6/20/2024 8:32 AM | |
Joined: 3/30/2020 Last visit: 9/16/2024 Posts: 4758 Rating: (977) |
According to https://support.industry.siemens.com/cs/pd/1544970 Did you install the "Wincc Unified" module? That is not the same as the "Wincc" module that is installed by default. That is probably the problem you are facing. With the Unified software installed, you will have the other HMI options. Keep in mind that the functionality of Wincc Unified has seen an upgrade with every version. You may still consider making your design with V18. You can keep the PLC design in another version but you will need to make a proxy device that can be a stand-in in the HMI project. |
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6/20/2024 8:54 AM | |
Joined: 3/30/2020 Last visit: 9/16/2024 Posts: 4758 Rating: (977) |
I am not sure what you mean by "older model". Perhaps it is worth mentioning that the firmware can be downgraded. But first study the concepts explained in the FAQ (link follows). It is not written for Wincc Unified but I cannot see that you will have any problems to follow the same concept. Do make 100% sure you have the latest update for V18 to get the maximum stability -- if you decide to use V18. Good luck.
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Activities of this user is voluntary. There is no obligation or liability placed on this user. Though optional, your 'please' and 'thank you' is highly valued. |
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This contribution was helpful to1 thankful Users |
6/20/2024 9:38 AM | |
Joined: 1/21/2013 Last visit: 9/16/2024 Posts: 3099 Rating: (484)
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Hi, It does not matter if you use 6AV2128-3GB06-0AX1 or 6AV2128-3GB06-0AX0 in your project. As qwazee mentioned, you can downgrade the image version, and the newer image versions should be able to run projects from older versions in compatibility mode. However, from my personal point of view, I would never recommend using the V16. It is already discontinued and has a smaller feature set and many more limitations compared to the current V19. So you would not be happy with it (which you might be with V19). Kind regards |
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