5/21/2010 1:13 PM | |
Posts: 3093 Rating:
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Hello Baher, when you have got several unspecified connections, you must use different port numbers at S7 side. Can this be the reason? Regards, Kaulquappe |
5/21/2010 3:43 PM | |
Joined: 12/9/2009 Last visit: 4/18/2024 Posts: 156 Rating:
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Hello, please check the connection ressources in the proberties dialog of CPU -> communication. Here you find the manual of CP343-1 Lean http://support.automation.siemens.com/WW/view/en/23643456 Can it be that you have reach the max. number of allowed SEND/RECEIVE- connections?? Best regards Little Holmes |
7/29/2015 4:32 PM | |
Joined: 9/3/2014 Last visit: 3/13/2019 Posts: 4767 Rating:
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