PCS2REXA_a092 — Dcdc itank Zcd Irrational
Full alert identifier: PCS2REXA_a092_dcdc_itankZcdIrrational
Alert description
PCS2's DCDC converter detects resonant tank current zero-crossing event does not occur within the desired time window, this is usually caused by hardware failure
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Signals to check
These diagnostic fields are associated with PCS2REXA_a092. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Fault Counter Threshold
PCS2REXA_
|
— |
Hv Bus Current
PCS2REXA_
|
A |
Hv Bus Voltage
PCS2REXA_
|
V |
Instant Fault Threshold
PCS2REXA_
|
— |
Lv Bus Voltage
PCS2REXA_
|
V |
Zcd Alert Counts
PCS2REXA_
|
— |
Zcd Error Pu
PCS2REXA_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PCS2REXA_a092.