It consider the simple wiring diagram for an
electrical circuit in Figure. The diagram shows the circuit for switching on or off
an electric motor. We can redraw this diagram in a different way, using two vertical
lines to represent the input power rails and stringing the rest of the circuit between
them. Figure shows the result. Both circuits have the switch in series with the
motor and supplied with electrical power when the switch is closed. The circuit shown
الصورة بتوضح دائرة تشغيل الماتور ف العادى
وفى ال ladder digram
وايضا الصورة التالية توضح فصل وتوصيل ماتور بال ladder diagram
اى سؤال ؟؟
