1/14/2019 8:29 AM | |
Posts: 37 Rating: (0) |
hi i have cpu 314c-2dp how i can update its frimeware? what are steps? |
1/14/2019 9:01 AM | |
Joined: 7/9/2015 Last visit: 8/30/2024 Posts: 3943 Rating: (585)
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Hi, you may not format MC with windows - always use a Simatic USB Prommer or Field PG - Perhaps MMC was initialized aber restoring image. Please check this FAQ:
How do you reset a SIMATIC S7-300 CPU and MMC (default reset or overall reset)?Rgards, Towome |
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1/14/2019 3:57 PM | |
Posts: 37 Rating: (0) |
hi thanks for reply ... but how i can remove prior program and upload new program and how i can set a new password? |
1/14/2019 8:42 PM | |
Joined: 3/28/2015 Last visit: 8/25/2024 Posts: 721 Rating: (213) |
Hello, Perhaps the following topic might help: |
Last edited by: Jen_Moderator at: 1/15/2019 2:29:41 PMOptimized link. Eng.Mohamed Ibrahim |
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1/16/2019 11:47 AM | |
Joined: 5/12/2006 Last visit: 9/20/2024 Posts: 22365 Rating: (3011) |
Hello, and now you know why is better that you post the MLFB insteed of the Model name The FW Update for your PLC is here: https://support.industry.siemens.com/cs/ww/en/view/12019198 Latest is 2.6.11 Regards |
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