1.動作指令:
有4個開關(X1~X4)其中切X1的時候A馬達會正轉,切X2的時候A馬達會反轉,切X3的時候B馬達會正轉,切X4的時候B馬達會反轉。
2.這是我自己先構思的電路圖(紅 A正轉;藍 A反轉;紫 B正轉;橘 B反轉)
http://f12.wretch.yimg.com/jianyuorz/32764/1637504768.jpg?q6LeG75DdxDR7WCQfWvZ.kVP.JQHXcd_BV0gduSEZg1YY.eL57jIyY7Wnsr9Kg--
3.這是我假設的接點Y0~Y7
http://f12.wretch.yimg.com/jianyuorz/32764/1637504770.jpg?0iaCczNDdxAWmsr04g1nh0TRuqzdHBm6emWvs6tm3ED7eonxhiYpY3fXzcMYtw--
4.這是我畫的 階梯圖 (我不知道這樣是否能達到我要的動作)
http://f12.wretch.yimg.com/jianyuorz/32764/1637504769.jpg?.iByHrNDdxBuMFne.I9H_awGLG8R4dKEK2ruSXWB4egX4Yp0nE8Q8dJ99xeHcg--
5.外部接線圖 (可以加入MC電磁開關)
http://f12.wretch.yimg.com/jianyuorz/32764/1637504771.jpg?0vw.VZxDdxBup4IoLoa5JvC5tKgnoxspmBPWv2U6QidwlyC_X902gJ6ckbmMFQ--
---外--部--是--這--樣--接--嗎--?---
Y0和Y5接MC1的13、14,Y1和Y4接MC1的31、32
Y3和Y6接MC2的13、14,Y2和Y7接MC2的31、32
請PLC的高手能幫忙解惑
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