supported.)

J Output assignments

Output assignments are described according to controller type.

F Standard type

Thirteen outputs are supported. These functions are assigned to control outputs 1 and 2, and auxiliary outputs 1 and 2. Restrictions on assignment destination are placed on some of the outputs. The following table shows where outputs may be assigned to. Assignment Destination Output Function
Control output (heat) Control output (cool) Alarm 1 Alarm 2 Alarm 3 HBA LBA Time signal 1 Time signal 2 Program end Stage output Error 1 : Input error Error 2 : A/D convertor error

Control Output 1

F F F F F F F F F F F

Auxiliary Output 1 2

With control output (cool), the conditions for switching from standard control to heating and cooling control are reached when the output function is assigned at the cooling side during heating and cooling control.

In other words, heating and cooling control is carried out when control output (cool) is assigned, and standard control is carried out when output is not assigned. For details on heating and cooling control, see Chapter 4 Applied Operation/4.1 Selecting the Control Method (page 4-2). 3--7
Factory settings are as follows: control output 1 = Control output (heat) control output 2 = Alarm 1 auxiliary output 1 = Alarm 2 auxiliary output 2 = Alarm 3 Output assignments are set in the control output 1 assignment, control output 2 assignment, auxiliary output 1 assignment and auxiliary output 2 assignment parameters (setup mode).
F Position-proportional type
Position-proportional type controllers support nine output functions. These are assigned to auxiliary outputs 1 and 2. Restrictions on assignment destinations are placed on some of the outputs. The following table shows where outputs may be assigned to. Assignment Destination Output Function
Alarm 1 Alarm 2 Alarm 3 Time signal 1 Time signal 2 Stage output Program end output Error 1 : Input error Error 2 : A/D converter error

Control Output 1 2

Auxiliary Output 1

F F F F F F F F F

J Direct/reverse operation
Direct operation (or normal operation) refers to control where the manipulated variable is increased according to the increase in the process value. Alternatively, reverse operation refers to control where the manipulated variable is decreased according to the decrease in the process value. For example, when the process value (PV) (temperature), is lower than the set point (SP) (temperature), in a heating control system, the manipulated variable increases by the difference between the PV and SP values. Accordingly, this becomes reverse operation in a heating control system, or alternatively, direct operation in a cooling control system. Direct/reverse operation is set in the direct/reverse operation pa: reverse operation. rameter (setup mode). Default is On position-proportional type controllers, this item cannot be set. On a standard type controller, when the output unit is for pulse output such as relay output, set the pulse output cycle (control period). Though a shorter control period provides better control performance, the control period should be set to 20 seconds minimum taking the life expectancy of the output unit into consideration when the output unit is for relay output. The control period is set in the control period (heat) parameter (level 1 mode). Default of the control period parameter is factoryset to 20:20 seconds. The control period (cool) output function is not assigned. So, the control period (cool) parameter cannot be set.

Using Event Input

On the E53-AKB, run/reset can be selected by event input. For details on how to use event input, see 4.8 How to Use Event Input, page 4-21.
3.8 Adjusting Control Operation
J Changing currently running programs

F Changing the SP

Programs are changed in the program mode. Note that pattern Nos. cannot be changed during program operation. So, only the pattern that is currently running can be changed. You cannot change the program when the security parameter (protect mode) is set to 5 or 6. Change the SP of steps 0 to 15 in step 0 to 15 SP parameters (program mode). When the SP is changed midway through a step, the Present SP is shifted on a line obtained by taking the new SP as the target point.

SP Before change

After change
Changing point Time Step N Step N+1
F Changing the time value
Change the time value of steps 0 to 15 in step 0 to 15 time parameters (program mode). When the time value is changed midway through a step, the step time changes. The gradient of the line by which SP shifts also changes.
Changing point Time Before change After change Step N Step N Step N+1 Step N+1
About Changing the Number of Steps 3--22
If you set the number of steps parameter (program mode) to a value smaller than the current number of steps during program operation, program operation is immediately exited.
In the following example, lets change the temperature set point to 60_C from 50_C.
(1) Press the key for 1 second minimum at the currently executing PV/Present SP display.
(2) The display changes to the menu display. (3) Set the parameter to keys. : program pressing the or
key to enter the program mode. The top parameter (4) Press the : pattern is displayed. in the program mode

(5) Press the ter).

key to display the [
] (number of steps parame-
key. [ ] (step 0 SP parameter) is displayed, and (6) Press the the No.2 display indicates 50.0. (7) Press the key to set the parameter to 60.0. key for 1 second minimum. The menu display (8) Press the : program parameter) is redisplayed. ( : level 0 mode pressing the or keys, and (9) Select key for 1 second minimum. The PV/Present SP press the display is redisplayed.

