PA Industries Magnum Servo Roll Feed SRF-M12/18/24/32/36/48 - Operation Manual - Manual (Page 3)

ULTRA MAGNUM SERVO ROLL FEED 5 /23/2003
3
RECEIVING INSPECTION
BEFORE REMOVING UNIT FROM ITS PACKAGING, CHECK FOR VISUAL DAMAGE,
ESPECIALLY IF CRATE, SKID, OR CARTON HAS BEEN DAMAGED IN TRANSIT. ANY
DAMAGE CAUSED IN SHIPMENT SHOULD BE IMMEDIATELY REPORTED TO THE
CARRIER. IF UNIT APPEARS IN SATISFACTORY CONDITION, REMOVE ALL PACKING
AND WIPE RUST PREVENTIVE FROM ROLLERS WITH MILD SOLVENT.
1 INTRODUCTION
IMPORTANT
Before turning the system on for the first time, verify that installation has been completed according to
the Installation manual and the main input voltage is 220 VAC, single phase.
The P/A Industries Ultra Magnum Heavy Duty Servo Roll Feed combines the latest servo roll feed design
technology with the latest servo drive control technology. Years of testing and experience had led to many of the
design features found in the Ultra Magnum.
A high strength cast iron frame forms the core of the Ultra Magnum. Large diameters textured feed rolls with driven
upper and lower rolls assure positive feeding of the strip without slipping. A precision worm-gear reducer provides the
torque multiplication necessary for optimum pulling capacity required on heavier material.
A brand new high performance digital servo drive is a heart of the Ultra Magnum. The new drive incorporates all the
latest motor control, tuning, and protection features available.
All Operator adjustments are entered into the control memory through the keypad. With the use of positional limit
switches, the press signals the feeder when to begin moving the strip, when the feed pitch must be completed, when the
press has completed its down stroke, and, when to open the rolls for piloting.
The mechanical simplicity, accuracy, and ease of use of the Ultra Magnum Servo Roll Feed will help to improve your
quality and production for years to come.
2 THEORY OF OPERATION
2.1 MECHANICAL ASSEMBLY
Mechanical assembly consists of:
1) Feeder
2) Servomotor
3) Air actuated roll release
4) PLS – Programmable Limit Switch (optional)
2.2 ELECTRICAL CONTROL ENCLOSURE ASSEMBLY
Electrical control enclosure consists of:
1) Control switches/buttons/relays
2) Power supply, 24 VDC/5 VDC
3) Servo drive
4) Data entry terminal
5) Cabling
6) Jog Pendant