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Plockmatic SQF-200 SquareFolder Service Manual

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Plockmatic SQF200
Squarefolder
Service Manual
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Summary of Contents for Plockmatic SQF-200 SquareFolder

  • Page 1 Plockmatic SQF200 Squarefolder Service Manual Provided By http://www.MyBinding.com http://www.MyBindingBlog.com...
  • Page 2 SQUAREFOLDER SQF 200 SERVICE MANUAL 12 February 2007 Subject to change...
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  • Page 4: Table Of Contents

    29 November 2006 TABLE OF CONTENTS 1 INSTALLATION PROCEDURE 1.1 INSTALLATION PROCEDURE ............SQF-1-1 2 PREVENTIVE MAINTENANCE SCHEDULE 2.1 PREVENTIVE MAINTENANCE SCHEDULE ........SQF-2-1 3 REPLACEMENT AND ADJUSTMENT 3.1 COVERS ..................SQF-3-1 3.1.1 FRONT COVER ..............SQF-3-1 3.1.2 REAR COVER ................SQF-3-2 3.1.3 INFEED COVER ..............SQF-3-3 3.1.4 OUTFEED COVER ..............SQF-3-4 3.1.5 TOP COVER ................SQF-3-6 3.1.6 TILT THE MACHINE ...............SQF-3-7 3.2 MOTORS ..................SQF-3-9 3.2.1 TRANSPORT BELT MOTOR (M1) ..........SQF-3-9...
  • Page 5 29 November 2006 5 SERVICE TABLES 5.1 SERVICE TABLES ................SQF-5-1 6. DETAILED SECTION DESCRIPTION 6.1 ELECTRICAL COMPONENT LIST ..........SQF-6-1 6.1.1 COMPONENT LAYOUT ............SQF-6-2 6.2 BOARD STRUCTURE .............SQF-6-5 6.2.1 CONTROLLER MD6DC “D” ............SQF-6-5 6.3 PRINCIPLE OF OPERATION ............SQF-6-7 SPECIFICATIONS SPECIFICATIONS ................SQF-Spc-1 WIRING Squarefolder ..................SQF-Wir-1...

  • Page 6: Installation Procedure

    29 November 2006 INSTALLATION PROCEDURE 1.1 INSTALLATION PROCEDURE Squarefolder installation procedure is located in the Booklet Maker BM 200 Service Manual ( 1.6) SQF-1-1...
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  • Page 8: Preventive Maintenance Schedule

    29 November 2006 PREVENTIVE MAINTENANCE SCHEDULE 2.1 PREVENTIVE MAINTENANCE SCHEDULE Squarefolder preventive maintenace schedule is located in the Booklet Maker BM 200 Service Manual ( SQF-2-1...
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  • Page 10: Replacement And Adjustment

    29 November 2006 COVERS REPLACEMENT AND ADJUSTMENT 3.1 COVERS 3.1.1 FRONT COVER Removal 1. Open top cover. 2. Remove screws [A] ( x 3 ). 3. Remove screws [B] ( x 2 ) SQF-3-1...

  • Page 11: Rear Cover

    COVERS 29 November 2006 3.1.2 REAR COVER Removal 1. Loosen screws [A] ( x 2 ). NOTE: Lift out lower part and unhook the Rear cover. SQF-3-2...

  • Page 12: Infeed Cover

    29 November 2006 COVERS 3.1.3 INFEED COVER Bottom view Removal 1. Open Top cover. 2. Remove nuts [A] ( x 4 ). 3. Remove nuts [B] and remove locking bracket ( x 2 ). 4. Tilt machine ( 3.1.6 ). 5. Remove nuts [C] ( x 2 ).

  • Page 13: Outfeed Cover

    COVERS 29 November 2006 3.1.4 OUTFEED COVER Front view Rear view Removal 1. Remove Top cover gas spring lower end from joint [A]. NOTE: Press plastic stud from pivot point. 2. Remove screws [B] ( x 2). 3. Remove Front and Rear cover ( 3.1.1, 3.1.2 ).
  • Page 14 29 November 2006 Top view, Outfeed cover slightly tilted SQF-3-5...

  • Page 15: Top Cover

    COVERS 29 November 2006 3.1.5 TOP COVER Good Top cover too low Top cover too high Removal 1. Open Top cover. 2. Remove Top cover gas spring lower end from joint [A]. NOTE: Press plastic stud from pivot point. 3. Remove screws [B] ( x 4).

