User Manual

A-10 Appendix A – Data Dictionary Variables
Table A-1 Data Dictionary Variables (continued)
VID Class Format Name and Description
414 DV F8
DWVTARGETMAXLIMIT
. Maximum allowable deviation from the target
weight of the dispense weight for the Dispense Weight Verification
routine.
Note: If the verification routine fails and the failed weight is required, the
data variable “SCALEMEASUREMENT1” (if valve 1) or
“SCALEMEASUREMENT2” (if valve 2) will have the last value read from
the scale.
Valid only after collection event “DispenseWeightComplete” occurs.
415 DV F8
DWVMEASUREDRANGE
. This is the dispense weight verification
measured range. If range limit checking is enabled, this variable will be
compared against DMVTARGETRANGE and used as one of the
conditions for a pass/fail result. If limit checking is not enabled, this value
will still be valid but not used in the pass/fail decision.
If the routine fails to due limit checking or is interrupted before it
completes, the variable will contain “-1”.
Valid only after collection event “DispenseWeightComplete” occurs.
416 DV F8
DWVMEASUREDAVG
. Dispense Weight Verification Average: average
weight of all dispenses after the dispense weight verification completes
or “-1” if the routine fails or is interrupted before it completes.
Valid only after collection event “DispenseWeightComplete” occurs.
500 DV F4
ConveyorSpeed1
. This is the Conveyor 1 belt speed in in./sec. when it is
moving a board to the next dispensing position.
501 DV F4
ConveyorSpeed2
. This is the Conveyor 2 belt speed in in./sec. when it is
moving a board to the next dispensing position.
600 EC Bool
PurgeEnabled1
. This Boolean flag indicates whether periodic purging
operations are enabled for Valve 1.
601 EC Bool
MeasFlowEnabled1
. This Boolean flag indicates whether periodic flow
rate calibration operations are enabled for Valve 1.
602 EC Bool
PurgeEnabled2
. This Boolean flag indicates whether periodic purging
operations are enabled for Valve 2.
603 EC Bool
MeasFlowEnabled2
. This Boolean flag indicates whether periodic flow
rate calibration operations are enabled for Valve 2.
610 EC U4
BOARDFREQUENCY
. This value is set by the station controller to the
board frequency it requires collection event 2010 to occur.
The default is zero which prevents collection event 2010 from triggering.
611 EC Bool
TEMPERATUREDVUPDATE. Set by the station controller to turn heater
temperature data variable updating on (TRUE) or off (FALSE). The
default value is TRUE.
700 SV U2
CameraXFieldMils
. The size in mils of the X coordinate axis field of view
seen by the camera.
701 SV U2
CameraYFieldMils
. The size in mils of the Y coordinate axis field of view
seen by the camera.