Table of Contents
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Thank you for purchasing the Shimaden SR70 Series. Please check that the delivered product is the correct item you
ordered. Please do not begin operating this product until you have read this instruction manual thoroughly and
understand its contents.
"Notice"
Please ensure that this instruction manual is given to the final user of the instrument.
Preface
This instruction manual is meant for those who will be involved in the wiring, installation, operation and routine maintenance of the SR70
series (SR71, SR72, SR73 and SR74).
This manual describes the care, installation, wiring, function, and proper procedures for the operation of SR70 (SR71, SR72, SR73, SR74) series. Keep this
manual at the work site during operation of the SR70 series. While using this instrument, you should always follow the guidance provided herein.
For matters regarding safety, potential damage to equipment and/or facilities, additional instructions are indicated by the following headings:
WARNING
Exercise extreme caution as indicated. This heading indicates hazardous conditions that could cause injury or death of personnel.
CAUTION
Exercise extreme caution as indicated. This heading indicates hazardous conditions that could cause damage to equipment and/or facilities.
NOTE
This heading indicates additional instructions and/or notes.
The mark
designates a protective conductor terminal. Make sure to properly ground it.
SR70 (SR71 • 72 • 73 • 74) Series
Digital controller
Instruction Manual
SR70F-1EJ/E Oct. 2000
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Table of Contents
Related Manuals for Shimaden SR74
Summarization of Contents
Introduction and Initial Checks
Initial Product Verification
Confirm product correctness, check for damage, and verify accessories upon receipt.
Usage Cautions and Handling
Advice on proper handling, cleaning, and avoiding incorrect usage to prevent damage or malfunction.
Installation and Wiring Procedures
Environmental Site Selection Guidelines
Specifies suitable environmental conditions and hazards to avoid for safe and optimal operation.
Mounting the Instrument
Instructions for correctly mounting the instrument using panel cutouts and fixtures.
Instrument Removal from Case
Procedure for safely removing the instrument from its case, ensuring power is off.
External Dimensions and Panel Cutout Specifications
Detailed physical dimensions and panel cutout specifications for various SR70 models.
Electrical Wiring Instructions
Comprehensive guidelines for electrical wiring, including safety precautions and connection details.
Terminal Arrangement Diagrams
Visual representations of terminal layouts for SR71, SR72, SR73, and SR74 models.
Terminal Arrangement Mapping Table
A table mapping terminal names and functions to their corresponding numbers for each model.
Front Panel Interface Guide
Front Panel Component Identification
Illustration of the front panel, identifying displays, monitor LEDs, and key switches.
Front Panel Operation and Controls
Explanation of how to use the displays, monitor LEDs, and key switches for operation.
Screen Navigation and Configuration
Power-On and Initial Display Sequence
Describes the display sequence upon power-on and the default basic screen.
Navigating Between Different Screens
Instructions on how to switch between different screen groups and individual screens.
Screen Group Structure Overview
Details the organization of screens into modes based on frequency of use and operational purpose.
Detailed Screen Change and Functionality
Comprehensive guide to changing screens and understanding the functions within each.
Measuring Range Code Selection
Table for selecting measurement ranges based on input type using specific codes.
Alarm Type Code Mapping
Table defining alarm assignments and their corresponding actions, with and without inhibit.
Operational Procedures
Setting the Target Value (SV)
Step-by-step instructions for adjusting and registering the Set Value (SV) on the basic screen.
Auto Tuning (AT) Functionality
Guide to executing, aborting, and understanding the conditions for the AT function.
Alarm Parameter Configuration
Instructions for setting higher limit, lower limit, and deviation alarms with examples.
Heater Break Alarm Configuration
Details on how to set and manage the heater break alarm option.
Supplementary Features
Automatic Screen Return
Explanation of the feature that returns the screen to basic mode after a period of inactivity.
PID Control Parameter Settings
Description of PID parameters (Proportional, Integral, Derivative) for control optimization.
Control Output Characteristic Selection
Explains RA (heating) and DA (cooling) characteristics for control output behavior.
Understanding Error Messages
Lists and explains common error messages indicating potential defects or issues.
Technical Specifications
Heater Break Alarm Option Specifications
Technical specifications related to the optional Heater Break Alarm functionality.
Set Value Bias Option Specifications
Technical specifications for the optional Set Value Bias function.
General Product Specifications
Covers data storage, operating environment, power, safety standards, and physical dimensions.
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