DIF_a001 — Hw Phase Agate Drive
Full alert identifier: DIF_a001_hwPhaseAgateDrive
Alert description
The Drive Inverter (DIx) has detected a condition affecting functionality at the gate driver on Phase A.
Potential impact
DIx may be inoperable.
Set condition
DIx has detected a condition affecting functionality at the gate driver on Phase A. View payload signal to confirm reason for alert.
Clear condition
DIx no longer detects a condition affecting functionality at the gate driver on Phase A.
Signals to check
These diagnostic fields are associated with DIF_a001. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Asynch Stop H
DIF_
|
— |
Asynch Stop L
DIF_
|
— |
Deadtime Error H
DIF_
|
— |
Deadtime Error L
DIF_
|
— |
Desat H
DIF_
|
— |
Desat L
DIF_
|
— |
Fault Line 1 Gpio H
DIF_
|
— |
Fault Line 1 Gpio L
DIF_
|
— |
Show 35 more fields
| Signal | Unit |
|---|---|
Gate Drive Err Counter
DIF_
|
— |
Local Comm Error H
DIF_
|
— |
Local Comm Error L
DIF_
|
— |
Local Reg Error H
DIF_
|
— |
Local Reg Error L
DIF_
|
— |
Local Reset H
DIF_
|
— |
Local Reset L
DIF_
|
— |
Overvolt VDD H
DIF_
|
— |
Overvolt VDD L
DIF_
|
— |
Overvolt VH H
DIF_
|
— |
Overvolt VH L
DIF_
|
— |
Overvolt VL H
DIF_
|
— |
Overvolt VL L
DIF_
|
— |
Remote Comm Error H
DIF_
|
— |
Remote Comm Error L
DIF_
|
— |
Remote Reg Error H
DIF_
|
— |
Remote Reg Error L
DIF_
|
— |
Remote Reset H
DIF_
|
— |
Remote Reset L
DIF_
|
— |
Sense H
DIF_
|
— |
Sense L
DIF_
|
— |
Spi Error H
DIF_
|
— |
Spi Error L
DIF_
|
— |
Thermal Shutdown H
DIF_
|
— |
Thermal Shutdown L
DIF_
|
— |
Thermal Warning H
DIF_
|
— |
Thermal Warning L
DIF_
|
— |
Undervolt VCC H
DIF_
|
— |
Undervolt VCC L
DIF_
|
— |
Undervolt VDD H
DIF_
|
— |
Undervolt VDD L
DIF_
|
— |
Undervolt VH H
DIF_
|
— |
Undervolt VH L
DIF_
|
— |
Undervolt VL H
DIF_
|
— |
Undervolt VL L
DIF_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DIF_a001.