Common terminal for Pulse and Direction

pcarlini

Hello,
how to connect V3.1 to stepper controller with common input for Pulse and Direction (ej Gecko drive)
It is possible to short for example AD- with AP-?
Further more, it is possible to short all xx-

Thanks for your support.

pcarlini

Not help here?
Ok, I guess I will try connecting the 5V that is only available on the MPG port to the common input on the Geckos as the optocoupler is common anode....
Hope something more suitable is available.
Pablo

JessyChen

DDCS only support differencial wiring methods.

pcarlini

Ok,
thanks for your answer.
For any one interested in my case it is working using 5V fixed from de MPG port.
Regards, Pablo