8/12/2012 1:16 PM | |
Joined: 7/7/2010 Last visit: 10/11/2024 Posts: 15292 Rating: (2427)
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it will be installed over 100 PLCs for the simple purpose of just pieces counting on several machines. Obviously not all PLC's will be on the same network. Server service takes over the cyclic data-logging CSV files and write into the database. At this point you should find an explanation of the LED indications It is not clear to me that Siemens can't provide exit from this catastrophic bugs. I would urge you to submit a Support Requestand see if they can get your systems back online. I am just a regular end-user like yourself, so I also want to see your issue resolved too -before it happens to one of my deployed CPU's using FW3.0. The firmware is upgraded via the profinet port, so unfortunately, I am not aware of any MMC method available to perform a firmware update or CPU reset via the memory card. Try updating the system overhead to 40% for testing on one of the remaining PLCs and see if it helps those remaining PLCs, plus add a diagnostic error handling OB to help avoid most shutdown issues. |
science guy |
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8/13/2012 4:43 PM | |
Posts: 13 Rating: (0) |
please update here what was the solution when you have it. gl |
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