Hi,

Is it possible to somehow use Motion control v3.0 TIA v14 SP1, with unipolar analog output + extra two outputs FWD + BKW for direction? I use TM_Count module for encoder.

I think yes, use the Post-Servo-OB to create your signals.

Have a look on this application example: https://support.industry.siemens.com/cs/ww/en/view/109741575