3/19/2015 10:57 AM | |
Posts: 46 Rating: (3) |
Hi, it is not a must to connect a PLC via CP443-1. Of course you can also use the ethernet port of the CPU. Just do the configuration in NetPro accordingly.
I am not sure why your communication is not stable. On the other hand I never used MAC and IP at the same time. I either configured s7connections (with IP addresses) or I used ISO protocol (with MAC addresses). Maybe you can have a look at the PCS 7 Compendium Part A - Configuration Guidelines. Chapter 6 is about "Configuration of the network connections". |
This contribution was helpful to1 thankful Users |
3/20/2015 10:31 AM | |
Posts: 46 Rating: (3) |
yes, that's right. REDCONNECT only works with ISO-protocol (MAC-addresses). |
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