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SIPLACE 80S/F/G User’s Manual 10 SIPLACE G Edition 07/97 from S oftware Version SR.010.xx 10.3 Mac hine Options 10 - 11 10.3.5 Ink Spot Recognition The vi sion sys tem of the S IPLACE G can be u sed for int errogating in…
10 SIPLACE G SIPLACE 80S/F/G User’s Manual
10.3 Machine Options Edition 07/97 from Software Version SR.010.xx
10 - 10
10.3.1 PCB Processing
If "PCB processing" is deactivated, the board will not be processed at this station. The board will travel
unprocessed to the output end.
10.3.2 Interfaces
The SIPLACE G placement machine is equipped with two interfaces for communication with the input device
and the downstream station.
The signals required for transporting the boards are transmitted via these interfaces to the connected
machines.
Under the menu "Machine options" the station software offers the option of blocking or releasing these inter-
faces once the
line engineer password
has been typed in.
10.3.3 Position Recognition
The SIPLACE G placement machine is equipped with a vision system for the optical recognition of PCB posi-
tion. With the head camera the passpoints defined in the cluster are approached and measured. The software
corrects the glueing positions in accordance with the measured position of the board.
PCB position recognition can be switched on or off after the
line engineer password
has been typed in under
the menu "Machine options".
If position recognition is switched off, the position of the board will no longer be measured. The glueing posi-
tions will no longer be corrected.
If an error occurs during position recognition which makes continuation of the glueing process impossible, the
menu "Fiducial error" will automatically appear on the screen for fault diagnostics.
This menu is described in more detail in Section 10.5.3 (Fiducial error menu).
NOTE
Editing of the fiducials is precisely described in Section 7 "Vision Systems".
10.3.4 Glue Cleaning Pad
The glue cleaning pad can be activated and deactivated once the
line engineer password
has been typed in
under the menu "Machine options".
SIPLACE 80S/F/G User’s Manual 10 SIPLACE G
Edition 07/97 from Software Version SR.010.xx 10.3 Machine Options
10 - 11
10.3.5 Ink Spot Recognition
The vision system of the SIPLACE G can be used for interrogating ink spots in addition to PCB board position
recognition. The ink spot is a defined fiducial on a board or single circuit.
When necessary (defective board or single circuit) this fiducial is made undetectable. If the machine does not
recognize the ink spot, the board or single circuit in question will not be glued. Ink spots are particularly suit-
able for boards which accommodate multiple identical single circuits.
Once the
line engineer password
has been typed in under the menu "Machine options", ink spot recognition
can beactivated or deactivated.
If ink spot recognition is switched off, all boards will be glued.
10 SIPLACE G SIPLACE 80S/F/G User’s Manual
10.3 Machine Options Edition 07/97 from Software Version SR.010.xx
10 - 12