background image

26

26

Figure 28  Maintenance
The following steps are to be performed regularly to maintain the MAESTRO 5L PCB separator:

Before each shift :

 

Check the laser beam of the sensors (1), (2) and (3).

 

 Clean the leaving hole of the laser beam if necessary.  

After each shift :

 

Remove dust and PCB scrap from the MAESTRO 5L. 

 

 Use a vacuum for this procedure if possible. 

 

Check blade wear.

 

Check the alignment of upper and lower blades. The difference between the blades should be less than 0.1mm.

Weekly :

 

-  Check all screws for tightness.

 

 It is necessary to be sure all screws are secure to maintain the quality of separation.

Every 2 month :

 

Clean all gears in the gearbox and lubricate as necessary.

 

 To perform this operation, the front cover must be removed (see section 12.2).

 

Check the supply belt wear.

11 

Maintenance

1 2

3

Summary of Contents for MAESTRO 5L

Page 1: ...Operator s Manual MAESTRO 5L PCB Seperator ...

Page 2: ...der the General conditions of sale of cab This Operator s Manual is delivered to the device Operator s Manual Translation of the Original Version for the following products Germany cab Produkttechnik GmbH Co KG Postfach 1904 D 76007 Karlsruhe Wilhelm Schickard Str 14 D 76131 Karlsruhe Telefon 49 721 6626 0 Telefax 49 721 6626 249 www cab de info cab de France cab technologies s a r l F 67350 Niede...

Page 3: ... 4 2 1 Coupling the MAESTRO 5L to a supply device SMEMA interface 12 4 2 2 Coupling the MAESTRO 5L to the optional Conveyer Belt 12 5 Control Panel 13 5 1 Control Panel 13 5 2 Warning Light 13 6 Programming 14 7 Operation 15 7 1 Switch On 15 7 2 Self Test 15 7 3 Speed Adjustment 15 7 4 Operation without external Conveyer Belt 16 7 5 Operation with external Conveyer Belt 17 7 6 Reverse Transport 17...

Page 4: ...l The device is intended exclusively for separating pre scored PCB s Any other use or use going beyond this shall be regarded as improper use The manufacturer supplier shall not be liable for damage resulting from unauthorized use the user shall bear the risk alone Usage for the intended purpose also includes complying with the operating manual including the manufacturer s maintenance recommendati...

Page 5: ...not open the device casing 1 4 Safety Marking Fig 1 Safety marking 1 Risk of hand injury X X Wear protective gloves while PCB separating 2 Risk of hand injury X X Wear protective gloves while PCB separating 3 Possible damage of electronics X X Disconnect the PCB separator from electrical outlet before mounting an optional device 4 Danger to life and limb from power supply X X Be carefully in work ...

Page 6: ...o the delicate circuitry and components The fibre glass material tears at the broken edge leaving it rough and fissured Using the MAESTRO 5L to cleanly and economically separated pre scored PCB s The PCB moved by a belt into the cutting area By rotating circular blades it will cut and transported automatically After this the separated PCB s will transported by a belt an it s possible to take it by...

Page 7: ...d Attention The device and printing materials will be damaged by moisture and wetness X X Set up the device only in on dry locations protected from splash water Separation length in mm 100 600 Weight in kg 71 Separation principle upper and lower circular blades PCB thickness A in mm 1 3 2 Thickness of remaining material B in mm A 3 min 0 3 max 0 6 Score depth C in mm 0 3 Increase of external dimen...

Page 8: ...e size of the tube adapter varies depending on the vacuum to be used with the separator The tube adapter is connected to the vacuum cleaner on one end and connected to the vacuum connection 1 at the other end using the supplied tube clamp 3 5 To connect the power to the vacuum connect the supplied power adapter cable to the power socket 4 located at the rear of the MAESTRO 5L Then plug the vacuum ...

Page 9: ... an earthed socket 4 If the machine does not show any function after it has been switched on please check the fuses of the mains module and the fuse T4A of the electronics board 3 3 3 Interfaces to a supply device clear device Forerunner Follower The two 14 pin socket for the SMEMA interfaces 1 2 to couple supply devices are mounted on the underside of the front cover on the left side of the MAEST...

