1/4/2011 12:13 PM | |
Joined: 4/14/2010 Last visit: 8/6/2024 Posts: 525 Rating: (11) |
Hello i have problem with CPU which have 1MB MMC 6ES7952-1KK00-0AA0. when i insert the MMC in Cpu Slot it is goes to fault and Internal fault LED on... i have MMC delete through Simatic Manager MMC>Open>Delete. after that i download user program in MMC via simatic Manager Command then it also give internal fault.. whats reason..??? *** BlueModerator: The other question was split to this thread: Interrupt problem *** Regarded |
Last edited by: Blue Moderator at: 04.01.2011 14:27attachment deleted, because it is important only for the other question Last edited by: Blue Moderator at: 04.01.2011 14:25splitted from this thread: /tf/WW/de/Posts/52544#top MS |
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1/5/2011 6:10 AM | |
Joined: 4/14/2010 Last visit: 8/6/2024 Posts: 525 Rating: (11) |
Hello sir The memory card is not new but i have program in my backup and also have download user program to memory card.via simatic manager after Delete.. I have Many OB's Loaded in program Such as OB80-81-82-83-84,OB100 Is any problem with OB;s..??? Sir i applying the Copy RAM to ROM Command But it Give a Message See attached..??? How to Copy RAM to ROM...???? Diagnostic buffer file will sen Later..??? Thanks Regarded AttachmentRAM TO ROM.zip (210 Downloads) |
MS |
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1/5/2011 9:17 AM | |
Joined: 3/21/2006 Last visit: 10/7/2024 Posts: 10229 Rating: (1181) |
No this is not a problem. Even look at Which organization blocks do you need for error handling?
The second message (error) has remedy like: Note the restrictions of the CPU used (menu command PLC > Module status, Performance Data tab or look up the performance data in the
Look at How can you write the program to the FLASH Memory Card when using a SIMATIC S7-400 CPU? Best regards,Hristo Mihalev |
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