... form : Overheated protect, lock automatic half current ,error connect protect5.Dimension:115mm*72mm*32mm6. Weight:<300g.7.Working environment:Temperature-15 ... effective rising edge duration >10μS)6.CW +,CW-:Stepping motor direction input, voltage level touched off,high towards, low ... of electrical machinery is a mistake.CW230 2-Phase Mircostepping Motor Driver Switch Choice: (“ON=0,OFF=1”)1.Microstep ...