  • Page 16: Tilt The Machine

    29 November 2006 COVERS 3.1.6 TILT THE MACHINE Infeed view from below Infeed view WARNING Squarefolder may Tip. Install Service bracket before separating the Square- folder from the Trimmer. Removal 1. Remove Belt stacker ( Service manual BM 200 3.8.1). 2. Remove the Trim bin. 3. Remove the Service bracket [A] by removing two nuts ( x 2 ).
  • Page 17 COVERS 29 November 2006 Front view Rear view Front view, Rear view, machine tilted machine tilted 11. Remove screws [F]. One on each side ( x 2). NOTE: Keep the screws. They will be used later in this procedure. CAUTION When lowering or raising the machine, lift in infeed area only.

  • Page 18: Motors

    29 November 2006 MOTORS 3.2 MOTORS 3.2.1 TRANSPORT BELT MOTOR (M1) Removal 1. Tilt machine ( 3.1.6). 2. Remove R-pin [A] ( x 1). 3. Remove sprocket [B]. 4. Disconnect the motor connectors ( x 2) . 5. Remove screws [C] ( x 4). 6.

  • Page 19: Stop Gate Motor (M2)

    MOTORS 29 November 2006 3.2.2 STOP GATE MOTOR (M2) Removal 1. Tilt machine ( 3.1.6). 3. Remove cam by loosening allen screw [A] ( x 1). 4. Remove screws [B] ( x4). 5. Disconnect the Motor ( x 2). 6. Remove Motor. Replacement 1.

  • Page 20: Clamp Motor (M3)

    29 November 2006 MOTORS 3.2.3 CLAMP MOTOR (M3) [SQF-Q4] CAUTION Be careful not to damage sensor SQF-Q4 Removal 1. Remove Outfeed Cover ( 3.1.4 ). 2. Remove the E-Clips and Washers [A] ( x 2, x 2). 3. Remove the driving disc [B] by loosening allen screw ( x 1).

  • Page 21: Roller Motor (M4) And Pressure Roller

    MOTORS 29 November 2006 3.2.4 ROLLER MOTOR (M4) AND PRESSURE ROLLER Changing of wear point The wear point is the area on the roller that strikes the Booklet first, as the roller moves from the home position (left and right). 1. Remove outfeed cover ( 3.1.4). 2. Move Roller Motor Assembly towards center of clamps. 3. Stop Pressure Roller from moving by pressing with your fingers towards the Pressure Roller and out from the Clamps. 4.
  • Page 22 29 November 2006 MOTORS Rear view O-rings Outfeed view Removal 1. Remove Outfeed cover ( 3.1.4). 2. Disconnect Motor plug M4, and sensor plug J26 [A] from wire harness ( x 2). 3. Move Roller Motor assembly towards centre of the clamps. 4.
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  • Page 24: Sensors And Switches

    29 November 2006 SENSORS AND SWITCHES 3.3 SENSORS AND SWITCHES 3.3.1 STOP GATE SENSOR (Q1) Front view, machine tilted Removal 1. Tilt machine ( 3.1.6). 2. Disconnect connector [A] ( x 1). 3. Remove screws [B] ( x 2). 3. Loosen screw [C] ( x 1). 4.
  • Page 25 SENSORS AND SWITCHES 29 November 2006 3.3.2 ROLLER MOTOR FRONT/REAR SENSORS (Q2 AND Q3) Sensor Q3 Sensor Q2 Removal 1. Remove Outfeed Cover ( 3.1.4). 2. Move Roller Motor assembly towards center of the clamps. 3. Disconnect connector [A] ( x 1). 4. Remove screw [B] ( x 1).

  • Page 26: Clamp Motor Home Positon Sensor (Q4)

    29 November 2006 SENSORS AND SWITCHES 3.3.3 CLAMP MOTOR HOME POSITON SENSOR (Q4) Removal 1. Remove Outfeed Cover ( 3.1.4). 2. Disconnect connector [A] ( x1 ). 3. Remove screw [B] ( x1). SQF-3-17...

