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Converted LAD network from STEP 7 to TIA

1/15/2024 7:23 AM	Rate (0)
Jasner Experienced Member Joined: 6/10/2008 Last visit: 12/1/2025 Posts: 198 Rating: (1)	Hi guys, I have just converted a relatively simple STEP 7 project with S7-300 PLC to TIA project v17. One LAD network is converted into STL even though it seems pretty straightforward. Can you please have a look at the attached pics and suggest what was the main reason for not 1 to 1 mapping? Thank you Attachment STEP7-TIA-Conversion.png (234 Downloads)

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1/15/2024 8:40 AM	Rate (1)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 12/17/2025 Posts: 4493 Rating: (644)	Hi, I think you have to split the network. Please check this FAQ: Why can you not display an STL program in FBD or in LAD? Regards, Towome
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This contribution was helpful to 1 thankful Users Jasner