PREDATOR XS TURNTABLE STRETCH WRAPPER OPERATION MANUAL
HIGHLIGHT INDUSTRIES, INC. ● 2694 PRAIRIE SW; WYOMING; MI 49519 ● 1-800-531-2465
II-15
FILM
FILM FILM
FILM FEED CON
FEED CONFEED CON
FEED CONTROLLER CARD
TROLLER CARDTROLLER CARD
TROLLER CARD
The film feed (delivery) controller card regulates the speed of the pre-stretch motor to determine
the amount of film force applied to a product. The card receives inputs from three variables: the
“Film Force” potentiometer dial, located on the operator panel; the dancer bar potentiometer,
located underneath the carriage cover, and the turntable speed reference from the frequency
drive.
Exhibit 2-8: Schematic of the Film Feed Controller Card
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