Honeywell Model TC-IAH161RP Analog input module

Honeywell Model TC-IAH161RP Analog input module Description:

Unik You
unik@cambia.cn
+86 18030205725
   

The alarm will return to normal once the on-line diagnostics detect that the soft failure condition has been corrected. Note that on-line diagnostics run on a cycle and hence it may take a period of time for the controller to perform the subsequent diagnostic check for the condition, notice the change and then record it. In some cases, online diagnostics may continue to assert the soft failure condition even when it appears to have been corrected. This may happen when one occurrence of the soft failure is considered sufficient to require action that requires replacement of hardware. When the controller hardware is replaced, the alarm will return to normal once the C300 Controller function block is deleted and reloaded.

Hard/Severe failure on a non-redundant controller causes a loss-of-control and lossof-view. The I/O modules associated with the controller force their outputs to safe values. If capable, the failed controller reboots into the FAIL state and captures diagnostic data which may contain internal state events that occurred prior to a failure. The CTools utility can be used to retrieve the diagnostic data.