7122, Motor error or commutation malfunction
Motor error or commutation malfunction
|
Diagnostic Code (Hex.) |
Diagnostic Code (Dez.) |
|---|---|
|
7122 |
28962 |
|
Class |
Type |
|---|---|
|
Error |
Commutation error |
|
Standard Reaction |
Reset |
|---|---|
|
Shorted coils brake |
Execute Reset-Command (Fault reset). |
|
Possible Causes |
Solutions |
|---|---|
|
The velocity actual value (0x606C) and the actual value of Uq (0x3242/0xF) have a different sign and raised above the configured thresholds. |
Check the Motor commutation monitoring parameters (0x32C6) |
Internal: 0x7122, Motor error or commutation malfunction