  • Page 27: Infeed / Outfeed Sensors (Q5 And Q7)

    SENSORS AND SWITCHES 29 November 2006 3.3.4 INFEED / OUTFEED SENSORS (Q5 AND Q7) Infeed Sensor Q5) Removal Q5, LED 1. Open Top Cover. 2. Disconnect connector [A] ( x 1). Phototransistor 3. Remove nut [B] ( x 1). 4. Remove LED [C]. Removal Q5, phototransistor White 1. Tilt machine ( 3.1.6). 2.
  • Page 28 29 November 2006 SENSORS AND SWITCHES Outfeed Sensor (Q7) Removal Q7, LED 1. Remove Outfeed Cover ( 3.1.4). Phototransistor 2. Disconnect connector [A] ( x 1). 3. Remove nut [B] ( x 1). 4. Remove LED [C]. White Removal Q7, phototransistor 1. Tilt machine ( 3.3.6). 2.

  • Page 29: Clamp Sensor (Q6)

    SENSORS AND SWITCHES 29 November 2006 3.3.5 CLAMP SENSOR (Q6) Bottom view Removal 1. Tilt machine ( 3.1.6). 2. Disconnect connector [A] ( x 1). 3. Remove screw [B] ( x 1). 4. Remove sensor [C]. SQF-3-20...

  • Page 30: Motor M4 Encoder Sensor (Q8)

    29 November 2006 SENSORS AND SWITCHES 3.3.6 MOTOR M4 ENCODER SENSOR (Q8) Removal 1. Remove Outfeed Cover ( 3.1.4). 2. Loosen allen screw [A] and remove Tacho Disc [B] ( x 1). 2. Disconnect connector [C] ( x 1). 3. Remove sensor [D]. Replacement 1.

  • Page 31: Top Cover Interlock Switches (S2 & S4)

    SENSORS AND SWITCHES 29 November 2006 3.3.7 TOP COVER INTERLOCK SWITCHES (S2 & S4) White Black SQF-S2 SQF-S4 Removal 1. Remove Outfeed Cover ( 3.1.4). 2. Remove nuts [A] and remove switch bracket [B] ( x 2). 3. Disconnect connectors [C] ( x 4). 4. Remove nuts and screws [D] ( x 2, x 2).

  • Page 32: Upper Transport Belt Clutches (Sol1 & Sol3)

    29 November 2006 SENSORS AND SWITCHES 3.3.8 UPPER TRANSPORT BELT CLUTCHES (SOL1 & SOL3) Removal 1. Remove Upper Transport Belt ( 3.4.1). 2. Remove belt [B]. 3. Remove screw [A] ( x 1) SQF-3-23...

  • Page 33: Lower Transport Belt Clutches (Sol2 & Sol4)

    SENSORS AND SWITCHES 29 November 2006 3.3.9 LOWER TRANSPORT BELT CLUTCHES (SOL2 & SOL4) Removal 1. Tilt machine ( 3.1.6). 2. Pulley [A]. 3. Remove E-Clips [B] ( x2). 4. Lift out shaft. 5. Remove screw [C] ( x 1) SQF-3-24...

  • Page 34: Belts

    29 November 2006 BELTS 3.4 BELTS 3.4.1 UPPER TRANSPORT BELT Front view Front view Rear view Top view Removal 1. Remove Front and Rear cover ( 3.1.1, 3.1.2 ). 2. Remove R-pin [A] and remove upper gear [B] ( x 1). 3. Remove E-Clip [C] and bushing [D] ( x1).

  • Page 35: Lower Transport Belt

    BELTS 29 November 2006 3.4.2 LOWER TRANSPORT BELT Top view Front view Front view Removal 1. Remove Upper Transport Belt ( 3.4.1). 2. Remove Infeed cover ( 3.1.3). 3. Loosen nut [A] to transformer ( x 1). 4. Rotate the Fuse plate CW [B]. 5.
  • Page 36 29 November 2006 BELTS Rear view, Front view, machine tilted machine tilted [ I ] 8. Remove Screw [G] ( x 1). 9. Remove E-Clips [H], and bushings [ I ] ( x 2). Bottom view 10. Cut cable ties [J] ( x 5). SQF-3-27...
  • Page 37 BELTS 29 November 2006 3.4.2 LOWER TRANSPORT BELT, CONTINUES Bottom view 11. Disconnect connectors Q5, Q6, Q7, P20 and P21 [K] ( x 5). 12. Remove connectors J20 and J21 [L] from machine frame ( x 2). Bottom view 13. Remove shafts [M] ( x 2). 14.

