Recent content by stags

Hi bobbywhy, I am talking about pneumatic cylinder so when the cylinder is at retract position it is at the a0 position, when it is at the fully extended position then it will be a1. The alphabet doesn't matter.

Hi guys, currently i am stuck with the limit switches in the sequential control circuit. the Normally open,heldclosed, Normally closed,held open , normally closed and normnally open. Let's say if bo is NO,HC. so the switch will be normally open then once bo is actuated then the switch will...