Fault / alarm code 10 in allen bradley PowerFlex 755 drive

Allen Bradley PowerFlex 753, PowerFlex 755, PowerFlex 755T & PowerFlex 755TS Drive

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click2electro

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Mar 15, 2024 5:12 am

(@click2electro)

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Cause : DynBrake OvrTemp comes when the dynamic brake resistor has exceeded its maximum operating temperature.

Check settings of parameters P382 [DB Resistor Type] through P385 [DB ExtPulseWatts].

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