  • Page 38: Teflon Tape Lower Transport Belt

    29 November 2006 BELTS 3.4.3 TEFLON TAPE LOWER TRANSPORT BELT Removal 1. Open the Top cover. 2. Lift the upper Feed belt assembly. 3. Lift the lower Feed belt and remove Teflon tape. Replacement 1. Mount the new teflon tape straps between the cut-outs for the rollers and on each side of the cut-outs for the cable ties. SQF-3-29...
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  • Page 40: Mechanics

    29 November 2006 MECHANICS 3.5 MECHANICS 3.5.1 SET CLAMPS Outfeed view Rear view Removal 1. Remove Outfeed cover ( 3.1.4). 2. Remove allen screws [A] for upper and lower Paper Guides ( x 8). 3. Remove the upper and lower paper guide. 4.
  • Page 41 MECHANICS 29 November 2006 8. Remove upper clamp. 9. Grab the roller cage [E] (not the motor) and remove the ball bearings from the rail, (downwards). 10. Loosen the lower clamp [F] by tapping gently, using a plastic hammer [G], on lower clamp front side until the spring pressure is relieved.
  • Page 42 29 November 2006 MECHANICS [ J] [ I ] Replacement 1. Insert lower clamp [ I ], roller assembly, and springs in the machine. 2. Mount pins [H] centerd in the lower clamp. 3. Apply grease on each end of the lower clamp, by the pins. 4.

  • Page 43: Stop Gate

    MECHANICS 29 November 2006 3.5.2 STOP GATE Not Good Not Good Good Tighten Adjustment Nut Loosen Adjustment Nut Stop Gate Adjustment A NOTE: Procedure adjusts appearance of Book folded spine of booklet. 1. Enter Service mode ( Service manual BM 200 5.1). 2. In SQF 200 Service, set ”Adjust mode” to ON ( Service manual BM 200 5.6 ).
  • Page 44 29 November 2006 MECHANICS Stop Gate Adjustment B NOTE: This procedure must be performed if any mechanics in the stopgate have been altered, or if the stop gate motor or stop gate has been replaced. 1. Tilt machine ( 3.1.6). 2. Turn Stop Gate Cam using the Stop Gate Motor so that Stop Gate is in upper position.
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  • Page 46: Pcb

    29 November 2006 3.6 PCB 3.6.1 PCB MD6DC “D” CAUTION ESD Hazard! ESD (Electrostatic Discharge) can cause software crashes, data and/or communications problems. Failure to use proper ESD pro- cedures will cause damage to electronic components (example: PCBs). ESD problems can be minimized by maintaining all machine ground con- nections, ensuring the proper handling of circuit boards and sensors. Use ESD protection when working near PCBs. Failure to use ESD protection is likely to result in a PCB failure ( Service Manual BM 200 3.1 ). Removal 1. Remove Rear Cover ( 3.1.2). 2. Remove all connectors from PCB [A] ( x 8). 3. Remove PCB by squeezing barbs [B] on the standoffs ( x4) securing PCB. REPLACEMENT 1.
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  • Page 48: Power Requirements

    29 November 2006 POWER REQUIREMENTS 3.7 POWER REQUIREMENTS 3.7.1 TAPPING THE TRANSFORMER Transformer in picture tapped for 230V Purpose To be able to change the Transformer setting. Removal Remove Front Cover ( 3.1.1 ). Adjustment Measure the wall outlet voltage. Tap the Transformer to the appropriate setting according to the label on the Transformer by moving cable [A].
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  • Page 50: Troubleshooting

