Search found 3 matches

by abdelhadi.mousta
Fri Jan 18, 2008 3:05 pm
Forum: SIMATIC system
Topic: [?]: communicate to a S7-PLC directly with Ethernet
Replies: 14
Views: 9782

hello lonzo,

Yes I read about libnodave somewhere on the net but It would be nice if there is any examples of how using it.

I had also read about wintech toolkit and openlight opc but I dont know where to start
by abdelhadi.mousta
Thu Jan 17, 2008 7:48 pm
Forum: SIMATIC system
Topic: [?]: communicate to a S7-PLC directly with Ethernet
Replies: 14
Views: 9782

communication

hi, I am sorry because I was offnet for some time. thanks everybody for replying. Well I already used kepware. what I want to do is to create my own application ( opc server ) to communicate to a plc without any software of siemens installed. So I can monitor data on the plc just by connection to et...
by abdelhadi.mousta
Sun Jan 13, 2008 4:18 pm
Forum: SIMATIC system
Topic: [?]: communicate to a S7-PLC directly with Ethernet
Replies: 14
Views: 9782

[?]: communicate to a S7-PLC directly with Ethernet

hi
I would like to know if there is a way to connect my PC (with a a standard network card) to a siemens plc without any configured connection on the CP ?
I think that we can use a port 102 but how to program?

any examples or ideas?

thanks a lot.