Anu
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Posts posted by Anu
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Hi,
Attached is my .vlp file.
First cycle - Valves open; 20 seconds later pump comes on
Second cycle - Valves shut; wait for 45 seconds (I am calling it reset all); Two valves open; One valve shuts after 20 seconds; The second one shuts after a minute
Third cycle - reset all; A set of valves open; pump switches on in 20 seconds; entire cycle runs for 5 minutes
Fourth cycle - reset all; A set of valves open; pump switches on in 20 seconds; entire cycle runs for 5 minutes
For saving time, I have used 15 secs (instead of 45 secs for reset all)
2 secs for 20 seconds
5 secs for 5 minute timer
All I see when i execute the program is my first 20 second timer (when the pump comes on). None of the other timers function on screen but they are doing what they are supposed to do (when I see the timers portion through the watch online mode).
Hope I explained it well.
Thank you
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Thank you for the quick reply.
I did check for that before my post. It looks correct. More over, I ran each subroutine separately. The timers are showing up alright. This happens when I run the subroutines together (4 of them). I am using separate bits for each timer. So they are not interfering with each other too.
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Hi,
I am using a V120-22-T38. I have about 9 timers in my program. When I download the program to the PLC and run it, I see the timers running (via the "watch online" feature). But the timers don't show up on the HMI display the first time. Once the timer elapses, it then shows up. If I hit run the second time, the timer runs again in the PC, but no change on the HMI.
Any idea what could possibly be wrong?
Thank you!
-Anu
HMI Display
in Vision & Samba PLC + HMI Controllers & VisiLogic Software
Posted
Yessssss!!!
Fixed it!
Thank you!!
-Anu