PREDATOR XS TURNTABLE STRETCH WRAPPER OPERATION MANUAL
HIGHLIGHT INDUSTRIES, INC. ● 2694 PRAIRIE SW; WYOMING; MI 49519 ● 1-800-531-2465
II-3
Power and Safety Wiring Checks
1. Using a voltage meter, check the AC voltage coming to the system to insure proper voltage
is present.
2. Make sure the “E-STOP” button is pressed in. Turn the disconnect switch to ON position.
3. Pull the “E-STOP” button on the operator panel out. Power should be applied to the
frequency drives, operating touch-panel, photoelectric sensors, switches, and LED’s.
4. Press the “E-STOP” button. Make sure all machine power is completely removed when the
“E-STOP” is depressed. Pull the “E-STOP” button out to resume.
5. Open the film carriage door. Make sure all machine power is completely removed when the
carriage door is open. Close the film carriage door to resume.
6. Open the electrical control box. Make sure all machine power is completely removed when
the electrical control box is open. Close the electrical control box to resume.
7. Trip the carriage foot security bar. Make sure all machine power is completely removed
when the carriage foot security bar is tripped. Clear the bar to resume.
PLC’s Input Module Checks
1. Open the electrical control box, and insert the key latch onto the safety door switch.
2. Depress push buttons and activate selector switches on the operator panel, check for each
corresponding input lights on the front face of PLC.
3. Block the “Product Height Detection” photoelectric sensor (located on the film carriage),
check for corresponding input light on the front face of PLC.
4. Trigger magnetic proximity and limit switch sensors, check each corresponding input lights
on the front face of the PLC.
5. Remove the key latch, and close the electrical control box to resume.
WARNING
Do NOT remove or modify the fixed upper and lower limit switch stops.
