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DIF_a061 — Heatsink Sensor

Full alert identifier: DIF_a061_heatsinkSensor

Alert description

Drive Inverter Warning: Heatsink sensor bad

Potential impact

Unable to monitor heatsink sensor temperature

Set condition

Abnormal temperature measurements from heatsink sensor

Clear condition

Heatsink sensor returns to rational temperature measurements

Signals to check

These diagnostic fields are associated with DIF_a061. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Other Temp DIF_a061_otherTemp C
Ph Temp DIF_a061_phTemp C
Reason DIF_a061_reason
0
RATE OF CHANGE
1
RAILED
—
Sensor DIF_a061_sensor
0
PH1
1
PH2
2
PH3
—

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIF_a061.

Browse all DIF alert codes