User’s Guide
 For immediate technical or application assistance
 Trademarks
Foreword
Revisions
Electronic Manuals Provided on the Accompanying CD-ROM
 RD100B Versions and Functions
Recorder’s Version and Functions Described in This Manual
Software Sold Separately
Version Suffix Code Added or Modified Functions Reference
 Safety Standards and EMC Standards
Safety Precautions
About This Manual
Iii
 Exemption from Responsibility
Handling Precautions of the Software
 Checking the Contents of the Package
 Standard Accessories
Optional Accessories Sold Separately
Checking the Contents of the Package
 Pen Model
Removing the Packing Materials
Dot Model
Vii
 Viii
How to Use This Manual
 Conventions Used in This Manual
 Contents
 Contents
Setup Operations for Convenient Functions Setting Mode
 Xii
Maintenance
 Overview of the Recorder
 Input Section
Measuring Input Section
 Measuring Input Section Delta Computation
Scaling
Square Root Computation
 Burnout Detection of Thermocouples
Reference Junction Compensation of Thermocouple Input
Measuring Input Section Bias
 Measuring Input Section
Noise Elimination from Input Signals
Filter and Moving Average
Filter Pen Model
 Model Integration Time of the A/D Converter
Integration Time of the A/D Converter
 Alarm Types
Alarms
 Delay Low Limit Alarm t
Alarms Delay High Limit Alarm T
Delay High Limit Alarm Example T is the specified delay
Alarm Hysteresis
 Alarm Recording
Alarm Indication
Alarm Output Relay /A1, /A2, and /A3 Options
Non-Hold/Hold Operation of the Alarm Indication
 Alarms Reflash Alarm
Alarm
Channel Approx ms Approx ms
 Energized/De-energized Operation of Alarm Output Relays
Alarms AND/OR Operation of Alarm Output Relays
Functional
Description
 Alarms Non-Hold/Hold Operation of Alarm Output Relays
Alarm ACK Operation
 Recording
 Trend Recording
Chart Speed
Recording Method Pen Model
Recording Method Dot Model
 Pen Offset Compensation Pen Model
Recording Partial Expanded Recording
Compressed Expanded
Same time
 Printout Example on the Pen Model
Printout
 Functional Description Channel Printout Dot Model Only
Recording Printout Example on the Dot Model
 Printout Contents for details, see appendix
Recording Alarm Printout
Periodic Printout
Interval
 Recording Turning ON/OFF the Periodic Printout
New Chart Speed Printout
Manual Printout
Message Printout
 Printout Example of List on the Pen Model
Recording Setting Printout
 Printout Example of List on the Dot Model
 Display
Displayed Information
Display Types
 Date/Time and Chart Speed
Alarm Status Display
Channel Digital + 1 Bar Graph Display
Flag Display
 Computation Function
Computation Function /M1 Option
Channels Dedicated to Computations
Types of Computations
 Recording Computation Channels
Handing of the Unit in Computations
Trend Recording
Assignment of Computation Channels to the Pens Pen Model
 Display
Alarms
Starting/Stopping Computation
Printout
 Chart End Output
FAIL/Chart End Detection and Output Function /F1 Option
Fail Output
Fail Relay Output
 Remote Control Function /R1 Option
 Computation Reset
Remote Control Function /R1 Option Computation Start/Stop
Remote Signal Edge, Trigger, and Level
Rising/Falling edge Trigger Level Ms or more
 Other Functions
Temperature Unit
Key Lock
Language
 Handling Precautions
Handling Precautions
Before Using the Recorder
 Installation Location
Installation
 Installation
Installation Procedure
Front Contact With each other
Flat blade
 Panel Cutout
External Dimensions of the Recorder
 Input Signal Wiring
General Precautions to Be Taken While Wiring
Precautions to Be Taken While Wiring
 Measuring input terminal block
Arrangement of the Measuring Input Terminals
Screw input terminal
Clamped input terminal H2 option
 Input Signal Wiring Dot Model
Before Using
Recorder
 Measuring Input Wiring
Input Signal Wiring
DC current input +/A Shunt resistor
 Arrangement of the Optional Terminals
Optional Terminal Wiring
Crimp-on lug with insulation sleeves for 4 mm screws
