80S-20贴片机 - 第412页
12 Vision s ystems SIPLA CE 80S-20/F4/F5 Service Manual 12.6 Coplanarity Option Edition 09/99 12 - 60
SIPLACE 80S-20/F4/F5 Service Manual 12 Vision systems
Edition 09/99 12.6 Coplanarity Option
12 - 59
12.6.19.5 Error message "Measurement error! Coplanarity cannot execute
command"
Check whether a bright spot is visible in the area of the nozzle edge.
- Bright spot present:
Possible causes:
- Reflecting location in the slot of the nozzle (looking at the nozzle from the bottom of the IC head).
-> Place a piece of black adhesive tap on this point under the nozzle.
- Reflecting location on the nozzle -> Use a new nozzle of this type.
- No bright spot present
- Lead was described like a PLCC lead (lead length = placement lenght) / striking point of laser
beam, therefore at the incorrect location -> Correct description of component at line computer.
- Rotation error between camera and coplanarity sensor/Compon. shifted position->Error IC head.
- Component slanted at nozzle -> Check suction surface of nozzle and surface of component.
- Lead very glossy -> Use new component.
- Speed during component scanning is too slow -> Speed factor is <200.
12.6.19.6 Error message: Component outside of measurement tolerance
Possible causes:
- Individual leads too long (stretched) / too short (compressed) = placement plane outside of toler-
ances -> Use a new component.
12.6.19.7 Error message: Lead not found
Possible causes:
- Fiber on/between the leads -> Blow off component or use a new one.
q
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12 Vision systems SIPLACE 80S-20/F4/F5 Service Manual
12.6 Coplanarity Option Edition 09/99
12 - 60
Service Manual SIPLACE 80S-20/F4 13 6-Segment Revolver Head (8000)
Edition 03/97
13 - I
Content
Page
13 6-Segment Revolver Head (8000)
13.1 6-Segment Revolver Head (8000) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 3
13.1.1 Spare Parts for the 6-Segment Revolver Head (8000). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 3
13.1.2 Spare Parts for Nozzle Changer, 6-Segment Head 8.000 . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 4
13.1.3 Test Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 4
13.1.4 Structure of the 6-Segment Revolver Head (8000) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 5
13.1.5 Removing the ’Cover complete’ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 5
13.1.6 Removing the ’Placement Head Complete’ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 6
13.1.7 Removing the Front Part of the Placement Head. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 7
13.2 Replacing the Valve Adjustment Drive for the Placement or Reject Circuits . . . . . . . . . . . . . . 13 - 8
13.2.1 Replacing the Valve Adjustment Drive of the Placement Circuit . . . . . . . . . . . . . . . . . . . . . 13 - 8
13.2.2 Replacing the Valve Adjustment Drive for the Reject Circuit . . . . . . . . . . . . . . . . . . . . . . . 13 - 10
13.2.3 Replacing the ’Turning Station Complete’ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 11
13.2.4 Replacing the O-Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 12
13.2.5 Replacing the Toothed Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 13
13.3 Replacing the Distributor Board and the Components Camera . . . . . . . . . . . . . . . . . . . . . . . . 13 - 14
13.3.1 Replacing the Distributor Board (Board at the Star Motor). . . . . . . . . . . . . . . . . . . . . . . . . 13 - 14
13.3.2 Replacing the Components Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 14
13.4 Vacuum Generator Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 16
13.4.1 Replacing the Venturi Nozzles and the O-Ring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 16
13.4.2 Replacing the Silencer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 16
13.4.3 Replacing the Vacuum Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 17
13.4.4 Cleaning the Vacuum Distributor and Vacuum Distributor Disk . . . . . . . . . . . . . . . . . . . . . 13 - 18
13.4.5 Replacing the RSF Encoder for the Turning Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 19
13.5 Z Axis Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 20
13.5.1 Replacing the ’Z Axis Top’ Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 20
13.5.2 Replacing the Motor for the Z Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 20
13.5.3 Recording the Zero Point Correction for the Revolver Head Z Axis. . . . . . . . . . . . . . . . . . 13 - 21
13.5.4 Replacing the Toothed Belt for the Z Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 22
13.5.5 Replacing the ’Z Axis at Bottom’ Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 - 23