    12 February 2007 FAULT CODE DESCRIPTION TROUBLESHOOTING 4.1 FAULT CODE DESCRIPTIONS SQF-001 SQF-M1 Transport belt motor Short circuit ..........SQF-4-2 SQF-002 SQF-M1 Transport belt motor Open circuit..........SQF-4-2 SQF-003 SQF-M2 Stop gate motor No displacement pulses .........SQF-4-2 SQF-004 SQF-M2 Stop gate motor Short circuit .............SQF-4-3 SQF-005 SQF-M2 Stop gate motor Open circuit .............SQF-4-3 SQF-006 SQF-M2 Stop gate motor Cycle time out..........SQF-4-3 SQF-007 SQF-M3 Clamp motor Short circuit ............SQF-4-4 SQF-008 SQF-M3 Clamp motor Open circuit............SQF-4-4 SQF-009 SQF-M3 Clamp motor Cycle time out ............SQF-4-4 SQF-010 SQF-M4 Roller motor Short circuit ............SQF-4-5 SQF-011 SQF-M4 Roller motor Open circuit ............SQF-4-5 SQF-012 SQF-M4 Roller motor Cycle time out .
  • Page 51 FAULT CODE DESCRIPTION 12 February 2007 SQF-001 Fault code SQF-001, indicates that the Transport Belt motor (SQF-M1) has a short circuit. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Procedure Disconnect the motor plug M1. Run the Diagnostics again. Fault code SQF-002 (Open circuit) is displayed? Disconnect plug D.P3 from PCB ”D”.
  • Page 52 12 February 2007 FAULT CODE DESCRIPTION SQF-004 Fault code SQF-004, indicates that the Stop gate motor (SQF-M2) has a short circuit. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Procedure Disconnect the motor plug M2. Run the Diagnostics again. Fault code SQF-005 (Open circuit) is displayed? Disconnect plug D.P2 from PCB ”D”.
  • Page 53 FAULT CODE DESCRIPTION 12 February 2007 SQF-007 Fault code SQF-007, indicates that the Clamp motor (SQF-M3) has a short circuit. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Procedure Disconnect the motor plug M3. Run the Diagnostics again. Fault code SQF-008 (Open circuit) is displayed? Disconnect plug D.P3 from PCB ”D”. Check wires for Short circuit across leads. Check the Orange wire M3 to D.P3-3 (violet) and the Violet wire M3 to D.P3-2 (orange).
  • Page 54 12 February 2007 FAULT CODE DESCRIPTION SQF-010 Fault code SQF-010, indicates that the Roller motor (SQF-M4) has a short circuit. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Procedure Disconnect the motor plug M4. Run the Diagnostics again. Fault code SQF-012 (Open circuit) is displayed? Disconnect plug D.P2 from PCB ”D”. Check wires for Short circuit across the leads of the Orange wire M4 to D.P2-12 (violet) and the Violet wire M4 to D.P2-3 (orange).
  • Page 55 FAULT CODE DESCRIPTION 12 February 2007 SQF-012 Fault code SQF-012, indicates that the Roller motor (SQF-M4) had a Cycle time out. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Check Fuse F3 on the Squarefolder Transformer. Enter the Service mode and select Roller motor (SQF-M4) in check motors. Make sure that the Roller motor Rear Home position sensor (SQF-Q2) is installed correctly.
  • Page 56 12 February 2007 FAULT CODE DESCRIPTION SQF-013 Fault code SQF-013, indicates that the Roller motor (SQF-M4) do not receive any displacement pulses. Initial Actions Check Fuse F2 on the Squarefolder Transformer. Enter the Service mode and select Roller motor (SQF-M4) in check motors. Make sure that the Roller motor sensor (SQF-Q8) is installed correctly.
  • Page 57 FAULT CODE DESCRIPTION 12 February 2007 SQF-015 Fault code SQF-015, indicates that the Clamp sensor (SQF-Q6) is faulty. Initial Actions Make sure that the Clamp sensor (SQF-Q6) is installed correctly. Make sure that the sensor is clean. Make sure that the Feeding belts are moving smoothly by running Motor M1 according to section 5, Service tables.
  • Page 58 12 February 2007 FAULT CODE DESCRIPTION SQF-150 / 151 WARNING Warning this measurement involves live conductors. Use caution not to short circuit any conductors. Fault Code SQF-150, indicates that the Unreg is low/high. Procedure Measure the voltage across the rectifier capacitor. The voltage is approximately >0V? Replace fuse F2. Measure the voltage across the rectifier capacitor. The voltage is approximately 36V? Check transformer tappings ( 3.7.1 ). Go to SQF-152 fault code. SQF-152 Fault code SQF-152, indicates that one of the interlock switches in the Squarefolder is faulty. Initial Actions Power OFF the Booklet Maker and make sure the Squarefolder is powered off.
  • Page 59 FAULT CODE DESCRIPTION 12 February 2007 SQF-201 Fault code SQF-201, indicates that during Run (Operation) the Infeed sensor (SQF-Q5), was not blocked within timeout after the exit signal from the Trimmer, was detected. Initial Actions Make sure that the sensor is clean. Make sure that the Infeed sensor (SQF-Q5), is installed correctly.
  • Page 60 12 February 2007 FAULT CODE DESCRIPTION SQF-204 Fault code SQF-204, indicates that at ”initialization” or during Run the Clamp sensor (SQF-Q6), was blocked exceeding timeout. Initial Actions Make sure that the sensor is clean. Make sure that the Clamp sensor (SQF-Q6), is installed correctly. Check fuse F3 on the Squarefolder Transformer.
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  • Page 62: Blown Fuse Condition

