Schneider Drives
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Jul 20, 2024 5:45 am
Cause : AI4 thermal level error comes when the thermal sensor monitoring function has detected a high temperature on analog input AI4.
"TH4F" fault in Schneider drive indicate "AI4 thermal level" error. This means there is an abnormal temperature reading from the sensor.
- Search for a possible cause of overheating.
- Verify the settings of the monitoring function.
