Download FB Library Start-up Guide

2-13 Temperature Control Unit
CJ1W-TC001/101/003/103/002/102/004/104
2-1-4. Temperature Control Function Setting
In this example, only SW8 is set to ON to use factory default setting as it is.
Switch function and factory settings
ON at right
SW No.
Function
ON
OFF
1
Operation when CPU unit is in
PROGRAM mode
Continue
Stop
2
Temperature units (°C/°F)
°F
°C
3
Data format
16-bit binary
4-digit BCD
4
Control operation (loops 1 and 3)
Forward (cooling)
Reverse (heating)
5
Control operation (loops 2 and 4)
Forward (cooling)
Reverse (heating)
6
Control method
ON/OFF control
PID control
7
Initialize settings in EEPROM
Initialize
Do not initialize
8
Transfer settings in EEPROM
Transfer
Do not transfer
Factory
setting
OFF
ON
2-1-5. Wiring of thermocouple
Connect the wiring based on the following terminal assignment.
To use Loop 1, connect the thermocouple to Input 1 and the control target output to Output 1.
* Do not connect any cable to the N.C terminal
2-1-6. Power On
Turn the PC main unit on. Hardware setting described in the chapter 1 must be done
when the power is turned off. After power on, SW settings are read (SW settings are
read only at power on) .
2-1-7. Creating I/O Table
Connect CX-Programmer (Online) when creating I/O table.