5/30/2022 9:54 PM | |
Joined: 9/27/2006 Last visit: 8/14/2024 Posts: 12277 Rating: (2680)
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Hello aamirawan; Which model of Analog output module are you using? You can locate th wiring diagrams for evry AO in the S7-300 family in this document: https://support.industry.siemens.com/cs/ww/en/view/8859629 Can you make sure that the L+ (24 V) and M connections on the module have been correctly wired? Hope this helps, Daniel Chartier |
5/30/2022 10:51 PM | |
Joined: 3/6/2022 Last visit: 7/31/2024 Posts: 94 Rating: (1) |
Thanks for your response Daniel. The module is "332-5HF00-0AB0" But if there was any problem with the hardware or wiring then it wouldn't work with the old project also. As i said it's working fine with the old project with the same wiring. I didn't even touch the wiring. The panel, modules, plc, wiring everything is the same as before. Just renewed the program and downloaded into it.
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Last edited by: aamirawan91 at: 05/30/2022 23:00:42 |
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