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| 4/27/2023 7:17 AM | |
Joined: 3/5/2018 Last visit: 10/8/2024 Posts: 1 Rating:
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Hi! I will upgrade an 1mb RAM card to 4mb ram card. can anyone the procedures for doing that? It could be something like this, but not sure: 1. Backup online values, etc 2. PLC Stop 3. remove existing card 4. install the new card 5. MRES 6. Verify if the the new card is visible in the online configuration and download Thanks! ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 04/27/2023 12:12:27New subject after splitting |
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| 4/27/2023 12:36 PM | |
Joined: 7/9/2015 Last visit: 11/12/2024 Posts: 4024 Rating:
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Hi, for this topics exists a FAQ. Inside this FAQ you find another link how to save current values of DB. S7-400: What should you watch out for when slotting/removing a memory card (RAM)?Regards, Towome |
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