Optional terminal block
 Remote Control Input Terminals
Optional Terminal Wiring
 Relay Contact Output Specifications
Wiring Procedure
Relay Contact Input/Transistor Input Specifications
Relay contact output Voltage-free contact Open collector
 Power Supply Wiring
Precautions to Be Taken While Wiring the Power Supply
Power Supply Specifications
 Power Supply Wiring
 Checking the Date/Time
Turning ON/OFF the Power Switch
 Front
Names of Parts
Names of Parts and Run Operations
Names of Parts
 Status display
Display and Key Panel
Seven keys are available
During normal operation CH UP key
 Names Parts Run Operations
Rear Panel
 Installing or Replacing the Chart Paper
Loading the Chart Paper
Stopper
 Fold chart paper Sprocket teeth
Installing or Replacing the Chart Paper
Chart holder
Side with
 Feeding the Chart Paper
 Installing/Replacing Felt Pens or Plotter Pen Pen Model
Replacing Felt Pens
Display and key panel
 Replacing the Plotter Pen
 Holder tab
Installing/Replacing the Ribbon Cassette Dot Model
 Installing/Replacing the Ribbon Cassette Dot Model
Cassette holder
Hole for the ribbon Feed shaft Ribbon feeding knob
 Starting/Stopping the Recording
Recorded chart paper can be pulled out Front cover tab
Starting the Recording
Stopping the Recording
 Switching the Display Screen
Switching the Display Screen
Channel Auto Switching
Switching the Displayed Channel Using Keys
 Printing Measured Values Manual Printout
Starting the Manual Printout
Aborting the Manual Printout
 Starting the Setup Printout
Printing the Recorder Settings
Aborting the Setup Printout
Starting the List Printout
 Buf.clear=Alarm
Clearing the Alarm Printout Buffer
 Printing Messages
Displays the preset message
Printing a Message
Clearing the Message Printout Buffer
 Resetting the Report Data
Resetting the Report Data of the Periodic Printout
 Releasing the Alarm Output
Releasing the Alarm Output Alarm ACK Operation
Alarm Output Relay Operation
Alarm Alarm output relay Blinking Alarm indication
 Activating/Releasing the Key Lock
Activating the Key Lock
Releasing the Key Lock
 Run Modes
 Entering Basic Setting Mode
Entering Setting Mode
Exiting from Setting Mode Returning to Operation Mode
Exiting from Basic Setting Mode Returning to Operation Mode
 Using the ESC Key
Changing the Settings
Entering Values
Key Operations
 Inserting Characters
Entering Characters
Deleting a Character
Copying & Pasting a Character String
 Operation Menus Using the Func Key Operation Mode
Menu Structure, Settings, and List of Default Values
 Exchange Dot Model
 Menu Structure, Settings, and List of Default Values
Menu Structure of Setting Mode
 POC
Menu Structure of Basic Setting Mode
 Setup Items in Setting Mode and Their Default Values
 RJC RJC
Setup Items in Basic Setting Mode and Their Default Values
 Remote control function /R1 option
Setting initialization
 NORMAL/MODBUS Normal
 Description Reference Section
Function Setup Guide
 Function Setup Guide
Alarm functions Description Reference Section
Recording functions Description Reference Section
 Channel number
Or tag
Recording color
 Other functions Description Reference Section
Display functions Description Reference Section
 Computed value
Timer number
 Setting the Input Range
Frequently Used Setup Operations Setting Mode
TC, RTD, and DC Voltage
 Selectable Range of Input Range, Span Left, and Span Right
Setting the Input range
N1 Option
Input Type
 Linear Scaling
 Delta Computation
Span Left and Span Right
First channel Last channel
 Range Type Selectable Span Values
ON/OFF Input
 Scale Left and Scale Right
5V Input
Low-cut
Select the right scale value
 Square Root Computation
Low-cut and Low-cut Point
To 5.0% of the recording span, 0.1 steps
 Skip Unused Channels
Set the channel range Select Skip New setting takes effect
 Setting the Alarm
 Alarm Type
Setting the Alarm
Symbol Name
Channel Range
 Relay No
Difference High Limit Alarm/Difference Low Limit Alarm
