Is anyone able to shed some light on how I size my transformer for the motors? I have 3 x 5.5Nm Nema 24s and 1 x 4.5Nm. The motor data sheet says current = 5.8A and the driver max peak current = 6A. Is it just a case of adding them all together? Do you downgrade a bit based on the assumption not all motors will be drawing max current at the same time?