Trouble shooting - PLCS TC

Owned by CIMON (Unlicensed)
Mar 26, 2024
1 min read

RUN LED is blinking every 0.2 second

Check error code in TC module status window from CICON
If there is short circuit (error code: 1) or temperature exceeds measurement temperature range (error code 4), error code is generated. Following picture indicates a case that No.1 channel is under short circuit.

 

image-20240326-054225.png

Refer to Error code

 

 

RUN LED is blinking every 0.2 second and Error code No.2 is displayed.

TC module uses ±15V in analog calculation area. If voltage is not imposed on this module, this error occurs.