CBE 520 - Page 41

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NOTE: IF THE DRBBLE FILL TIME IS TOO SHORT, YOU WILL EXPERIENCE ERRATIC
WEIGHTS BECAUSE THE SETTLER /SCALE WILL NOT HAVE ENOUGH TIME TO
STABILIZE.
Vibrating Deck Timer
This is the length of time the vibratory table vibrates the BB.
Bag Latch Open Timer
When this timer is activated the bag latches open for the time the timer is set for and close
again.
Input / Output Screen
The PLC screen displays which inputs and outputs are signaling on and off at any point
during the bag filling process. They are “on” when they are gray color or lite.
B. TIMER FUNCTION EXPLANATONS FOR 405:
Pre-Inflate Bulk Bag Timer
This timer is used to control the duration that the bag inflation blower runs to inflate the bag
at the beginning of each bag fill. It is adjusted in 0.1 second increments. Factory setting is
20 seconds.
Vibratory / Densifier On Delay
This is an on-delay timer used to allow material to get into the bag, before turning on the
bag densification system. It is adjusted in 0.1 second increments. Factory setting is 20
seconds. The Avery controller has a Deck vibrating timer in the PLC
NOTE: IF THE DRBBLE FILL TIME IS TOO SHORT, YOU WILL EXPERIENCE ERRATIC
WEIGHTS BECAUSE THE SETTLER /SCALE WILL NOT HAVE ENOUGH TIME TO
STABILIZE.
Vibrating Deck Timer
This is the length of time the vibratory table vibrates the BB.