Can individual window contacts be used in a Master-Slave configuration of Xenta 121?

Issue

Can individual window contacts be used in a Master-Slave configuration of Xenta 121?

Product Line

TAC Vista

Environment

Xenta 121-FC

Xenta 121 -HP

Cause

Want to use Master-Slave functionally but still use each controllers window contact to control that controller.

Resolution

In general exception modes are not allowed for slaves because this overrides the Master-Slave functionality. Also there are no way to prevent the master to turn on/off all slaves using it's own Window contact.