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TON cycles help need

Created by: spokiir at: 5/4/2012 10:35 AM (5 Replies)

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5/4/2012 10:35 AM	Rate (0)
spokiir Posts: 13 Rating: (0)	Hi, when I run the cycles (attached), the first part runs in circles. I have checked if the .Q on TON timer changes from 0 to 1, what happens, but the cycle doesn't move further to the next step. Expected behavior is cast0 starts, then ends and cast1 starts etc.. Any suggestions? thanks in advance spok Attachment cycles.zip (442 Downloads)
spokiir Posts: 13 Rating: (0)
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5/4/2012 10:38 AM	Rate (0)
spokiir Posts: 13 Rating: (0)	this is the printscreen from mentioned part... Attachment cycles.jpg (418 Downloads)
spokiir Posts: 13 Rating: (0)
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5/4/2012 12:33 PM	Rate (0)
Denilson Pegaia Platinum Expert Joined: 9/23/2005 Last visit: 1/24/2025 Posts: 4397 Rating: (1464)	Hi, try to place a variable in OUT/ET timer outputs (even a temp variable). It should make the timer stable.
	Denilson Pegaia Siemens Industry Sector Technical Support
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5/4/2012 1:19 PM	Rate (0)
spokiir Posts: 13 Rating: (0)	thanks, if I did it correctly - as i npicture attached - this doesn't help. the timer goes around as much as before. Do you know why the variable tlakovanie.q doesnt triger the network 3? even when I count the 0-1 changes on the variable, I can see it changes values from 0-1, but the rung doesn't execute. on picture is the online watch from networks 1-3, where is most likely the problem. thanks spok Attachment cycles2.jpg (429 Downloads)
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5/4/2012 1:36 PM	Rate (0)
spokiir Posts: 13 Rating: (0)	here you can see that the .Q on TON is triggered, but doesn't cause execution of the required network. Attachment cycles3.JPG (497 Downloads)
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5/4/2012 2:15 PM	Rate (0)
spokiir Posts: 13 Rating: (0)	I have changed assignments into set/reset operations, and the cycles are now working. Thanks for your help. spok
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