Page 10: ...ner Figure 7 Connecting of an Industrial Vacuum Cleaner Connect the supplied adapter cable to the power socket 1 on the back of the MAESTRO 5L Switching the vacuum ON and OFF is controlled via the software in the separator Attention Maximum charging rate is 6 5 amp 1 ...

Page 11: ...lue between sensing the leading edge and the trailing edge of the PCB the operator gets an error This sensor may also be used to count the number of separated panels Sensor 3 5 his laser edge sensor is mounted directly behind the blades This sensor controls the leading edge and trailing edge of the PCB in a time distance to sensor 2 By exceeding the time tolerances to sensor 2 the operator gets an...

Page 12: ...nsor the yellow warning light will be switched on Sensors 3 and 4 5 6 The SMEMA signal for the takeover readiness will be switched on if a panel from a supply device leaves sensor 3 and sensor 4 is not active see programming section A timer will be started when a panel from a supply device leaves sensor 3 and sensor 4 is active see programming After the 20 seconds the switch state of sensor 4 will...

Page 13: ...t leaves it again Display 3 indicates one point if a PCB reaches sensor 5 until it leaves it Display 4 indicates one point if a PCB reaches sensor 6 until it leaves it again User Keys SPEED increases the working speed 100 220 mm s in 10 increments SPEED decreases the working speed START switches on the main drive STOP switches off the main drive REVERSE reverses the main drive as long as key is de...

Page 14: ...number of panels separated PA 5 Restart mode after stopping material transport via sensor 4 conveyer belt end 0 restart by pressing the START key after removing the material from sensor 4 1 restart automatically when the material is removed from sensor 4 PA 6 and PA 7 Connection of a following device PA 6 PA 7 0 0 No device 0 1 Device connected via SMEMA interface 1 0 Device connected via cab spec...

Page 15: ...n lamp of the warning light blinks Upon successful completion of the self test the machine will go into the normal working mode The green lamp of the warning light shines In the event the test fails the START key will blink again The green lamp of the warning light blinks and the red lamp shines Check the device for any possible pieces of PCB caught in the unit If so remove them and start the test...

Page 16: ...transported away from the cut zone via an internal conveyer belt The PCBs may then be taken away for further operations At the end of the conveyer is a sensor sensor 4 This sensor can be programed PA 3 1 to stop when the PCBs are not removed from the conveyer The restart is adjusted by the parameter PA 5 This can be set to start immediately after removing the PCBs from the sensor or by pressing th...

Page 17: ...ensed at sensor 4 7 The process is restarted when the PCB is removed from the laser edge sensor at the end of the conveyer 9 For the conveyer belt to run continuously PCBs with components must be removed before arriving at the conveyer belt sensor 9 and the MAESTRO 5L must deliver following PCBs in a defined period of time The operation of the conveyer belt can be interrupted and restarted by pres...

Page 18: ...R 4 The rear edge of the PCB does not arrive at sensor 2 in the defined time relative to sensing the front edge jam Remove the jam Press the START key ERROR 5 The MAESTRO 5L does not enter the takeover readiness mode for receiving a new PCB in the defined 20 seconds after receiving the previous PCB i Notice Error messages ERROR 2 ERROR 3 and ERROR 4 can be disabled by changing the program paramete...

Page 19: ...ted on each of the adjustable flanges 7 The scales are in 1 100 mm increments In the uppermost position the pointer 6 points to position 16 4 Loosen the cylinder screws 4 on the adjustable flanges 7 5 Rotate the adjustment knobs 8 in the counterclockwise direction until the position 16 is reached 6 Tighten the cylinder screws 4 7 Screw the handles 13 included with the unit into the ends of the upp...

Page 20: ...es 5 with the appropriate spacers 19 onto the shaft 14 Mount the spanner nut 16 and tighten it 15 Put the blade shaft back into the machine using the handles 13 Slide the shaft into the adjustable flanges as far as possible 16 Remount the retaining flanges 10 using the cylinder screws 11 Tighten it easy 17 Tighten the cylinder screws 12 on the rear flanges first and then tighten the cylinder screw...

Page 21: ...of the chassis by removing the 4 cylinder screws 3 so the shelf 5 in the chassis is accessible Figure 20 Blade Replacement 4 Screw the handles 12 into the ends of the lower blade shaft 6 5 Open the door of the chassis and put the console 11 on the shelf under the lower blade shaft 6 6 Loosen the cylinder screws 10 on the back flange a few revolutions i Notice The next procedure should be done with...

