<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">
黑黑面包
級別: 略有小成
精華主題: 0
發(fā)帖數量: 73 個(gè)
工控威望: 215 點(diǎn)
下載積分: 641 分
在線(xiàn)時(shí)間: 103(小時(shí))
注冊時(shí)間: 2008-06-19
最后登錄: 2023-07-16
查看黑黑面包的 主題 / 回貼
樓主  發(fā)表于: 2012-11-03 08:17

我用TP178改變PLC中VW的數值，但是改變不了，PLC仍按原數據運行。比如說(shuō)溫度調節那種，改變溫度值，運行中的PLC馬上響應。我看了許多知料，也試了多次都不行，只能在撥在調試位置，在撥到運行TP178中設置的數據才會(huì )被寫(xiě)入。最好能發(fā)個(gè)圖，或發(fā)個(gè)程序我看看，謝謝!
VW88和VW90是需要在運行時(shí)改變的變量，TP178中設VW88和VW90為變量，把IO域設為輸入輸出。
郵箱：iop3359874@yahoo.cn
問(wèn)題補充：VW88和VW90沒(méi)有被其它變量占用，也沒(méi)有用作輸出。
[ 此帖被黑黑面包在2012-11-06 15:49重新編輯 ]
zahua638
級別: 探索解密
精華主題: 0
發(fā)帖數量: 59 個(gè)
工控威望: 169 點(diǎn)
下載積分: 353 分
在線(xiàn)時(shí)間: 70(小時(shí))
注冊時(shí)間: 2011-01-12
最后登錄: 2024-08-27
查看zahua638的 主題 / 回貼
1樓  發(fā)表于: 2012-11-06 15:30
看看那兩個(gè)地址，有沒(méi)有被你的庫存儲區占用

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">