5/31/2014 2:15 AM | |
Posts: 209 Rating:
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Hi, I am using CPU315-2 PN/DP. I have read the link and I think it is very useful if you are using s7-400. But what if I am using s7-300?? Thank you sir
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5/31/2014 3:56 AM | |
Joined: 7/2/2008 Last visit: 8/26/2024 Posts: 928 Rating:
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HelloRaffy, Please, checkS7 300 / S7 400 CPU Diagnostics. Best regards, H-H
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5/31/2014 9:27 AM | |
Joined: 1/5/2011 Last visit: 6/15/2024 Posts: 815 Rating:
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Hello Raffy, check out the diagnostics function SFC51 "RDSYSST: Read system status list". Also check out this useful information: And Manuals:System Software for S7-300/400 System and Standard Functions 13.3 Reading a System Status List or Partial List with SFC 51 Hope this helped. Kind regards, Jens
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Keep it simple and on-topic. |
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5/31/2014 10:40 AM | |
Joined: 1/28/2009 Last visit: 9/2/2024 Posts: 6846 Rating:
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Hello, In addition to what has been already mentioned by my friends,My first preference would be using system function in combination with organization blocks.
These are options that are available by programming labor and information HERE.Search the online support for more programming tips regarding each issue plus assessing purchasing products when they are really helpful. Best regards, Hamid Hosseini |
5/31/2014 11:25 AM | |
Posts: 691 Rating:
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Dear Raffy You can program Error OBs which contains error information . e.g OB OB 82 , OB 84 , OB 86 etc. |
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