Shimaden SRS12A Instruction Manual

Digital controller
Table of Contents

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(SRS11A / SRS12A / SRS13A / SRS14A)
Instruction Manual (Detailed Version)
Thank you for purchasing a Shimaden Digital Controller. After making sure the product fits the desired description,
you should carefully read the instructions and get a good understanding of the contents before attempting to operate
the equipment.

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The instruction manual should be kept in a handy place where the end user can refer to it when necessary.

Preface

This instruction manual (detailed version) was written for those who perform wiring, installation, and routine
maintenance for the SRS10A (SRS11A/SRS12A/SRS13A/SRS14A) Series.
This manual contains a description of the operating method, functions, wiring, mounting method, and precautions
when handling the SRS10A (SRS11A/SRS12A/SRS13A/SRS14A) Series (hereinafter referred to as the SRS10A
Series unless a separate description is required). You should, therefore, keep it handy to refer to it when operating
and handling the equipment.
Be sure to observe all precautions and adhere to the procedures provided herein.
SRS10A Series
Digital Controller
SRS10AF-1ME
Apr. 2021

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Summarization of Contents

Safety Rules
WARNING
Matters that could result in injury or death if instructions are not followed.
CAUTION
Matters that could result in equipment damage if instructions are not followed.
Introduction
Preliminary Check
Check specification code/appearance and accessories for completeness and damage.
Wiring
CT Connection Method
Details the connection method for current transformers (CT) for heater current detection.
Operation Preparations
Wiring Check
Ensuring correct wiring to connection terminals to prevent burnout.
Power ON
Procedure for turning on the operating power and checking displays.
Measuring Range Setting
Setting measuring range codes, input units, and scaling parameters.
Control Mode (PID) Setting
Setting PID constants for ON-OFF, proportional, and other control modes.
Control Output Characteristics Setting
Selecting heating (RA) or cooling (DA) characteristics for control outputs.
Event Type Setting
Setting the types of events (alarms) for event outputs.
Analog Output Setting
Selecting items to be output as analog signals.
Precaution on Initialization by Data Modification
Warning that modifying certain settings initializes related data.
Front Panel Overview
Measured Value (PV) Display
LED display for current measured value (PV).
Target Set Value (SV) Display
LED display for current target set value (SV).
Action Display Indicators
LED indicators for controller status like RUN, AT, MAN, OUT, EV, COM.
Operating Keys
Explanation of keys for screen navigation, value adjustment, and mode switching.
Parameter Diagram and Setting
Parameter Diagram
Graphical representation of screen groups, screens, and navigation flow.
Display and Screen Switching
Display Upon Power Application
Describes the initial screen sequence upon power application.
Switching Screens Within Group 0
Navigating through screens within screen group 0 using key presses.
Switching Between Group 0 and Group 1
Procedure to switch from screen group 0 to screen group 1 using the ENT key.
Switching Screens Within Group 1
Navigating through screens within screen group 1.
Switching To Screen Group 2
Procedure to switch from screen group 1 to screen group 2 using the ENT key.
Screen Navigation and Data Modification
Switching Screens Within Group 2
Navigating through PID setting screens within screen group 2.
Switching To Screen Group 3
Procedure to switch to screen group 3 (program screen group).
Switching To Screen Group 4
Procedure to switch to screen group 4 (initial setting screen group).
Switching Screens Within Group 4
Navigating through screens within screen group 4.
Set Data Modification
How to modify data using the keys and entering with ENT.
Auto Return Function
Describes automatic return to the basic screen after a period of inactivity.
Screen Group 0 Settings
Setting Target Set Values (SV)
Procedure to set target set values (SV) using the keys.
Manual Setting of Control Output
How to switch between automatic and manual control output and set manual values.
Auto Tuning (AT) Function
AT Execution
Procedure for executing auto tuning.
AT Cancellation
Procedure for canceling auto tuning.
AT Execution Conditions
Conditions under which auto tuning cannot be executed or is canceled.
Event Setting Configuration
Event Type (Alarm Type) Setting
Selecting event types (alarm codes) for events.
Event Values Setting
Setting specific values for events based on their type.
Screen Explanations and Setting Items
Basic, Standby, and Monitoring Screens
Description of basic screen, standby, monitoring, and heater current screens.
Output Control and Event Settings
