galexis - 2021-11-17

I have to synchronised 2 DC motors. The first is the master and the second the slave.
Each motor have encoder (600 pulse).
Synchronisation between us have ratio (setable).
Speed setpoint (voltage 0-10V) is send to DC drive. Setpoint of slave is ajust by PiD regulator if number of pulses (with ratio) is not at the good value.
What is the best way to do that with soft motion or not ?
Thanks for your help.