    12 February 2007 BLOWN FUSE CONDITION 4.2 BLOWN FUSE CONDITION WARNING ONLY USE SLOW BLOW FUSES. Rating Fuse Symptom at power on 115V 210-230V 6.3A 3.15A SQF setting option gone from BM 200 UI Fault in area E SQF-150 SQF setting option gone from BM 200 UI Not in use in the SQF 200 configuration SQF-4-13...
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  • Page 64: Led's

    12 February 2007 LED’S 4.3 LED’S CAUTION ESD Hazard! ESD (Electrostatic Discharge) can cause software crashes, data and/or communications problems. Failure to use proper ESD pro- cedures will cause damage to electronic components (example: PCBs). ESD problems can be minimized by maintaining all machine ground con- nections, ensuring the proper handling of circuit boards and sensors. Use ESD protection when working near PCBs. Failure to use ESD protection is likely to result in a PCB failure ( Service Manual BM 200 3.1 ). D1: Yellow LED flashes when power is on. The flashing indicates that a program is present and functioning. Should a download fail or the 5V be missing, LED would be OFF. D2: Red LED flashes whenever information is sent or received on the Internal CAN (Central area network). If power is switched on but no operations are performed, LED is OFF.
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  • Page 66: Test Points

    12 February 2007 TEST POINTS 4.4 TEST POINTS CAUTION ESD Hazard! ESD (Electrostatic Discharge) can cause software crashes, data and/or communications problems. Failure to use proper ESD pro- cedures will cause damage to electronic components (example: PCBs). ESD problems can be minimized by maintaining all machine ground con- nections, ensuring the proper handling of circuit boards and sensors. Use ESD protection when working near PCBs. Failure to use ESD protection is likely to result in a PCB failure ( Service Manual BM 200 3.1 ). GND/ PGND +UNREG +UNREG: Outgoing unregulated 36V, after interlock. Measure between Test Point +UNREG and Test Point GND/PGND using a voltmeter. The voltage will be shown on the voltmeter unless: - Voltage is outside allowed range 29-43V.
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  • Page 68: Service Tables

    29 November 2006 SERVICE TABLES 5.1 SERVICE TABLES Squarefolder service tables is located in the Booklet Maker BM 200 Service Manual ( SQF-5-1...
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  • Page 70: Electrical Component List

    29 November 2006 ELECTRICAL COMPONENT LIST DETAILED SECTION DESCRIPTION 6.1 ELECTRICAL COMPONENT LIST Page SQF-M1 Transport belt motor ................... 6 - 2 SQF-M2 Stop gate motor ....................6 - 2 SQF-M3 Clamp motor ....................... 6 - 2 SQF-M4 Roller motor ......................6 - 2 SQF-SOL1, Lower Transport Belt Clutches ................6 - 2 SOL3 SQF-SOL2 Upper Transport Belt Clutches ................6 - 2 SOL4 SQF-Q1 Stop gate sensor ....................6 - 2 SQF-Q2 Roller motor Rear Home position sensor ............6 - 2 SQF-Q3 Roller motor Front Home position sensor .

  • Page 71: Component Layout

    COMPONENT LAYOUT 29 November 2006 6.1.1 COMPONENT LAYOUT SQF-M3 SQF-Q10 SQF-M2 SQF-M1 Top view SQF-Q7 SQF-Q6 SQF-SOL2&4 SQF-SOL1&3 SQF-Q8 SQF-M4 Front view SQF-Q1 SQF-Q5 SQF-Q2 SQF-Q4 SQF-Q3 Set Clamp view, seen from Outfeed view SQF-6-2...
  • Page 72 29 November 2006 COMPONENT LAYOUT Top cover Interlock switches S2 & S4 Rear view Stacker recep- COM. SQF 200 Terminator tacle Power recepta- cle / Line Filter SQF-6-3...
  • Page 73 COMPONENT LAYOUT 29 November 2006 Rear view Top view, Inside machine Set counter PCB MD6DC “D” Rectifier Capacitor Transformer Front view SQF-6-4...

