Manual

Appendix D – New Variables D-3
Table D-3 lists the carrier level variables.
Table D-3 Carrier Level Variables
Variable Name
ID Storage
Type
Related
Collection
Description
BoardSequenceNumber 7800 U4 8800 Carrier Sequence # (sequential)
This number is reset each time “GO”
is pressed. For a running board count
processed since powerup, see existing
SV 106 (BoardCount).
WPFidFoundXY_1 7801 A[40] 8801 Workpiece Fiducial #1 XY (actual
found)
WPFidFoundXY_2 7802 A[40] 8802 Workpiece Fiducial #2 XY (actual
found)
CurrentFidFoundXY 7000 A[40] 8000
8801
8802
XY location of currently found
fiducial. As fiducials are found, this
variable will be updated and either
collection event 8000 (for pattern
fiducials), 8001 (for workpiece 1
fiducial) or 8002 (for workpiece
fiducial 2) will be triggered.
By using this variable, fiducials can be
collected at the moment they are
found. The XY locations will also be
stored in variables 7801 (for
workpiece 1) or 7802 (for workpiece
2) or sequentially to variables 7001 to
7300 (for pattern fiducials) if it is more
efficient to upload all fiducial
locations at once at the end of the
program.
PATTFidFoundXY_1 –
PATTFidFoundXY_300
7001
to
7300
A[40] 2002 Sequential XY location of found
pattern fiducials in order dictated by
program
(300 max)
Collection event 2002 is an existing
event that is triggered when dispensing
is done. A report can be created
containing all or some of the fiducial
locations and then tied to CE 2002.