2:26
UGG050-0517
S Series
S914
S918
(A)
DESCRIPTION
Automatic ABS, Rotor
“Automatic ABS” = Automatic reversal.
A granulator with ABS-system is provided with a sensor.
In “Automatic ABS” mode, the sensor monitors if the
rotor is rotating or if it stands still.
In case the rotor stops due to stuck plastic residue, the
sensor will give signal to automatically reverse the rotor.
Brief operation in reverse allows the stuck plastic residue
to be released.
After a brief operation in reverse the ABS-system
automatically restarts the rotor’s forward going operation.
The rotor’s forward going operation continues until the
next time the rotor get stuck.
Note! A preset, not adjustable, period of time must expire
between three reversals. If the sensor gives signal to
reverse the rotor a third time after two quite recent
reversals, the ABS-system will automatically shut down
the granulator. (If the rotor gets stuck and stops three
times in a row during a short period of time, it is most
likely that all three stoppings have been caused by the
same plastic piece. Such a plastic piece must be removed
manually.)
Note! The “Automatic ABS” function should not trip to
often – maximum once every five minutes! If the function
“Automatic ABS” trips too often, this could indicate that
the knives are blunt or that the granulator is too small for
the task at hand.
2. DESCRIPTION
ABS-system
(A) = Rotor