DECAN_F2_Service(Eng_Ver1).pdf - 第525页
18-5 Machine Calibration <Y> column Sets the Y offset value. Set the Y positio n of the head1 to 0 when the XY axes reach and set this value as a reference. <Z> column Sets the Z offset value. Set the PCB…
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Fast & Flexible Chip Shooter DECAN F2 Service Manual
18.1.2. <Head Offset> Tap dialog box
Setup the offset for the mechanical characteristics of each head. The head offset
information displayed here, with the exception of that for the Z and R axes is updated
automatically if the head offset calibration is executed during camera calibration and the
result value is reflected.
Caution Do not modify data in the actual placement of each head at
user’s discretion, as damage to head or defective work may
occur if the setup value has changed by the user when
placement is being performed based on the offset value.
Figure18.2 “Head Offset” tab dialog
1: Grid group
<Gantry> combo box
Selects the gantry for which setup will be performed.
<Grid> group
Sets the offset between heads.
<Head> column
Displays the head number.
<X> column
Sets the X offset value. Set the X position of the head1 to 0 when the XY axes
reach home and set this value as a reference.
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Machine Calibration
<Y> column
Sets the Y offset value. Set the Y position of the head1 to 0 when the XY axes
reach and set this value as a reference.
<Z> column
Sets the Z offset value. Set the PCB top surface as the reference of the offset value
when the PCB is loaded.
<R> column
Sets the R offset.
<Other Device> group
Sets the offset values of devices other than the head.
<Fiducial Cam> edit box
Sets the XY offset value of the Fiducial camera.
18.1.3. <R Axis> tab dialog
Displays the R axis compensation value of each head, or determines whether to
compensate the R axis. Data in this dialog box is updated automatically if the R-Axis
Offset Calibration is executed during camera calibration and the result value is reflected.
Setup whether to apply compensation on the R-axis of each head or not.
Figure18.3 “R AXIS” tab dialog
<Check Data> group
Indicates the R axis compensation value of each head.
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Fast & Flexible Chip Shooter DECAN F2 Service Manual
<Device> combo box
Select the head.
<Use Compensation> check box
Determines whether to use the R axis compensation method for each head.
<Real Max R> edit box
Indicates the maximum error of the actual value of R axis to its abnormal value.
<Real Min R> edit box
Indicates the minimum error of the actual value of R axis to its abnormal value.
<Err Max> edit box
Indicates the maximum error of the compensation value for the actual value of the
R axis.
<Err Min> edit box
Indicates the minimum error of the compensation value for the actual value of the
R axis.
<Update> button
Transmits the change data to the equipment and closes the dialog box.
<Cancel> button
Ignores the change data and closes the dialog box.