11/15/2016 9:57 AM | |
Joined: 6/20/2013 Last visit: 9/19/2024 Posts: 4 Rating: (0) |
Hi everyone, I have similar problem with new LOGO 0BA8. I use analog input with potentiometer to set the time in on-delay timer. In simulation everything work fine, but in online test, changes on analog input do not apply on timer. In help description for on-delay timer there is no analog amplifier (Ax) on list for 0BA7 and 0BA8 devices, only Ta and AQ. ------------------------------------------------------------------------------------------ |
Last edited by: Križik at: 11/15/2016 10:00:41 AMLast edited by: Križik at: 11/15/2016 10:04:40 AMLast edited by: Min_Moderator at: 11/15/2016 12:07:38 PMNew subject after splitting |
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11/15/2016 11:08 AM | |
Joined: 6/20/2013 Last visit: 9/19/2024 Posts: 4 Rating: (0) |
Thank You for answer, Potentiometer is connected in LOGO! input I7 (second potentiometer in input I8). AttachmentDiagram15112016.zip (368 Downloads) |
11/15/2016 1:23 PM | |
Joined: 12/18/2014 Last visit: 9/23/2024 Posts: 33818 Rating: (4203)
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Is it also online to see if the timers run and Q2 is activated? |
11/16/2016 1:05 PM | |
Joined: 6/20/2013 Last visit: 9/19/2024 Posts: 4 Rating: (0) |
The problem is solved. I was increase value in On-Delay timer to better see state of Q2 in Online test. Everything work as expected. Q2 is activated and timer block change value when I change potentiometer value - Video. There is little confusion in Online test with boxes under timer block and analog amplifier block which contain zero values all time during Online test. In simulation this blocks has corresponding values. Thank You for your support
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