 Setting the Unit on Scaled Channels
 Changing the Chart Speed
Chart speed on the pen model unit mm/h
Mode
 Setting the Date/Time
Date/Time New setting takes effect
Recorders with Version 1.02 or Earlier
 Setup Operations for Convenient Functions Setting Mode
Setting the Trend Recording Interval Dot Model
Functions Setting Mode
When set to Auto
 Filter Time Constant
Setting the Filter Pen Model
 Setting the Moving Average Dot Model
New setting takes effect
Number of Samples of Moving Average
 Zone
Setting Recording Zones for Each Channel Zone Recording
 Expand
Setting the Partial Expanded Recording
 Trend Recording Dot Model
 Characters That Can Be Used for Tags
Setting Tags on Channels
 Characters That Can Be Used for Messages
Setting the Message String
 See section
 Duration New setting takes effect
Setting the Alarm Delay Duration
 Setting the Brightness of the Display and Internal Light
Display Brightness
Internal Light Brightness
 When bias is On
Applying a Bias on the Measuring Input Signal
 Setup Operations For Convenient Functions Setting Mode
 End month, End day, and End time
Start month, Strt day, and Start time
 DST
 Changing the Settings
Changing the Auxiliary Alarm Function
 Diagnosis
Changing the Auxiliary Alarm Function
 Indicator
Changing the Auxiliary Alarm Function Reflash
Act
Behavior
 Integrate
Changing the Integration Time of the A/D Converter
 Burnout
Setting the Burnout Detection Function of Thermocouples
 Setting the RJC Function on Channels Set to TC Input
 Volt
Setting the RJC Function on Channels Set to TC Input
 Color
Changing the Channel Recording Color Dot Model
 POC Pen Offset Compensation
 Pen model
Turning Printouts ON/OFF
 CH/Tag
Alarm
Channel Dot Model
Pen Color Printout
 Periodic Printout Interval
 Types of Report Data to Be Printed
Changing/Adding Functions Basic Setting Mode
 SUM scale
Ref. Time
 Setup
Setting the Bar Graph Display Mode
Functions Basic Setting Mode
Graph
 Setting the Key Lock Function
 Setting the Key Lock Function
 Operation of Keys to Be Key-Locked
Password
 MovingAVE
Enabling the Moving Average Function Dot Model
 Filter
Enabling the Filter Function Pen Model
 Partial
Enabling the Partial Expanded Recording Function
 Lang Language
Changing the Display/Recording Language
 Procedure
 Alarm delay
Sqrt low-cut
5V low-cut
 Changing the Time Printout Format
 Changing the Time Printout Format
RCD On
Speed
 Initializing the Settings
Basic=Initialize screen
ESC/?
 Changing the Settings
 Function to Be Assigned
Remote No
 Setting Format Example
Changing the Printout/Display Format of the Date
Date Format
 Temp Temperature
Changing the Temperature Unit
 Displaying the Data Display Setup Screen
Setup Operations for Changing the Displayed Contents
Setup Operations for Changing Displayed Contents
Key Operations for Changing the Displayed Information
 Key Operations for Changing the Displayed Information
Data Display Setup Menu
End
End Flag display
 Changing the Displayed Information
Changing the Displayed Contents
Channel Digital Display
Assigning Other Display Types See the menu on the previous
 Operations Related to the Computation Function /M1 Option
Starting/Stopping/Resetting the Computation
Starting the Computation
Stopping the Computation
 Setting the Computing Equation
 Description Character Key
Inserting a Character
 Computing Equation
Order of Precedence in Computations
Type Operator
 Power and Other Computations
Four Arithmetic Operation
Equation Examples
 Logical Computation
Relational Computation
 Equation Example 01-02OR03.GT.04
XOR
 Tlog Computation
Equation Example
Examples of Equations That Are Not Allowed
 Characters That Can Be Used for Units
Setting the Unit
 Constant
Setting the Constants Used in Equations
 Select On to set the alarm. When set
 Alarm Value
 Specifying the Timer Used in Statistical Calculations Tlog
 Timer No
Specifying the Timer Used in Statistical Calculations Tlog
Timer operation
