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xuecan2007
我好笨，總是問(wèn)一些小兒科的問(wèn)題
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樓主  發(fā)表于: 2012-04-02 14:38
S7-300的PLC如何通過(guò)MODBUS與流量計通訊 是否加通訊模塊啊
CPU 是3152DP 上面兩個(gè)口能用么

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