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小弟[font=Times New Roman] [/font]想請(qǐng)教一下[font=Times New Roman] plc [/font]跟天平[font=Times New Roman] [/font]的聯(lián)機(jī)問(wèn)題
我買的一臺(tái)天平有[font=Times New Roman]RS232[/font]的傳輸功能[font=Times New Roman] [/font]我想用[font=Times New Roman]PLC [/font]將自動(dòng)計(jì)算重量是否合格
我找到的[font=SimSun]FUN151 [/font]的范例但是沒(méi)有說(shuō)表格要怎么寫[font=Times New Roman] [/font]我以現(xiàn)在還弄不好
天平的數(shù)據(jù)如下[font=Times New Roman] [/font]可以教教我嘛[font=SimSun][/font]

發(fā)送數(shù)據(jù)格式
[table][font=SimSun][size=10pt]S[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]T[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt],[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]N[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]T[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt],[/size][size=10pt][/size][/font]
[size=10pt] [/size]
[font=SimSun][size=10pt]1[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]2[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]3[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]4[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt].[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]5[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]6[/size][size=10pt][/size][/font]
[size=10pt] [/size]
[font=SimSun][size=10pt]k[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]g[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]CR[/size][size=10pt][/size][/font]
[font=SimSun][size=10pt]LF[/size][size=10pt][/size][/font]
[td=3,1][font=SimSun][size=10pt]Header 1[/size][size=10pt][/size][/font]
[/td][td=3,1][font=SimSun][size=10pt]Header 2[/size][size=10pt][/size][/font]
[/td][td=8,1][font=SimSun][size=10pt]Data(8 difits in length)[/size][size=10pt][/size][/font]
[/td][td=3,1][font=SimSun][size=10pt]Unit[/size][size=10pt][/size][/font]
[/td][td=2,1][size=10pt] [/size]
[/td][/table]


[table][td=4,1][size=10pt][font=Times New Roman]Header 1[/size][/font]
[/td][td=4,1][size=10pt][font=Times New Roman]Header 2[/size][/font]
[/td][font=Times New Roman]S[/font]
[font=Times New Roman]T[/font]
[font=Times New Roman],[/font]
穩(wěn)定[font=Times New Roman](STABLE)[/font]
[font=Times New Roman]N[/font]
[font=Times New Roman]T[/font]
[font=Times New Roman],[/font]
凈重[font=Times New Roman](NET)[/font]
[font=Times New Roman]U[/font]
[font=Times New Roman]S[/font]
[font=Times New Roman],[/font]
不穩(wěn)定[font=Times New Roman](UNSTABLE)[/font]
[font=Times New Roman]G[/font]
[font=Times New Roman]S[/font]
[font=Times New Roman],[/font]
毛重[font=Times New Roman](GROSS)[/font]
[font=Times New Roman]O[/font]
[font=Times New Roman]V[/font]
[font=Times New Roman],[/font]
超重
[font=Times New Roman]T[/font]
[font=Times New Roman]R[/font]
[font=Times New Roman],[/font]
皮重[font=Times New Roman](TARE)[/font]
[/table]


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