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The Order of the timers
1- Choice Bagging
2- Feed Gate Timer
3- Bag Chair Timer
4- Tube Clean Out Timer/ Reverse Timer on Auger Packers
5- Input Output Screen
Feed Gate
This timer is used to hold the feed gate closed at the end of a bagging cycle to allow the chamber on an air
packer to allow the extra pressure through the exhaust on the three way valve. It is adjusted in 0.1 second
increments. Factory Setting is 1.5 seconds.
Bag Chair
This timer is the total length of time the chair solenoid is on. This should be set long enough for the chair to
achieve the full stroke of the cylinder. It is adjusted in 0.1 second increments. Factory Setting is 2.0 seconds.
Tube Clean Out
Is the blast of high pressure air at the end of a cycle used to remove all the product from the filling tube into the
bag after the fill is over? It is adjusted in 0.1 second increments. Factory Setting is 1.0 seconds.
Reverse For 200 Model Packers only
Is the time the auger is in reverse at the end of the cycle? It is adjusted in 0.1 second increments. Factory
Setting is 0.5 seconds.
Adjusting the Timers
To adjust the timers you first scroll to the screen of the timer you want to adjust using the A or B key. At that
screen there will be flashing blocks over the time. Press the green OK key and the numbers should now be
flashing. While the numbers are flashing you can us the + key to add time in 0.1 second increments of the – key
to subtract time in 0.1 second increments. When you get to the time you desire press the Green OK key again
and the numbers should have blocks flashing over them again. When the machine is started the PLC will revert
back to the Choice Bagging screen.
Timer Explanation
38
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