SDCF_a017 — Adc SPI Error
Full alert identifier: SDCF_a017_adcSPIError
Alert description
The external analog to digital converter (ADC) is returning invalid data over the serial peripheral interface (SPI).
Potential impact
Phase voltage sensing data is incorrect, which may affect pyro disconnect functionality.
Set condition
Invalid data is received from the external ADC over SPI.
Clear condition
Correct, valid data is received from the external ADC.
Signals to check
These diagnostic fields are associated with SDCF_a017. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Expected Config Word
SDCF_
|
— |
Received Config Word
SDCF_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SDCF_a017.