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3/7/2011 7:52 AM | |
Posts: 45 Rating: (1) |
Dear experts, I am about to develop a SCADA system which will integrate 50 automation systems (S7-400) at field level via IEC870-5-101. Each automation system has its own CP441 accompanied by telecontrol slave driver. 1- Is it possible to put 25 sets of CP441-2 as masters at SCADA for telecontrol communication? 2- If yes, how many sets of CP441-2 are supported by a S7-400 CPU? 3- Is there any other solution? Splitted from developing a SCADA system by means of PCS7 Telecontrol. |
Last edited by: O_Moderator at: 3/7/2011 9:57 AMnew subject after splitting |
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3/7/2011 9:58 AM | |
Joined: 4/24/2009 Last visit: 8/20/2024 Posts: 2682 Rating: (135) |
Thread closed, because question is already pubslished in the following thread Is it possible to put 25 sets of CP441-2 as masters at SCADA for telecontrol communication?. Best regards O_Moderator |
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