lzmtxp99
級別: 家園常客
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這個程序該怎么理解,這個是先運(yùn)行if語句再運(yùn)行for循環(huán)語句嗎? GetData(name[0], "Local HMI", LW, 10, 7) // get name strings for i=0 to 500 step 1 GetData(temp[0], "Local HMI", RW, var+13, 7) if name[0]==temp[0] and name[1]==temp[1] and name[2]==temp[2] and name[3]==temp[3] and name[4]==temp[4] and name[5]==temp[5] and name[6]==temp[6] then SetData(var, "Local HMI", LW, 9200, 1) i=501 else var=var+20 end if next i SetData(OFF, "Local HMI", LB, 7, 1) |
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