DECAN_S1_Administrator′s_Guide(Eng_Ver1.5)_Print.pdf - 第395页
14-13 Machine Calibration <T each> group Set the position of fset of the fix camera. combo box Used for moving the selected object to th e position of fix camera by rotating XY axis driving motor , or for obtai…
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Next Generation, Multi-Functional Placer DECAN S1 Administrator’s Guide
Warning Operation error caused by unauthorized or untrained
personnel or insufficient checking before calibration could
severely damage the equipment or the set up data, or it
could cause personal injury of the operator or the worker
near the equipment. Before carrying out calibration, check
the item to be calibrated and check if there is any worker
near the equipment. And calibration must be carried out by
an authorized and trained user only.
<Spindle> group
<Offset Data> group
Sets the camera offset selected from the <Camera Select> combo box. It can be set
up directly and performing calibration for the camera will input the result value
automatically.
<X> edit box
Set the offset value of the camera in X direction between the center of the each
head and center of the camera.
<Y> edit box
Setup the Y-direction offset value of each head center and the camera center.
<R> edit box
Setup the R-direction offset value of each head center and the camera center.
<Ref. Fid. Offset Data> group
Each head has its own reference fiducial mark, which is used to correct the offset.
<Default Light> group
Set the default light value. Please refer to “7.1.1 Common Align Data” for more
information.
<Scale Data> group
Sets the scale of the camera selected from the <Camera Select> combo box. It can be
set up directly and performing calibration for the camera will input the result value
automatically.
<X> edit box
Set the resolution of the camera in X direction. The unit used is the number of
pixels per mm.
<Y> edit box
Set the resolution of the camera in Y direction. The unit is the number of pixels
per mm.
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Machine Calibration
<Teach> group
Set the position offset of the fix camera.
combo box
Used for moving the selected object to the position of fix camera by rotating XY
axis driving motor, or for obtaining the present coordinates of the fiducial camera
Fid Cam: Selects fiducial camera.
<Move> button
Move the object selected in the combo box to the position of the assigned
coordinates. At this time, before executing <Move> button, the fix camera
corresponding to the desired position must be clicked on with a mouse.
<Get> button
Obtain coordinates for XY axis with reference to the object selected in the combo
box. At this time, before executing <Get> button, the fix camera corresponding to
the desired position must be clicked on with a mouse.
<Position Data> group
Set the position of the fix camera.
<X> edit box
Set the X position value of the fix camera.
<Y> edit box
Set the Y position value of the fix camera.
<Fiducial Mark …> button
Only fix camera is activated. Used for setting up the position of the fiducial mark of
the fix camera located at the upper part of ANC.
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Next Generation, Multi-Functional Placer DECAN S1 Administrator’s Guide
14.3. Calibration [F9]
Caution To obtain accurate calibration data, perform calibration after
operating the machine for 1 hour and 30 minutes.
Before measuring the Mount Offset of a micro component (e.g.,
0402 chip part) that is likely to cause a mounting shift due to
slight variations, do the following.
Allow the machine to warm up for 1 hour.
Measure the Mount Offset 30 minutes after warm up is
complete.
Used to perform calibrations related with the XY Gantry and camera.
The following are the works to be performed before performing calibration or those to be
performed in advance;
I/O Test
Mirror offset check and correction
Nozzle check and vacuum check option for system constant
Nozzle check and calibration tool option for system constant
System Constant No.[128](OPT_FIX_CAM_CALIB_METHOD) = 2
1: Camera Offset (Glass)
2: Camera Offset (Glass) + Camera Offset (Hole)
ANC type check
Pneumatic system check for any problem
The order in which the calibration is performed and the calibration tool needed to perform
the corresponding calibration is as follows;
Axis Home Calibration
Skew Compensation
Fiducial Camera Scale Calibration
Fiducial Cameras Offset Calibration
Conveyor Calibration
X-XY Compensation – Calibration Bar
ANC Position Scan
Head & Camera Calibration - CNT20, CN040, LightFly Nozzle, LightFix Nozzle,
Calibration Glass
Board Position