When the controller is set to close in alarm, the status of the alarm output function is output as it is. When set to open in alarm, the status of the alarm output function is output inverted. The following table shows the relationship between alarm output functions, alarm output and output LEDs.
Alarm Output Function ON OFF ON OFF Setting Range : Close in alarm/ :Open in alarm Alarm Output ON OFF OFF ON Default Output LED Lit Not lit Lit Not lit
F Related parameters Alarm value 1 Alarm value 2 Alarm value 3 (level 1 mode) Alarm 1 hysteresis Alarm 2 hysteresis Alarm 3 hysteresis (level 2 mode) Alarm 1 open in alarm Alarm 2 open in alarm Alarm 3 open in alarm Control output 1 assignment Control output 2 assignment Auxiliary output 1 assignment Auxiliary output 2 assignment (setup mode)

Direct/Reverse operation

Direct operation (or normal operation) refers to control where the manipulated variable is increased according to the increase in the process value. Alternatively, reverse operation refers to control where the manipulated variable is increased according to the decrease in the process value.
Setting Range : Reverse operation/ Default :Direct operation
F Related description 3.3 Setting Output Specifications/Direct/reverse operation (page 3-8)

Expansion Mode

The parameters in this mode can be used only when the security parameter (protect mode) is set to 0 and 1. This mode contains the parameters for setting expanded functions. These parameters include parameters for setting the SP setting limitter, selecting advanced PID and ON/OFF control, and setting the program time unit, step time/rate of rise programming, time unit of ramp rate and the automatic return of display mode. key for 1 second minimum. The display changes To select this mode, press the ] using the and keys, and then to the menu display. If you select [ key for 1 second minimum, the controller enters the expansion press the mode. To select parameters in this mode, press the or keys. tings, use the key. To change parameter set-
Symbol Parameter Name Set point upper limit Set point lower limit PID/ON/OFF Operation at power ON End condition Program time unit Step time/Rate of rise programming Time unit of ramp rate PV start Wait width Alarm during ramp step enable Run all enable AT calculated gain Automatic return of display mode AT hysteresis LBA detection width Page 5-39 5-39 5-39 5-40 5-40 5-41 5-41 5-42 5-42 5-43 5-43 5-43 5-44 5-44 5-45 5-45 5-45

CHAPTER 6 USING THE COMMUNICATIONS FUNCTION
6.1 Outline of the Communications Function. Outline. Transfer procedure. Interface. 6.2 Preparing for Communications. Cable connections. Setting the communications specifications 6.3 Command Structure. 6.4 Commands and Responses. Reading/writing parameters. Issuing special commands. Reading/writing program parameters. 6.5 How to Read Communications Error Information. End code. Undefined error. 6.6 Program Example. How to use programs. Program list. Examples of use.
6-2 6-2 6-2 6-2 6-3 6-3 6-4 6-5 6-7 6-7 6-10 6-12 6-15 6-15 6-16 6-17 6-17 6-18 6-19
6.1 Outline of the Communications Function

J Outline

The communications function allows you to monitor and set E5AK-T parameters by a program prepared and running on a host computer connected to the E5AK-T controller. This chapter describes operations as viewed from the host computer. When the communications function is used, the E53-AK01/02/03 communications unit must be added on. The E5AK-T communications function allows you to carry out the following: Read/write parameters Instruct operations Select the setting level. The communications function assumes the following conditions: Writing of parameters is possible only during remote operation. Also, parameters cannot be written during execution of auto-tuning. Writing of parameters is limited by setting level. Writing conditions are as follows depending on the setting level: Setting level 1: No restrictions Setting level 0: Writing of parameters in the setup, expansion and option modes only is prohibited. The remote/local, AT execute/cancel, hold/hold cancel and advance parameters are set aside from other parameters as special commands for instructing operations.

