# PWM Sync Lost (116)

The synchronization between two stacks which are operated in interleaving mode is disrupted.

The cause of the error can be detailed by the Sub-ID:

### 0 - Interleaving sync connection was lost

The connection through the sync line is pulled down. The slave receives no sync pulses. Check the synchronization cable and the master.

### 1 - Cannot set as master

The master receives pulses on the sync line. Check the configuration of the other inverter. Only one inverter has to be configured as master.

## Fehleraktion

Durch diesen Fehler wird keine Aktion ausgeführt.

## Troubleshooting

The error can be acknowledged by an Error-Reset.