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潘小熊
級別: 正式會(huì )員
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發(fā)帖數量: 4 個(gè)
工控威望: 98 點(diǎn)
下載積分: 1088 分
在線(xiàn)時(shí)間: 8(小時(shí))
注冊時(shí)間: 2016-09-19
最后登錄: 2017-08-25
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樓主  發(fā)表于: 2016-09-19 17:12
圖片:
威綸觸摸屏和西門(mén)子200PLC連接成功,且可以正常運行,但是中間觸摸屏會(huì )時(shí)不時(shí)跳出plc no response,不知道會(huì )不會(huì )影響系統運行?大師們,該怎么處理?
還有個(gè)問(wèn)題,前段時(shí)間有個(gè)供水系統運行,中間也是時(shí)不時(shí)出現這個(gè)問(wèn)題,然后系統正常運行了幾個(gè)小時(shí)后,變頻器的輸出頻率一直在20-50hz徘徊,就是水壓低于設定值時(shí)輸出頻率上升,升到50HZ又降到20,接著(zhù)又升到50,,,,一直徘徊,不清楚什么問(wèn)題,不知道會(huì )不會(huì )是那個(gè)時(shí)不時(shí)出現的沒(méi)響應影響或者是其他問(wèn)題??新手求教。
彭萬(wàn)生
級別: 工控俠客
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在線(xiàn)時(shí)間: 1278(小時(shí))
注冊時(shí)間: 2013-08-04
最后登錄: 2024-04-17
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1樓  發(fā)表于: 2016-09-20 14:33
系統不會(huì )有大問(wèn)題,只是影響觸摸屏及時(shí)傳輸數據給plc

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