As a newcomer to TIA Portal, I require assistance in transferring a program from WI_2_PLC to WI_1_PLC within a project containing multiple PLCs, as depicted in the screenshot. My objective is to preserve the existing network connections on WI_1_PLC. Upon transferring the program, my next step involves modifying tag names and DB names by altering the suffixes. Currently, my plan is to duplicate the WI_2_PLC program, adjust the IP address to match WI_1_PLC, and then proceed with the transfer. Subsequently, I will manually update the network connections. I am curious if there is an alternative method for accomplishing this task.
One effective method to complete this task is to simultaneously open both tabs and drag and drop the necessary tags, programs, and other elements. Afterwards, you can easily edit any required changes.
Your plan sounds solid, but I'd recommend using the "Save As" function. This allows you to create a copy of your WI_2_PLC program which you can rename as WI_1_PLC. Then, you can change the IP address and network settings to match WI_1_PLC, removing the need to manually update network connections. Later, you can adjust your tag and DB names as you have planned. This method might prove more efficient and less error-prone. Please remember to keep backups in case something doesn't go according to plan.
For this kind of task, your plan seems to be spot on. You've got the right idea in copying the WI_2_PLC program and adjusting the IP to match the WI_1_PLC. Your manual update of the network connections will also work, but it may be a bit tedious. As for renaming tags and DB names, you might want to try the 'Replace' tool under the 'Edit' menu. This way you can easily replace the suffixes in your copied PLC rather than editing them one by one. Maybe try a simple test first to confirm it works as you expect. With TIA Portal, it’s all about finding tips and tricks that make the process more efficient, and I think you're on the right path!
Your approach is pretty solid but there's another method which I find a bit simpler. In the "Devices & Networks" screen, you can simply drag the software block you want to move from WI_2_PLC to WI_1_PLC. TIA Portal will ask you whether you want to preserve the original or move it. Opt for the latter, then update the IP address as required. Remember though, both methods will still require you to manually update network connections, as TIA Portal doesn't auto-update these for you. For changing suffixes, the 'replace' function in cross references can help you avoid manually renaming each tag and DB. Remember to verify the correctness of all operations after performing these tasks.
Your plan seems pretty sound for the task at hand, but I would recommend looking into using the "Clone Device" feature in TIA Portal. It essentially creates a copy of your WI_2_PLC which you can then modify to match WI_1_PLC. This should maintain the network connections, but as with any cloning process, you would have to be careful of IP address conflicts. After cloning, you can then switch to the "Replace Device" option for transferring the program. Using "Rename Device" within TIA Portal could save you a great deal of time when modifying tag names and DB names, as it can update your suffixes automatically. It's just another approach to consider!
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Answer: - To transfer a program between PLCs in TIA Portal V17 project with multiple PLCs, you can duplicate the program, adjust the IP address to match the target PLC, and then manually update the network connections.
Answer: - To preserve existing network connections when transferring a program between PLCs, ensure that you duplicate the program, adjust the IP address accordingly, and then manually update the network connections.
Answer: - While the common method involves duplicating the program and manually updating network connections, you can explore the options within TIA Portal for possible automated transfer features or tools to streamline the process.
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