<bdo id="2fwpw"></bdo><noframes id="2fwpw"><delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><bdo id="2fwpw"></bdo><delect id="2fwpw"></delect><delect id="2fwpw"><bdo id="2fwpw"></bdo></delect><noframes id="2fwpw"><noframes id="2fwpw"><delect id="2fwpw"><delect id="2fwpw"></delect></delect><rt id="2fwpw"></rt><delect id="2fwpw"></delect><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo> <bdo id="2fwpw"><rt id="2fwpw"></rt></bdo><noframes id="2fwpw"><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo><delect id="2fwpw"><rt id="2fwpw"></rt></delect><rt id="2fwpw"><rt id="2fwpw"></rt></rt><bdo id="2fwpw"><bdo id="2fwpw"></bdo></bdo><rt id="2fwpw"></rt><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><delect id="2fwpw"><noframes id="2fwpw"><noframes id="2fwpw"> <delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><noframes id="2fwpw"><noframes id="2fwpw">
威威貓時(shí)光機
級別: 略有小成
精華主題: 0
發(fā)帖數量: 75 個(gè)
工控威望: 219 點(diǎn)
下載積分: 4165 分
在線(xiàn)時(shí)間: 56(小時(shí))
注冊時(shí)間: 2021-08-30
最后登錄: 2025-04-16
查看威威貓時(shí)光機的 主題 / 回貼
樓主  發(fā)表于: 2021-12-13 17:27
請教一下大神們，我要把D寄存器50個(gè)的里面的值給到PC，通過(guò)MODBUS485，我PLC這邊怎樣把這些寄存器的值轉換為MODBUS，給PC讀��？有例子參考一下？？？然后PC把其他數據寫(xiě)到我的MODBUS地址里面我要轉換出來(lái)。
ren1823
級別: 工控俠客
精華主題: 0
發(fā)帖數量: 352 個(gè)
工控威望: 3025 點(diǎn)
下載積分: 1951 分
在線(xiàn)時(shí)間: 485(小時(shí))
注冊時(shí)間: 2019-08-01
最后登錄: 2025-06-09
查看ren1823的 主題 / 回貼
1樓  發(fā)表于: 2021-12-13 18:07
圖片：
PC主動(dòng)讀寫(xiě)PLC就可以了，PLC只需要設置
樓主留言：
那意思就是，我只要設置好MODBUS通訊的起止地址，PC讀與寫(xiě)就是plc的寄存器地址了。PC往D0里面寫(xiě)1，我PLC D0也是1.我往D0寫(xiě)2，PC讀的也是2，我這樣理解對吧

国产精品碰碰现在自|超碰香蕉人人网99精品|人妻无码一区二区19p|久久久噜噜噜久久中文字幕|亚洲va中文字幕无码
<bdo id="2fwpw"></bdo><noframes id="2fwpw"><delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><bdo id="2fwpw"></bdo><delect id="2fwpw"></delect><delect id="2fwpw"><bdo id="2fwpw"></bdo></delect><noframes id="2fwpw"><noframes id="2fwpw"><delect id="2fwpw"><delect id="2fwpw"></delect></delect><rt id="2fwpw"></rt><delect id="2fwpw"></delect><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo> <bdo id="2fwpw"><rt id="2fwpw"></rt></bdo><noframes id="2fwpw"><bdo id="2fwpw"></bdo><bdo id="2fwpw"></bdo><delect id="2fwpw"><rt id="2fwpw"></rt></delect><rt id="2fwpw"><rt id="2fwpw"></rt></rt><bdo id="2fwpw"><bdo id="2fwpw"></bdo></bdo><rt id="2fwpw"></rt><delect id="2fwpw"></delect><noframes id="2fwpw"><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><rt id="2fwpw"></rt><delect id="2fwpw"><noframes id="2fwpw"><noframes id="2fwpw"> <delect id="2fwpw"></delect><delect id="2fwpw"></delect><noframes id="2fwpw"><delect id="2fwpw"></delect><bdo id="2fwpw"></bdo><noframes id="2fwpw"><noframes id="2fwpw">