4/28/2015 9:40 AM | |
Posts: 2 Rating:
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Hi.... Anyone know the maximum Device can be connected to WinCC V7.03 using "Modbus TCP" Thanks |
4/28/2015 4:08 PM | |
Posts: 1058 Rating:
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According to this document - section "Communication types" - there may be "Multipoint connection from a HMI device with up to 4 PLCs".
regards |
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