J Transfer procedure

The host computer sends a command frame to the controller, and the controller returns a response frame corresponding to the content of the command sent by the host computer. In other words, a response frame is returned for each command frame sent. The following diagram shows command frame/response frame operations.
Command frame Host computer E5AK-T Response frame Command frame

J Interface

The host computer carries out communications conforming to the RS-232C, RS-422 or RS-485 interface specifications. Controllers supporting the RS-232C, RS-422 and RS-485 specifications are as follows: Option units E53-AK01: RS-232C E53-AK02: RS-422 E53-AK03: RS-485

F Calibration: 0 to 10V

This example describes how to calibrate a platinum resistance thermometer when the transfer output function is supported. If the transfer output function is not supported, skips steps (4) to (7). ] is displayed, the 30-minute timer is displayed on the (1) When [ No.2 display and counts down. This timer serves as a guide for the aging time when aging is required. (2) Press the key. The display changes to [ ] (10 V calibration display). Set the STV output to 10 V When the value on the No.2. display has stabilized (changes of several digits max.), press the key to temporarily store the calibration data. (3) Press the key. The display changes to [ ] (0 V calibration display). Set the STV output to 0 V When the value on the No.2. display has stabilized (changes of several digits max.), press the key to temporarily store the calibration data. (4) Next, calibrate the transfer output function. If the transfer output function is not supported, skip to step (8). Press the ] (20 mA calibration display). display changes to [ (5) Set the output to 20 mA by the or key. The

keys while monitoring

the voltage on the digital multimeter. In the example on the left, the display indicates that the value two digits smaller than before calibration is 20 mA. (6) Press the key. The display changes to [ tion display). (7) Set the output to 4 mA by the or ] (4 mA calibra-
the voltage on the digital multimeter. In the example on the left, the display indicates that the value two digits smaller than before calibration is 4 mA. (8) Press the play. Press the key until the display changes to the data store diskey. The No.2 display changes to [ ], and two
seconds later the calibration data is stored to internal memory. If you press the key when the No.2 display reads [ ], the calibration data is disabled. (9) This completes calibration of the voltage input (0 to 10 V). Press the key to return the display to [ ]. 7--11
7.6 Checking Indication Accuracy
J Checking indication accuracy
After calibrating input, be sure to check indication accuracy to make sure that the E5AK-T controller has been correctly calibrated. Operate the E5AK-T controller in the PV/Present SP monitor (level 0 mode) mode. Check the indication accuracy at the upper and lower limits and midpoint.

F Thermocouple

Preparation The following figure shows the required device connection. Make sure that the E5AK-T controller and cold junction compensator are connected by a compensating conductor for the input type (thermocouple) that is to be used during actual operation.
Compensation conductor STV Cold junction compensator

*1 The indication accuracy of the K1, T and N thermocouples at a temperature of -100C or less is 2C 1 digit maximum. The indication accuracy of the U, L1 and L2 thermocouples at any temperature is 2C 1 digit maximum. The indication accuracy of the B thermocouple at a temperature of 400C or less is unrestricted. The indication accuracy of the R and S thermocouples at a temperature of 200C or less is 3C 1 digit maximum. The indication accuracy of the W thermocouple 1 digit max. of whichever is the greater of 0.3% or 3C of the indicated value. The indication accuracy of the PLII thermocouple is 1 digit max. of whichever is the greater of 0.3% or 2C of the indicated value. *2 Ambient temperature: ---10C to 23C to 55C Voltage range: ---15 to +10% of rated voltage *3 On a position-proportional type controllers, 1 to 3999. *4 Changes to parameters and switched remote/local settings are written.

F Heater Burnout Alarm

Max. heater current Heater current value indication accuracy Heater burnout alarm setting range Min. detection ON time Single-phase 50 A VAC 5%FS 1 digit max. 0.1 to 49.9 A (in units of 0.1 A) 190 ms

(*1) (*2)

