HVBATT_a017 — Hs Shunt Asic Cal Not Used
Full alert identifier: HVBATT_a017_HsShuntAsicCalNotUsed
Alert description
The programmed high side shunt application-specific integrated circuit (ASIC) calibration is not being used for high voltage (HV) current sensing. The default high side shunt ASIC gain will be used and current measurement accuracy may be reduced.
Potential impact
The default high side shunt ASIC gain will be used for high voltage (HV) current sensing. High side shunt current measurement accuracy may be reduced.
Set condition
The stored high side shunt ASIC gain is invalid or the written gain is outside the allowed tolerance.
Clear condition
The stored high side shunt ASIC gain is valid and the written gain is within the allowed tolerance.
Signals to check
These diagnostic fields are associated with HVBATT_a017. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Stored Asic Gain Pct
HVBATT_
|
percent |
Stored Asic Gain Valid
HVBATT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVBATT_a017.