3/16/2022 2:15 PM | |
Joined: 3/25/2020 Last visit: 1/31/2025 Posts: 21 Rating:
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Dear, I have many soft starter with Profinet communication module. Read the physical addresses work fine : Ix.x ,... I would like to use the functions "DPRD_DAT" and "DPWR_DAT" but this dont work ! Anyone have any idea why or how to do it ? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 03/17/2022 11:07:42New subject after splitting |
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3/23/2022 11:00 AM | |
Joined: 3/25/2020 Last visit: 1/31/2025 Posts: 21 Rating:
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Nobody ?? |
3/23/2022 12:49 PM | |
Joined: 4/28/2015 Last visit: 1/10/2025 Posts: 81 Rating:
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They don't work because the softstarter comm module does not support communication with those instructions. So if you need values, use Load/Transfer (STL), Move (LAD) instruction etc ... Additionaly you can use RDREC instruction to read datasets. They contain diagnostics and measured values. See: https://support.industry.siemens.com/cs/ww/en/view/109753754 |
Last edited by: humperdoo at: 03/23/2022 12:49:48Last edited by: humperdoo at: 03/23/2022 12:51:01Last edited by: Jen_Moderator at: 03/24/2022 07:20:53Optimized link. |
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4/7/2022 10:47 AM | |
Joined: 3/25/2020 Last visit: 1/31/2025 Posts: 21 Rating:
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Thanks |
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