Related Manuals for RKS RS100
Summarization of Contents
NOTICE
Pictorial Symbols (safety symbols)
Illustrations and their meanings for safety precautions in the manual.
WARNING
Critical safety precautions to prevent severe injury or death.
CAUTION
Important precautions to prevent damage to the instrument or data.
For Proper Disposal
Procedure for disposing of industrial waste in accordance with local regulations.
1. OUTLINE
1.1 Features
Details the key features and capabilities of the high performance digital controller.
1.2 Checking the Product
Procedure to verify the received product and its included accessories.
1.3 Model Code
Explanation of the model code structure for correct product specification.
1.4 Parts Description
Description of various display units and key functions on the front panel.
1.5 Input/Output and Function Blocks
Overview of the instrument's input/output and internal function blocks.
1.6 Handling Procedure to Operation
Step-by-step guide for configuring settings required for instrument operation.
2. MOUNTING
2.1 Mounting Cautions
Important warnings and environmental conditions for safe and proper instrument mounting.
2.2 Dimensions
Detailed dimensional drawings for RZ/RS100 and RZ/RS400 models for panel mounting.
2.3 Procedures of Mounting and Removing
Instructions for mounting brackets and removing the instrument from the panel.
3. WIRING
3.1 Wiring Cautions
Critical warnings and guidelines for safe and correct electrical wiring.
3.2 Terminal Layout
Diagrams showing terminal assignments for RZ100/RS100 and RZ400/RS400 models.
3.3 Wiring of Each Terminal
Detailed wiring instructions for power supply, measured input, and outputs.
3.4 Handling of the Terminal Cover (Optional)
Instructions for mounting and removing the optional terminal cover.
4. BASIC OPERATION AND PARAMETER LIST
4.1 Mode Types and Switching
Explanation of the instrument's five operational modes and how to switch between them.
4.2 Parameter Types and Switching
Details on navigating and understanding different parameter display modes.
4.3 Changing Set Value
Procedure for modifying parameter values and storing them correctly.
4.4 Protecting Setting Data
Functionality to lock parameters and restrict access to prevent unauthorized changes.
5. OPERATION
5.1 Operating Precautions
Essential checks and behaviors before starting instrument operation.
5.2 Setup Procedures
Overview of controller setup steps with examples for initial configuration.
5.3 Initial Setup before Operation
Guidance on setting parameters in the Initial setting mode for proper application.
5.4 Setting the Control Set Value [Set value (SV)]
Procedure for setting the desired control target value (SV) for operation.
5.5 Setting the Alarm Set Value
Instructions for setting the alarm set values after initial configuration.
5.6 Tuning the PID Parameters (Execution of AT)
Procedure for automatically calculating and setting optimum PID values using Autotuning.
6. INPUT FUNCTION
6.1 Changing Input
How to configure input type, decimal point, range, and temperature unit.
6.2 Correcting Input
Using PV bias for input correction to compensate for sensor variations.
6.3 Removing Input Noise
Utilizing a PV digital filter to reduce variance caused by input noise.
6.4 Changing Error Handling at Input Error
Configuring PV flashing, control output, and alarm actions for input errors.
7. OUTPUT FUNCTION
7.1 Changing Output Assignment
Assigning control, alarm, or heater break alarm functions to output terminals.
7.2 Limiting Output
Using the output limiter to restrict high and low manipulated output values.
7.3 Changing Proportional Cycle Time
Adjusting proportional cycle time and minimum ON/OFF time for relay/voltage pulse outputs.
7.4 Changing Alarm Output (Energize/De-energize)
Selecting energize or de-energize action for alarm and HBA outputs.
7.5 Monitoring Manipulated Output Value
How to monitor the manipulated output values in heat-side and cool-side.
8. SETTING AND KEY OPERATION
8.1 Limiting the Setting Range of Set Value (SV)
Using setting limiters to restrict the range of the Set value (SV).
8.2 Continuing the Control when Entering the Initial Setting Mode
Configuration to maintain control (RUN) when accessing the Initial setting mode.
8.3 Restricting Key Operation
Utilizing the Set data lock function to limit parameter access and prevent accidental changes.
9. DISPLAY FUNCTION
9.1 Releasing the Display Restriction of the Parameters
Switching between Standard and Expanded display modes for parameter visibility.
9.2 Changing the Display Position of STOP during the Control Stop
Selecting the display location (PV or SV) for the 'STOP' character.
9.3 Hiding the Display of the Set Value (SV)
Option to turn off the display of the Set Value (SV) on the PV/SV monitor screen.
10. ALARM FUNCTION
10.1 Using Alarm Function
Comprehensive guide to setting up and configuring alarm functions.
10.2 Using Control Loop Break Alarm (LBA)
Setting up and configuring the Control Loop Break Alarm (LBA) function.
10.3 Using Heater Break Alarm (HBA) (Optional)
Setup procedures and parameters for the optional Heater Break Alarm (HBA).
10.4 Keeping the Alarm State in STOP Mode
Configuring alarm and HBA actions to continue or stop during control stop (STOP).
10.5 Checking Alarm ON State
Methods to check the current alarm status using the ALM lamp or display.
11. CONTROL FUNCTION
11.1 Running/Stopping control (RUN/STOP transfer)
How to switch between RUN and STOP modes for the controller's operation.
11.2 Changing Control Action
Explanation of different control actions: PID, ON/OFF, and Heat/Cool.
11.3 Setting PID Values Automatically (Autotuning)
Procedure for automatically measuring and setting optimal PID values.
11.4 Setting PID Values Automatically (Startup tuning)
Using Startup Tuning to automatically compute PID values based on system response.
11.5 Setting PID Values Manually
Manual adjustment of Proportional band, Integral time, and Derivative time.
11.6 Controlling with ON/OFF Action
Configuration and behavior of the ON/OFF control action, including differential gap.
11.7 Controlling with Heat/Cool Action
Details on implementing Heat/Cool PID control methods for temperature regulation.
11.8 Increasing Control Response/Suppressing Overshoot (Fine tuning)
Adjusting control response and overshoot using the Fine Tuning function.
12. COMMUNICATION FUNCTION (OPTIONAL)
12.1 Outline
Overview of the communication function for monitoring and setting controller data.
12.2 Connections
Wiring diagrams and terminal details for host and loader communication.
12.3 Setting
Description and setting procedures for communication parameters.
12.4 RKC Communication Protocol
Details on the Polling/Selecting method and transmission control characters.
12.5 Modbus Protocol
Explanation of Modbus protocol message structure, function codes, and communication modes.
12.6 Communication Data List
List of communication data items, identifiers, and register addresses.
13. TROUBLESHOOTING
13.1 Error Displays
Description of error displays for input errors and self-diagnostic errors.
13.2 Solutions for Problems
Explanation of possible causes and solutions for various instrument problems.
13.3 Verifying Instrument Information
How to check ROM version, model code, and serial number for instrument identification.
A. APPENDIX
A.1 Parameters to be Initialized/Changed at the time of changing set values
Parameters that are initialized or converted when other settings are changed.
A.2 Replacing the Waterproof/Dustproof Gasket (Option of RZ100/400)
Procedure for replacing the waterproof/dustproof gasket on RZ100/400 models.
A.3 Current Transformer (CT) Dimensions (Optional)
Dimensional drawings for optional Current Transformer (CT) models CTL-6-P-N and CTL-12-S56-10L-N.
Need help?
Do you have a question about the RS100 and is the answer not in the manual?
Questions and answers