AND串開(kāi)點(diǎn),ANI串閉點(diǎn)
[案例3-2] PLC觸點(diǎn)串聯(lián)運算(相乘運算)實(shí)驗
3)PLC實(shí)驗接線(xiàn)圖、及動(dòng)作順序分析