12/29/2019 6:50 PM | |
Joined: 9/9/2014 Last visit: 3/26/2024 Posts: 242 Rating: (40) |
Hello, Honestly, why do you need to create an image of the controller’s flash card if you have an initial project? Do you have a initial current project? Ok, when unloading a project from the PLC, the PLC always writes to the initial values, the actual values of the variable data blocks. If your goal is to have 2 flash cards (or one does not matter) with project backups, then it is better to do the following:
For reliability downloading, you can do the following:
In order to have actual values in the initial values of the variable data blocks on the memory card, go to the menu item - PLC ---> copy RAM to ROM That is all you need. **************** I do not recommend that you upload the image of your flash to a new clean flash card - you will can ruin it. Can restore the file system on mmc? To transfer information from one flash card to another, there is a SIMATIC card reader or SIMATIC programmer device |
Best Regards |
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