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SIPLACE 80S/F/G User’s Manual 5 Placement Edition 12/96 from S oftware Version SR.009.xx 5.3 Options 5 - 9 5.3. 1.4 Feeder Position Recognition (80S/F) If feeder s have posi tion fiduci als it will be possibl e to recogn…

5 Placement SIPLACE 80S/F/G User’s Manual

5.3 Options Edition 12/96 from Software Version SR.009.xx

5 - 8

5.3.1.1 Optical Component Centering

The SIPLACE 80 S placement machine is equipped with a camera at each placement head for centering the

components. The position of the components at the nozzles is measured with this camera and the placement

position corrected correspondingly. The optical components centering can be activated and deactivated after

the line engineer password has been entered in the menu "Machine options".

5.3.1.2 CRDL Test (Option)

The SIPLACE 80 S placement machine includes an option for testing components for type, polarity and value

through installation of a mechanical centering station in conjunction with an evaluation unit. The CRDL test

can be activated or deactivated in the "Machine options" menu after entering the line engineer password.

5.3.1.3 Coplanarity Laser Module (80F Option)

The SIPLACE 80 F placement machine includes an option for recognizing bent or missing leads of compo-

nents and of discarding them.

SIPLACE 80S/F/G User’s Manual 5 Placement

Edition 12/96 from Software Version SR.009.xx 5.3 Options

5 - 9

5.3.1.4 Feeder Position Recognition (80S/F)

If feeders have position fiducials it will be possible to recognize the position of these feeders.

This function also covers the flatpack magazine holder (manual tray support) if it is provided with position fidu-

cials.

If the line computer has specified the "Feeder position recognition" function, this function will appear in the

machine options.

For each station you can activate or deactivate feeder position recognition in the machine options.

NOTE:

After the station has been switched on the "Feeder position recognition" function will always be switched off.

If the cluster files include an entry for a track, the PCB camera will approach the position of the centering fidu-

cial on the feeder in question. Any centering fiducial offset determined during the measuring procedure will

then be allocated to this track and added onto the pick-up position during the pick-up procedure.

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Limitations

Feeder position recognition cannot be used for trays which are set up in the wafflepack changer.

A maximum of three fiducial positions can be defined for each feeder.

With the 80F it is not possible to recognize feeder fiducials on the righthand side of the table (as seen

in the direction of flow).

NOTE:

This restriction does not apply to machines with "camera below gantry".

If a feeder is located at location 118 and if the fiducial position of the outermost division is nearer to the

travel range limit of the x axis than to the pick-up position, then the 8 mm S tape and the bulk case

feeder position cannot be recognized.

5.3.1.5 Ceramic Substrate Centering

Ceramic substrate centering is used for holding ceramic substrates securely in the x and y positions and at the

same time without exposing the material to possible damage.

5 Placement SIPLACE 80S/F/G User’s Manual

5.3 Options Edition 12/96 from Software Version SR.009.xx

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