  • Page 74: Board Structure

    29 November 2006 BOARD STRUCTURE 6.2 BOARD STRUCTURE 6.2.1 CONTROLLER MD6DC “D” The motor drives: MA-MD are for bi-directional motors with lower current ME is for bi-directional motor with higher current. MF is for one-directional motor with higher current. One of three solenoid drives is used for the electro-mechanical counter. SQF-6-5...
  • Page 75 BOARD STRUCTURE 29 November 2006 6.2.1 CONTROLLER MD6DC “D”, CONTINUES SQF-M2 SQF-M4 SQF-M3 ST-M1 SQF-M1 counter 1&2 3&4 SQF-6-6...

  • Page 76: Principle Of Operation

    29 November 2006 PRINCIPLE OF OPERATION 6.3 PRINCIPLE OF OPERATION Square folding sequence: The stapled and folded booklet, and trimmed if selected, is transported up against the Stop gate in the Squarefolder. The booklet is then compressed by the Set Clamps, holding the booklet in place. First the Stop gate moves downward and the Set Clamps compresses the Booklet.
  • Page 77 PRINCIPLE OF OPERATION 29 November 2006 Initialization Cycle: Top view SQF-Q7 SQF-Q6 Front view SQF-M3 SQF-Q1 SQF-Q5 SQF-M2 SQF-Q4 Set Clamp view, seen from Outfeed view The SQF 200 performs an initialization-check at power on or when one of the interlocks has been opened and closed. Clamp motor SQF-M3 runs until the Clamp motor Home position sensor SQF- Q4 is activated / deactivated, and reverses until sensor SQF-Q4 is activated / deactivated.
  • Page 78 29 November 2006 PRINCIPLE OF OPERATION In OFF mode: This mode is for booklets that cannot be Book folded: SQF-SOL1&3 SQF-SOL2&4 Front view SQF-Q5 SQF-M1 SQF-Q6 When Infeed sensor SQF-Q5 is activated, the Transport belt Motor SQF-M1 and Solenoids SQF-SOL1-SQF-SOL4 are energized. When Clamp sensor SQF-Q6 is activated, Belt Stacker motor ST-M1 (not shown in picture) continues to feed out the set.
  • Page 79 PRINCIPLE OF OPERATION 29 November 2006 In Mode 1: This mode is for booklets with approximately 6 to 11 sheets of paper that are being Book folded. SQF-SOL2&4 SQF-SOL1&3 Front view Top view SQF-M3 SQF-Q6 SQF-Q5 SQF-M2 SQF-M1 Front view SQF-Q4 Set Clamp view, seen from Outfeed view SQF-Q1 When Infeed sensor SQF-Q5 is activated, the Transport belt Motor SQF-M1,...
  • Page 80 29 November 2006 SQF-M3 SQF-Q4 Set Clamp view, seen from Outfeed view SQF-Q7 SQF-Q2 SQF-Q3 SQF-Q8 SQF-M4 Top view Front view SQF-SOL1&3 SQF-SOL2&4 SQF-Q7 SQF-M1 When Sensor SQF-Q1 is deactivated, The Roller motor SQF-M4 is energized, and moves over the spine of the Booklet, pressing it up against the Set clamps, producing the Square fold look.
  • Page 81 PRINCIPLE OF OPERATION 29 November 2006 In Mode 2: This mode is for booklets with approximately 12 to 16 sheets of paper that are being Book folded. The difference between Mode 1 and Mode 2 is, that the Stop gate motor SQF-M2 is stopped a little bit further out from the clamps according to number of pulses from the SQF-M2 motor encoder.

  • Page 82: Specifications Specifications

    29 November 2006 SPECIFICATIONS SPECIFICATIONS Squarefolder specifications is located in the Booklet Maker BM 200 Service Manu- al ( SPECIFICATIONS) SQF-Spc-1...
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  • Page 84: Wiring Squarefolder

    29 November 2006 WIRING Squarefolder See pocket at rear of manual for wiring diagrams. SQF-Wir-1...
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