BK9xx3

In the case of the Beckhoff K-Bus Coupler (at present BK9103 or BK9053) that is not connected to an EL663x, an additional menu appears here.

The cyclic process data in the DAP of the Bus Coupler can be accessed easily via this menu.

In addition, a firmware update from the System Manager to the Bus Coupler can be carried out via this menu. If the update takes place by IP it is important to ensure that the IP address is obtained via the DIP switches. If this is not the case the connection breaks off during the update, since the memory area of the IP settings is also formatted and rewritten.