No multiplex feature for DSE-channel

What does 344 mean?

Force mode is activated, but the RDC (Robot Drive Controller) does not have the required plug-on card for multiplex operation. Consequently, force mode will not be activated.

1. 1

   Connect the appropriate RDC plug-on card for multiplex operation.

2. 2

   Explicitly deactivate force mode if multiplex operation is not required.