Coupled axis pairs (synchro_data.koppel_gruppe[i].paar[j].*)

The structure element 'paar[j]' specifies the coupled axis pair of the coupling specification. In a coupled axis pair, one axis is defined as the master axis and the other as the slave axis. The structure consists of the elements: logical axis number of the slave axis and the logical axis number of the master axis which are described in the following chapters. The coupled axis pairs may consist of path axes or of spindle axes. A combination of path and spindle axes within one coupled axis pair is not permitted.



The synchronous operation of path axes is only possible for axes within an axis group or only for spindle axes of known spindles within the channel.

Structure name



j = 0 ... 14 (maximum number of coupled axis pairs: 15, application-specific)