| Code | What the drive shows | Families |
|---|
| A05000 | Power unit: Overtemperature heat sink AC inverter | G115D, G120, G120C, G120XA, G130, G150, S120, S150 |
| A05001 | Power unit: Overtemperature depletion layer chip | G115D, G120, G120C, G120XA, G130, G150, S120, S150 |
| A05002 | Power unit: Air intake overtemperature | G115D, G120, G120C, G120XA, G130, G150, S120, S150 |
| A05003 | Power unit: Internal overtemperature | G120XA, G130, G150, S120, S150 |
| A05004 | Power unit: Rectifier overtemperature | G115D, G120, G120C, G120XA, G130, G150, S120, S150 |
| A05005 | Cooling unit: Cooling medium flow rate too low | G130, G150, S120, S150 |
| A05006 | Power unit: Overtemperature thermal model | G120, G120XA, G130, G150, S120, S150 |
| A05052 | Parallel circuit: Illegal current asymmetry | G130, G150, S120, S150 |
| A05053 | Parallel circuit: Inadmissible DC link voltage asymmetry | G130, G150, S120, S150 |
| A05054 | Parallel circuit: Power unit deactivated | G130, G150, S120, S150 |
| A05065 | Voltage measured values not plausible | G120, G130, G150, S120, S150 |
| A05066 | Parallel connection: inadmissible asymmetry VSM voltage | S120, S150 |
