1/20/2010 12:41 PM | |
Posts: 661 Rating: (123) |
Maybe this example helps. I used the existing FAQ With the function keys of the LOGO! Text Display, how can you increment/decrement a setpoint? and modified it with a pi-controller. I hope this helps. Regards Attachmentcompare_sp_pv.zip (518 Downloads) |
1/21/2010 9:21 AM | |
Posts: 661 Rating: (123) |
Please have a look at my answer from 1/04/10 in INPUT VALUE IN LOGO!TD This should answer your question. As i wrote, cou can also display the setpoint parameter in a message text andchange it by pressing ESC for 1 second. And of course instead of the F-keys you could also use digital inputs or the cursor keys. |
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