Monitoring and manual control of outputs, plus event settings for FIX control.
Control Mode Settings
Auto Tuning (AT) and Control Modes
AT control, start pattern monitoring, unlatching, and fixed value control settings.
Fixed Value Control (FIX) Setup
Settings related to fixed value control, including SV settings.
PID Setting Configuration
PID Initial Screens and Output 1 Settings
Initial PID screens and detailed settings for PID output 1.
PID Control Parameter Settings
Output 1 PID Parameters
Settings for derivative time, manual reset, target value function, and limiters for Output 1.
Output 2 PID Parameters
Settings for proportional band, hysteresis, integral, derivative, dead band, target value function, and limiters for Output 2.
Initial Settings and Event Configuration
Initial Configuration Screens
Initial settings screen, key lock setting, and Event 1 type setting.
Event Configuration Details
Event 1, 2, and 3 Configuration
Settings for event hysteresis, standby action, latching, and output for Events 1, 2, and 3.
Heater Alarm and Analog Output Settings
Heater Alarm Settings
Configuration for heater break/loop alarm modes and action values.
Analog Output Settings
Configuration of analog output signals, including type, scaling, and limiter settings.
External Control Input (DI) Settings
DI1 Mode Setting
Setting the mode and allocation for DI1.
Digital Input (DI) and Communication Settings
DI Mode Settings (DI2-DI4)
Setting the modes and allocations for DI2, DI3, and DI4.
Communication Settings
Configuration of communication parameters including mode, address, format, speed, and master settings.
Control Output and Input Configuration
Control Output Settings
Settings for soft start, cycling time, characteristics, and SV limiters for outputs.
Programming Function Settings
Setting number of patterns and time unit for programming function.
PV Adjustment Settings
Settings for PV bias, gain compensation, and PV filter time.
Input Configuration Settings
Settings for measuring range codes, input units, scaling, and decimal point.
Display and Hysteresis Modes
Setting the display mode for the basic screen and hysteresis mode.
Function Explanations
Events: Alarm Actions and Diagrams
Description of alarm actions, event types, standby selection, and alarm action diagrams.
Output and PID Control Functions
Output, Event Status, and Heater Alarm Functions
Explanation of inverted output, event status actions, and heater break/loop alarms.
PID Control Principles
P, I, and D Control Parameters
Explanation of Proportional, Integral, and Derivative control parameters.
Advanced Control Output Settings
Manual Reset, Target Function, and Limiters
Settings for manual reset, target value function, and output limiters.
Cycling Time, Characteristics, and Two-Position Action
Settings for proportional cycling time, control output characteristics, and two-position action.
External Control Input (DI) Functions
DI Functions: Action Execution, Manual Output, AT, and SV Selection
Explanation of DI functions for action execution, manual output, AT, and SV selection.
Output Characteristics and Program Control
Output Characteristics, Program Control, and Event Management
Settings for output characteristics, program mode, hold, advance, pattern selection, and event unlatching.
Soft Start Function
Soft Start Trigger and Cancel Conditions
Situations that initiate and cancel the soft start function.
Troubleshooting Guide
Trouble Causes and Remedies
Troubleshooting general issues like incorrect display or non-functional keys.
Specific Error Troubleshooting
Troubleshooting abnormal measured input and heater alarm errors.
Parameter Mask/Lock Function
Mask/Lock Overview and Diagram
Explanation of mask/lock functionality and its diagrammatic representation.
Mask/Lock Setting Contents
Parameter and Screen Group Mask/Lock Settings
How to set and apply mask/lock to parameters and screen groups.
Mask/Lock Initialization
Procedure to reset mask/lock settings.
Parameter Setting Record
Initial Parameter Value Table
Table showing initial values for parameters and screens.
Parameter Setting Record (Continued)
Initial Parameter Value Table (Continued)
Continuation of the table showing initial parameter values.
Specifications
Display, Setting, and Input Specifications
Specifications for display, setting methods, input types, resistance, and scaling.
Control and Event Specifications
Detailed specifications for control modes, outputs, PID, events, and programming functions.
Optional Function Specifications
Analog Output, DI, CT Input, and Communication Specs
Specifications for optional analog output, external input, CT input, and communication functions.
General Specifications
Operating Conditions, Power, and Insulation
Specifications for operating conditions, supply voltage, insulation, and dielectric strength.
Construction, Dimensions, and Weight
Details on the controller's construction, materials, dimensions, and weight.

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