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What does the ''Stop Check Back'' error in LTM R controller mean?

Stop Check Back
The Stop Check Back causes the LTM R controller to continuously monitor the main circuit to ensure no
current is flowing. The Stop Check Back:
-reports a Stop Check Back fault or warning if average phase current is detected for longer than 0.5
seconds without a Run command, or
-ends, when a Run command executes

Actions that can be taken :
 
Check the following:
relay outputs
all wiring, including:
·         control wiring circuit, including all electromechanical devices
·         power wiring circuit, including all components
·         load CT wiring.
After all checks are complete:
1-Reset the fault.
2-If the fault persists, cycle power and wait 30 s.
3-If the fault persists, replace the LTM R controller.
 
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