Module bus

The module bus is used as a communication link between individual system components from SEW-EURODRIVE. These can be, for example, inverters, power supply modules, and axis modules. Status and fault messages are exchanged between the system components using this connection. Depending on the type of error, a specific error response is triggered.

The device can be configured as a "Module bus master" or "Module bus slave". The module bus master is always in first position in the network. There may only be one module bus master in the network.

The module bus is configured using parameter group 8627 "Module bus".