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semi automatic 0$&+,1( 352*5$ 00,1* 63&&21),* 85$7,21 1.94 User Manual Software Ve rsion 07SP02 X Pre Alignme nt Deviati on (mm) Camera The residual m isalignmen t of board t o stencil ob tained by pre-pri …

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semi automatic
0$&+,1(352*5$00,1*
63&&21),*85$7,21
Software Version 07SP02 User Manual 1.93
SPC Output
Parameters
Pressing the Edit Outputs key while SPC Configuration Page is displayed
opens the following window and menu bar:
The Next and Previous keys move the cursor vertically through the parameter
list.
The Incr. and Decr. keys switch the setting between YES and NO. If a
parameter is set to YES it is output to the SPC data file (READINGS.DEK).
The Exit key returns to the previous menu.
The SPC Output parameters and their descriptions are listed in the table below:
SPC OUTPUT PARAMETERS
X Alignment Deviation
Y Alignment Deviation
Theta Alignment Deviation
Board Stretch
Front Pressure
Rear Pressure
Separation Speed
Temperature
Relative Humidity
Cycle Time
Table Position
Board Fiducial 1 Score
Screen Fiducial 1 Score
Board Fiducial 2 Score
..more
YES
YES
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
Next Previous Incr. Decr. Exit
Parameter Parameter
Type
Description
X Alignment Deviation (mm) Camera The residual misalignment of board to stencil obtained by post print
inspection. This data is obtained prior to releasing screen or board
clamps.
Y Alignment Deviation (mm) Camera
Theta Alignment Deviation (arcsec.) Camera
Board Stretch (mm) Camera The calculated stretch of the board relative to the screen. Calcu-
lated from fiducial data obtained by post print inspection.
Front pressure (kg) Machine Average front squeegee print pressure.
Rear Pressure (kg) Machine Average rear squeegee print pressure.
Separation Speed (mm/s) Machine Table Separation speed.
Temperature (deg.C) Machine Not available on this machine.
Relative Humidity (%RH) Machine Not available on this machine.
Cycle Time Machine Time period between the board leaving and returning to the Board
at Left sensor.
Table Position (mm) Machine Values from the last print cycle. This value is the Set Print Height,
which is stored in the machine configuration/calibration file, less the
distance the table has travelled up to the print position.
Board Fiducial n Score Camera For the fiducial outputs nnn will refer to the target score and –mmm
will be the accept score - target score.
Screen Fiducial n Score Camera
semi automatic
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1.94 User Manual Software Version 07SP02
X Pre Alignment Deviation (mm) Camera The residual misalignment of board to stencil obtained by pre-print
inspection. This data is obtained after screen clamping.
Y Pre Alignment Deviation (mm) Camera
Theta Pre Align Deviation (arcsec.) Camera
Pre Print Board Stretch (mm) Camera The calculated stretch of the board relative to the screen. Calcu-
lated from fiducial data obtained during pre-print inspection
(obtained after screen clamping).
Pre Fid 1 X Align Deviation (mm) Camera Pre-print fiducial 1 X location error.
Post Fid 1 X Align Deviation (mm) Camera Post print fiducial 1 X location error.
Pre Fid 1 Y Align Deviation (mm) Camera Pre-print fiducial 1 Y location error.
Post Fid 1 Y Align Deviation (mm) Camera Post print fiducial 1 Y location error.
Pre Fid 2 X Align Deviation (mm) Camera Pre-print fiducial 2 X location error.
Post Fid 2 X Align Deviation (mm) Camera Post print fiducial 2 X location error.
Pre Fid 2 Y Align Deviation (mm) Camera Pre-print fiducial 2 Y location error.
Post Fid 2 Y Align Deviation (mm) Camera Post print fiducial 2 Y location error.
Front X Act Rel Movement (mm) Machine Front X actuator relative movement between current and last cycle.
Rear X Act Rel Movement (mm) Machine Rear X actuator relative movement between current and last cycle.
Act Y Rel Movement (mm) Machine Y actuator relative movement between current and last cycle.
Front X Act Position (mm) Machine Front X actuator absolute position.
Rear X Act Position (mm) Machine Rear X actuator absolute position.
Act Y Position (mm) Machine Y actuator absolute position.
PVP Result (%) Camera The paste volume prediction for a limit set.
Front Print Speed (mm/s) Machine The print carriage speed when printing to the front.
Rear Print Speed (mm/s) Machine The print carriage speed when printing to the rear.
Parameter Parameter
Type
Description
semi automatic
0$&+,1(352*5$00,1*
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Software Version 07SP02 User Manual 1.95
Factors As an aid to fault diagnosis a facility exists to enable the user to extract the
relevant SPC output data to the READINGS.DEK file and to analyse this file
within the QC-Cal program. Filter files are setup in the QC-Cal program using
factors by the user to filter the SPC output data. The following table defines
these factors:
Factor Definition
Factor 1 Squeegee - denotes which squeegee was used:
0 - No Squeegees
1 - Front Squeegee
2 - Rear Squeegee
3 - Front and Rear Squeegees
Factor 2 Batch Count - Identifies the current batch count
Factor 3 2D Inspection - Denotes which type of 2D Inspection was used to
generate the 2D SPC data:
0 - No Inspection carried out
1 - Stencil Inspection
2 - Board Inspection
3 - Stencil and Board Inspection
Factor 4 Alignment Inspection - Denotes which type of alignment inspection was
used to generate the alignment error SPC data:
0 - No alignment inspection
1 - Pre-print alignment inspection
2 - Pre and Post-print alignment inspection
3 - Post-print alignment inspection
Factor 5 Offset - Indicates the application of a change in print offsets to the current
product file:
None - No offset change
Fx - Forward X offset change
Fy - Forward Y offset change
Ft - Forward Theta offset change
Rx - Reverse X offset change
Ry - Reverse Y offset change
Rt - Reverse Theta offset change
Factor 6 Product Barcode - NO_CODE (Not available on this machine)
Factor 7 Machine ID - machine serial number
Factor 8 Machine location - indicates customer line number, location or site
Factor 9 Stencil Barcode - NO_CODE (Not available on this machine)
Factor 10 Machine Software Version - identifies the current machine software
version
Factor 11 Forward Offset - denotes the current forward offset settings of the
machine, in the form: ‘x:y:theta’
Factor 12 Rear Offset - denotes the current rear offset settings of the machine, in
the form ‘x:y:theta’