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6/30/2010 4:34 PM | |
Posts: 5 Rating:
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Hello I am new for s7-1200 and pid. I write a pid. Set point consatan. Input are change but cant see output. Evert time is 0.0 Pls give me advice Best Regard Nec |
6/30/2010 8:49 PM | |
Joined: 3/21/2006 Last visit: 7/26/2024 Posts: 10228 Rating:
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Hello, Look and check according to SIMATIC STEP 7 Basic V10.5 SP2 (from page 649th) . best regards, Hristo Mihalev |
7/1/2010 1:08 PM | |
Joined: 9/23/2005 Last visit: 8/13/2024 Posts: 4347 Rating:
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Hi, check if the PID is not in manual operation and ifit is inactive ( “sReti_mode”). There is a TIP about PID: /tf/WW/en/Posts/33957#top |
Denilson Pegaia |
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