Timer # Periodic
 Set the leftmost value of the recording
 New setting takes effect Related Topics
 Dot model
 Set= Math Math= Aux Aux= Tag
 Duration
 Basic=Math Math=TimerTLOG Timer No.=1 Mode=Absolute
 Number of Timers
Timers
Timer Type
Absolute Time Mode
 Example TLOG.SUM computation
Timer timeout Reset Reset Reset Reset On Reset Off
 Select the channel
 Output pen
Changing the Channel Assignments of Recording Pens Pen Model
 Function /M1 Option
Operations
 Setting the periodic printout interval Section
 Select the display mode of the bar
 Select the computation error procedure
 Error
Over
Channel Limit Value
 Setting Errors
List of Error Messages
Troubleshooting
Troubleshooting 10-1
 Communication Errors
Operation Errors
List of Error Messages
When the timer expired
 Troubleshooting 10-3
System Errors
 10-4
Troubleshooting Flow Charts
 10-5
Troubleshooting Flow Charts
 10-6
 Maintenance 11-1
Maintenance
Remaining amount of chart paper
Periodic Inspection
 Cleaning Procedure
Cleaning the Recorder
Pen Model
Dot Model
 Maintenance 11-3
Replacement Procedure
Flexible printed circuit board LED assembly Connector
Replacing the Internal Light LED
 Calibration Procedure
Calibrating the Recorder
Required Instruments
 Temperature Measurement When Using a Thermocouple
Maintenance 11-5
RJC of TC input
 Adjusting the Pen Position Pen Model
Basic=PAdj screen
11-6
 Adjusting the Hysteresis
Adjusting the Dot Printing Position Dot Model
Adjusting Zero and Full
Maintenance 11-7
 11-8
Adjusting the Dot Printing Position Dot Model
 Recommended Replacement Periods for Worn Parts
Maintenance 11-9
Part Name Quantity Period Used
 Recommended Replacement Periods for Worn Parts Dot Model
Replacement Part Name Quantity Period Used
11-10
 Number of Inputs and Scan Interval on the Pen Model
Input Specifications
Number of Inputs and Scan Interval on the Dot Model
Input Type
 Input Computation Standard Function
Input Specifications
12-2
Input Type Operating Conditions
 Specifications 12-3
Alarm Function Specifications
 Chart Paper
Recording Function Specifications
Trend Recording Pen Model
Trend Recording Dot Model
 Recording Function Specifications
Specifications 12-5
Printouts Pen Model
 12-6
Printout Dot Model
 Display and Displayed Contents
Display Function Specifications
 ItemSpecifications
Display Function Specifications
12-8
Status Display Description
 Symbol Description
Specifications 12-9
 12-10
 Name Display Example DI/DO status display Status display
Specifications 12-11
Channel digital display Measurement channel Tag display
Digital display is the same as
 12-12
 Alarm Output Relay /A1, /A2, and /A3
Specifications of Optional Functions
Specifications 12-13
RS-422A/485 Communication Interface /C3
 Clamped Input Terminal /H2
FAIL/Chart End Detection and Output /F1
Non-Glare Door Glass /H3
Computation Function /M1
 Cu10, Cu25 RTD Input /N1
Specifications 12-15
Legs Isolated RTD /N2
Expansion Inputs /N3
 Remote Control 5 Points /R1
Time When Signal Is Input Procedure
12-16
 Power Supply
General Specifications
Specifications 12-17
Construction
 Isolation
General Specifications
Transport and Storage Conditions
Supported Standards
 Resolution
Specifications 12-19
Standard Performance
Excludes
 Other Specifications
Effects of Operating Conditions
12-20
 Specifications 12-21
Dimensional Drawings
220
144 151.5
 Periodic Printout
 Time tick and time tick cancel mark
Report Mode
Scale, recording color, and chart speed
Recording color
 Scale and chart speed
Channel data, alarm, scale printout, and chart speed
 Timer
Printout Using the Tlog Timer /M1 Option
Offset compensation mark, scale, and recording color
App-4
 Procedure of Handling Over Values during Periodic Printout
Operation during Power Failures
Time of Recovery Statistical Calculation Operation
Special Cases
 Index Index-1
Index
 Index-2
Index
 7-11
Index Index-3
 Index-4
 WARRANTY/DISCLAIMER
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