Run a stepper from 2 DM542 drive

[gabi68]

That looks fine for the switch/relay side wiring.

On the relay side I will have Pul-, Pul+, Dir- and Dir+ from the stepper drive on the NO and Pul-, Pul+, Dir- and Dir on the NC for the measuring device. The only thing which is not very clear is if I need to supply 24V from the stepper drive to the measuring device or that needs to be wired separately from the power supply (the same one which supply the stepper driver). Please have a look and comment.