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5 Placement S IPLACE 80S/F/G User’s Manual 5.3 Options Edition 12/96 from Software Version S R.009.xx 5 - 10

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.

●

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

5 - 10

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

Edition 12/96 from Software Version SR.009.xx 5.4 Component Handling

5 - 11

5.4 Component Handling

All inputs which are connected with components supply are listed in the menu "Component feeding". When a

cluster is started for the first time, the machine assumes that all tracks have been filled with components. If,

after three pick-up errors, the track is regarded by the machine as empty, the track should be set full, once it

has been charged with components.

5.4.1 Component Barcode (Option)

The SIPLACE 80 S placement machine includes an option for checking track assignment for agreement using

a barcode reader.

For this purpose, black plates with four-position barcode strips are fitted to the safety side panels. The first

position identifies the components table (1 or 2), while the remaining three positions give the track number.

Each end of the plate includes

return barcodes

, which have the same function as the

Return key

on the key-

board.

These barcode strips are continuously numbered in steps of two (1, 3, 5, 7......), and apply to 2 tracks in each

case (barcode 1 = tracks 1 and 2).

The barcodes are read in using a pen reader connected to the keyboard.

NOTE

When reading in the barcode do not hold the barcode pen vertical, but at a slight angle to the barcode.

NOTE

If the barcode option is not installed, all inputs have to be made using the keyboard.

NOTE

Barcodes which begin with the numeral 1 or 2 and have a length of 4 characters are interpreted as track

barcodes. All other barcodes, that is, those which do not begin with a numeral, are interpreted as component

barcodes.