夢雨天涯
微信hui530527 &
級別: 網(wǎng)絡(luò)英雄
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圖片:
macro_command main() bool a[2],QB_lamp,MB_Rising_edge bool on=1,off=0 GetData(a[0], "Local HMI", LB, 0, 1) //產(chǎn)生上升沿 if a[0] and not a[1] then MB_Rising_edge=1 end if //啟動自鎖 GetData(QB_lamp, "Local HMI", LB, 10, 1) if ( MB_Rising_edge and not QB_lamp ) or (not MB_Rising_edge and QB_lamp) then SetData(on, "Local HMI", LB, 10, 1) else SetData(off, "Local HMI", LB, 10, 1) end if //復(fù)位上升沿和保持 MB_Rising_edge=0 a[1]=a[0] end macro_command 程序已經(jīng)測試過,歡迎來討論改進 |
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