PA Industries SRF-5, SRF-8, SRF-12, SRF-16, SRF-20 Installation Manual
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ULTRA ADVANTAGE SERVO ROLL FEED 6/ 3/2002
TABLE OF CONTENTS
DESCRIPTION PAGE
1 INSTALLATION .............................................................................................................................................. 3
1.1 MECHANICAL INSTALLATION............................................................................................................ 3
1.2 ELECTRICAL INSTALLATION ............................................................................................................. 5
1.3 PLS ENCODER INSTALLATION ......................................................................................................... 6
1.4 LOADING THE FEED............................................................................................................................. 7
1.5 THREADING THE TOOL....................................................................................................................... 8
1.6 RUNNING THE FEED ............................................................................................................................ 9
3 MAINTENANCE........................................................................................................................................... 11
4 ROLL FEED PARTS LIST........................................................................................................................... 12
WARNING......................................................................................................................................................... 16
SAFETY PROGRAM....................................................................................................................................... 16
WARRANTY ..................................................................................................................................................... 16
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ULTRA ADVANTAGE SERVO ROLL FEED 6/ 3/2002
1 INSTALLATION
1.1 MECHANICAL INSTALLATION
The Servo Pilot Release assembly comes fully installed on the Servo Roll Feed so that no installation tasks are
required. The Ultra Advantage Servo Roll Feed is supplied with an adjustable mounting bracket. The feed should be
securely mounted to the press frame. (A transition bracket is sometimes required in certain applications.) The feed
should be centered, square, and perpendicular to the pass line of the press. It should be mounted at a height that will
accommodate the appropriate die sets. The feed has a pass line height adjustment of ±1.2 inches. (Note: The centerline
of the Feeder is NOT the centerline of the rolls.) Refer to FIGURE 1 for dimensions.
The feeder may be used to push or pull strip stock through the die.
FIGURE 1
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ULTRA ADVANTAGE SERVO ROLL FEED 6/ 3/2002
MOUNTING HOLE DIMENSIONS
ENGLISH-INCHES
DIMENSION SRF-5 SRF-8 SRF-12 SRF-16/20/24/28/32/36
A
B 3.15 3.94 3.94 3.94
C 6.30 7.87 7.87 7.87
D - - - 5.91
TAP M16 M16 M16 M16
E MIN. 2.4 2.4 2.4 2.4
1.97 1.97 1.97 1.97
PASS LINE
ADJUSTMENT
WIDTH OF
MTG. PLATE
+2.4
-0.0
+2.4
-0.0
+2.4
-0.0
+2.4
-0.0
12.13 14.88 18.82 22.76 / 26.69 / 30.63
34.57 / 38.50 / 43.19
METRIC- ( MM )
DIMENSION SRF-5 SRF-8 SRF-12 SRF-16/20/24/28/32/36
A
50 50 50 50
B 80 100 100 100
C 160 200 200 200
D - - - 150
TAP M16 M16 M16 M16
E MIN. 60 60 60 60
PASS LINE
ADJUSTMENT
WIDTH OF
+60
-0.0
+60
-0.0
+60
-0.0
+60
-00.0
308 378 478 578 / 678 / 778
MTG. PLATE
FIGURE 2
878 / 978 / 1097
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ULTRA ADVANTAGE SERVO ROLL FEED 6/ 3/2002
1.2 ELECTRICAL INSTALLATION
The Ultra Advantage Servo Roll Feed has been designed to make electrical connections quickly and easily. All that is
required is a "clean" 220 VAC single-phase 32-ampere source that must be connected to the main disconnect switch.
(Three phase 400 Volt power source can be used if 220 Volt single phase is not available). It is recommended that #12
MTW (Machine Tool Wire) be used for the primary power supply input.
The inputs and outputs to your press control (i.e. Emergency Stop) must also be connected for proper operation.
The Feed motor connects by factory installed "Amphenol" (Military Specifications) Quick connectors.
The Release motor connects by factory installed "ITT Industries, Cannon ®" (Twist Lock) Quick connectors.
For more detailed wiring information, refer to Electrical Schematic:
A-18164-15 UltraAdv-SPR US;
A-18164-16 UltraAdv-SPR CE;
IMPORTANT!
A #12 MTW GROUNDING CONDUCTOR MUST BE INSTALLED FOR PROPER MACHINE GROUNDING.
NOTE:
All connections should be made in accordance with National Electrical Code (NEC) requirements and must
comply with all local ordinances.
NOTE:
A word about electrical “noise” - Most pressroom environments contain considerable electrical noise. It is
emitted from electro-mechanical press relays, contacts, and solenoids. While the Ultra Advantage Servo Roll
Feed has been designed to minimize “self generated” electrical noise, it is difficult to provide protection for all
applications. If erratic system behavior is experienced, then the source of the "noise" must be suppressed with
either a resistive/capacitive type of suppressor on AC coils, or “Avalanche” type diodes on DC coils.
NOTE:
The Ultra Advantage Servo Roll Feed is fully protected by line circuit breakers.
NOTE:
The electrical control enclosure is supplied with a stand/support, which may be placed in any convenient location.
The enclosure may also be mounted in any fixed location as long as the cabling is adequate to reach the feed. It is
not recommended that the electrical enclosure be mounted directly to the press. The vibrations caused by the
punch press can result in damage to the control system
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