Page 22: ...e spacers in the order they were removed 13 Slide the replacement blades 9 with the appropriate spacers 17 onto the shaft 14 Remount the spanner nut 14 and tighten it 15 Remount the gear 16 using the snap ring 15 16 Put the assembled blade shaft back into the machine using the handles 12 17 Remount the retaining flanges 8 and tighten the cylinder screws 7 18 Push the blade shaft up as high as poss...

Page 23: ...l they stop and tighten the cylinder screws 8 This adjustment locks the upper blades from moving out of adjustment 5 Tighten the cylinder screws 4 at both adjusted flanges 6 Height Adjustment 1 Loosen the cylinder screws 4 on the adjustable flanges 6 2 Rotate the adjustment knobs 5 in the clockwise direction until it stops So the upper blades 3 move down toward the lower blades 7 A built in stop w...

Page 24: ...es 2 Adjust the distance as needed by loosening the knurled screw 2 9 5 Adjustment of the Supply Belts Figure 24 Adjustment of the Supply Belts It is necessary to adjust the supply belts of the MAESTRO 5L to the tolerances of the external dimensions of the PCB 3 Loosen the 4 screws 1 at the belt retainers 2 4 Slide the belt retainers out until the PCBs may be put in with little effort but without ...

Page 25: ...V of pin 1 to pin 2 is switched into the active state 3 24 V from MAESTRO 5L 4 Input signal from the supply device PCB ready to be taken over by the MAESTRO 5L the 24V of pin 3 to pin 4 is switched in the active state galvanic isolation Maestro 5L following device 4 3 2 1 4 3 2 1 Figure 27 Interface to the following device 1 24 V from MAESTRO 5L 2 Input signal from the following device Ready 2 24 ...

Page 26: ...X Use a vacuum for this procedure if possible X X Check blade wear X X Check the alignment of upper and lower blades The difference between the blades should be less than 0 1mm Weekly X X Check all screws for tightness X X It is necessary to be sure all screws are secure to maintain the quality of separation Every 2 month X X Clean all gears in the gearbox and lubricate as necessary X X To perform...

Page 27: ... 001 Spur Gear 8931406 001 Spur Gear cpl 8931407 001 Spur Gear Part No Description 8931583 001 Tooth Washer 24 cpl 8931434 001 Tooth Washer 18S cpl 8931494 001 Belt Roller cpl 8931505 001 Transport Shaft cpl 8931515 001 Stirnrad 2n 8931543 001 Spur Gear 8931552 001 Intermediate gear bolt 8931568 001 Shaft cpl 8931583 001 PCB Control assem 8931593 001 Shaft with ring 8931657 001 Shaft cpl Table 3 S...

Page 28: ...01 Laser Diode L 980 Laser Diode l 440 M5 5905357 001 Belt 804 3M 5906582 001 Belt 630 XL 031 5906581 001 5906589 001 5906563 001 5906590 001 Conveyor Belt B 315 L 1237 Conveyor Belt B 315 L 1208 Conveyor Belt B 315 L 1208 Conveyor Belt B 315 L 1237 5906118 001 O Ring 106x5 Table 3 Spare Parts ...

Page 29: ...rator Device MAESTRO 5L Applied EC Directives Applied Norms Directive 2006 42 EC on machinery EN ISO 12100 1 2003 EN ISO 12100 2 2003 EN ISO 13857 2008 EN ISO 14121 1 2007 EN 349 1993 A1 2008 EN 61029 1 2009 EN 60825 1 2007 EN 61558 1 2005 A1 2009 Directive 2004 108 EC relating to electromagnetic compatibility EN 61000 3 2 2006 A1 2009 A2 2009 EN 61000 3 3 2008 EN 61000 6 2 2005 EN 61000 6 4 2007 ...

Page 30: ...ction 11 I Important Information 4 Intended Use 4 L Length of cuts 13 Lower Blades Replace 21 M Maintenance 26 Measurements 6 Mounting 8 N Number of separated panels 13 O Optional Conveyer Belt 12 P Power Supply 9 Programming 14 Protective Gloves 19 21 R Reverse Transport 17 S Safety 4 Safety Marking 5 Self Test 15 Sensors 11 Service 5 Setting up 7 Signal Light 13 SMEMA Interfaces 25 Spare Parts 2...

Reviews: