Chapter 9. TROUBLESHOOTING
9.2.4
Input value of the RTD is not consistent with the detected temperature value.
Input value of the RTD is not consistent with the detected
t e mperature value.
RUN LED is flickering.
Yes
No
The specified RTD type for the corresponding channel is
consistent with the connected RTD type
No
Yes
The wiring between the temperature resister input module
and the temperature-measuring resister is correct..
No
Yes
See Section 9.2.5
9.2.5
RTD Input Module Hardware Defect
RTD input module hardware defect.
Contact the nearest agency or service station
See Section 9.2.2
Check the type of the RTD and correctly
specify the type
Perform correctly the wiring with referring to
Section 2.5
9 - 4