*1 0.0 A: The heater burnout alarm turns OFF. 50.0 A: The heater burnout alarm turns ON. *2 No heater burnout detection or heater current value measurement is possible if the control output is ON for less than 190 ms.
J Sensor Input Setting Ranges and Indication Ranges
Input Setting Range Indication Range
JPt100 Pt100 K1 K2 J1 J2 T E L1 L2 U N R S B W PL 4 to 20mA 0 to 20mA 1 to 5V 0 to 5V 0 to 10V
-199.9 to 650.0 (C) / -199.9 to 999.9 (F) -199.9 to 735.0 (C) / -199.9 to 999.9 (F) -199.9 to 650.0 (C) / -199.9 to 999.9 (F) -199.9 to 735.0 (C) / -199.9 to 999.9 (F) -200 to 1300 (C) / -300 to 2300 (F) -0.0 to 500.0 (C) / -0.0 to 900.0 (F) -100 to 850 (C) / -100 to 1500 (F) -0.0 to 400.0 (C) / -0.0 to 750.0 (F) 0 to 600 (C) / -0 to 1100 (F) -100 to 850 (C) / -100 to 1500 (F) 0.0 to 400.0 (C) / 0.0 to 750.0 (F) -200.0 to 1300 (C) / -300 to 2300 (F) 0 to 1700 (C) / 0 to 3000 (F) 0 to 1700 (C) / 0 to 3000 (F) 100 to 1800 (C) / 300 to 3200 (F) 0 to 2300 (C) / 0 to 4100 (F) 0 to 1300 (C) / 0 to 2300 (F) One of following ranges depending on results of scaling -1999 to 9999 -199.9 to 999.9 -19.99 to 99.99 -1.999 to 9.999 -350 to 1450 (C) / -560 to 2560 (F) -50.0 to 550.0 (C) / -90.0 to 990.0 (F) -195 to 945 (C) / -260 to 1660 (F) -40.0 to 440.0 (C) / -75.0 to 825.0 (F) -60 to 660.0 (C) / -110 to 1210 (F) -195 to 945 (C) / -260 to 1660 (F) -40.0 to 440.0 (C) / -75.0 to 825.0 (F) -199.9 to 460.0 (C) / -199.9 to 790.0 (F) -350 to 1450 (C) / -560 to 2560 (F) -170 to 1870 (C) / -300 to 3300 (F) -170 to 1870 (C) / -300 to 3300 (F) -70 to 1970 (C) / 10 to 3490 (F) -230 to 2530 (C) / -410 to 4510 (F) -10 to 110% of setting range. Note, however, that max. value is -1999 to 9999.

PARAMETER OPERATIONS LIST
Switching to modes other than the manual or protect mode is carried out by mode selection in the menu display. The figure below shows all parameters in the order that they are displayed. Some parameters are not displayed depending on the protect mode setting and conditions of use.
Level 0 Program Level 1 Level 2 Setup mode Expansion mode Option mode Calibration mode

Manual mode +

1 second min. 1 second min.

Protect mode +

Parameters in a mode can be switched by the key. The parameter following the last parameter is the top parameter of the mode.
PV/Present SP Pattern No. Step No. monitor Hold Advance Standby time monitor
Pattern elapsing time monitor

Program

Pattern No. Number of steps to to to to to Step 0 to 7 SP Ramp rate 0 to 7 Step 0 to 7 time Step 8 to 15 SP Step 8 to 15 time Pattern execution count Alarm value 1 Alarm value 2 Alarm value 3 Time signal 1 step selection Time signal 1 ON time Time signal 1 OFF time Time signal 2 step selection Time signal 2 ON time Time signal 2 OFF time *1 *1

Level 1

AT Execute/Cancel Proportional band Integral time Derivative time Cooling coefficient Dead band
Manual reset value Hysteresis (heat) Hysteresis (cool) Control period (heat) Control period (cool) Heater current monitor Heater burnout
MV monitor (heat) MV monitor (cool) Valve opening monitor
*1In the rate of rise setting, Target SP 0
to 7 and Soak time 0 to 7.
Remote/Local Standby time LBA detection time MV at reset MV at PV error MV upper limit MV lower limit MV change rate limit Input digital filter Open/Close hysteresis Alarm 1 hysteresis Alarm 2 hysteresis Alarm 3 hysteresis Input shift upper limit Input shift lower limit
Input type Scaling upper limit Scaling lower limit Decimal point C/F selection Parameter initialize Control output 1 assignment Control output 2 assignment
Set point upper limit Set point lower limit PID / ON/OFF Operation at power ON End condition Program time unit
Time unit of ramp rate PV start Wait width
Run all enable AT calculated gain
AT hysteresis LBA detection width
Event input assignment 1 Event input assignment 2 Event input assignment 3 Event input assignment 4 Communication stop bit Communication data length Communication parity Communication baud rate Communication unit No. Transfer output type Transfer output upper limit Transfer output lower limit HBA latch Motor calibration Travel time PV dead band

Calibration

For details, refer to Chapter 7 Calibration/7.1 tion/Structure of Parameters (page 7-2).

Protect

Security Key protect

ASCII CODE LIST

Hex Bin A B C D E F SP ! # $ % & ( ) * + ,. / : ; < = > ? @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [ ] ^ _ a b c d e f g h i j k l m n o p q r s t u v w x y z { | } ~ DEL Upper 4 bits