Process Lens PL Service Manual_EN.pdf - 第135页
4 Machine - Calibrations Se rv ic e Ma nu al P ro ce ss L en s PL - 0 3/ 20 25 13 5 4 Machine - Calibrations The calibration sequence and tests´ objectives of the Process Lens PL are listed below. Step Procedure Function…
3 Replacing spare parts
134 Service Manual Process Lens PL - 03/2025
4 Machine - Calibrations
Service Manual Process Lens PL - 03/2025 135
4 Machine - Calibrations
The calibration sequence and tests´ objectives of the Process Lens PL are listed below.
Step Procedure Functional check Tooling
1 2D/3D Calibration
●
Verify the 2D and 3D optical focal
planes
●
Grating check
●
Scale
●
Rotation
●
Zero reference
●
Resolution specification:
– H15: 15 µm/pixel
– HD10: 10 µm/pixel
– HD20: 20 µm/pixel
●
Camera Rotational specification: not ex-
ceeding ±0.5°
2D/3D Calibration tool
2 Machine Zero Cali-
bration
●
Capture the zero position of the
machine
None
3 One Point Dynamic
Test
●
Positional accuracy check of stop posi-
tion after a move
●
Objective: Delta offset from target
≤10µm
One Point Dynamic jig
4a Table Mapping -
Single lane
●
XY mapping
●
Gantry alignment
●
Objective: Delta of Gantry to fiducials´
positions ≤20µm
Note
1. Left to Right and Right to Left Map-
ping procedures are same.
Left-Right Transport – input mapping
plate from left
Right-Left Transport – input mapping
plate from right
2. ONLY perform when necessary
SIPLACE Mapping
plate Version5
Coaxial light
4b Table Mapping - Dual
lane
●
XY mapping
●
Gantry alignment
●
Objective: Delta of Gantry to fiducials
positions ≤ 20μm
Note:
●
ONLY perform when necessary
SIPLACE Mapping
plate Version5
5 2D/3D Calibration
●
Same as in Step1
6 Golden Unit Cali-
bration
●
Height calibration Objective: Cg and
Cgk >1.33 for all the 9areas of the
FOV
2D/3D Calibration tool
NOTICE
Differences in lighting adjustment H15 & HD Vision Module
Note the lighting adjustment differences between H15 & HD Vision Module. HD Vision Module in gen-
eral is brighter than the same lighting value in standard H15 Vision Module. Therefore, the good light-
ing setting value under HD Vision Module may differ in standard H15 Vision Module.
4 Machine - Calibrations
136 Service Manual Process Lens PL - 03/2025
Calibration H15 High Resolution
(HD10)
High Speed
(HD20)
Remarks
2D/3D Factory calibrated. Calibration is a MUST after replacement
of Vision module or camera.
Machine Zero
Point
Factory calibrated. Calibrate when necessary.
Table Mapping Factory calibrated. Calibrate when necessary
Lighting Cali-
bration (Pseudo-
color)
Factory calibrated. Calibrate if the image pseudo color is not
correct.
Measurement H15 High Resolution
(HD10)
High Speed
(HD20)
Remarks
One-Point Dy-
namic
MUST MUST MUST
Golden Unit MUST MUST MUST H15:
Inspection area =
4x4
HD10 / HD20:
Inspection area =
6x6
GR&R MUST MUST MUST
Descriptions Process Lens (Single and
Dual Lane)
Process Lens HD (Single and
Dual Lane)
Mapping Testboard SC 560x460
kit
03076118-xx
Coaxial Lighting 03139348-xx 03251137
2D/3D Calbration 03139346-xx
1
/ 03251136 03251136
1-point Dynamic 03139347-xx
Golden calibration unit (Calib-
rated) – Height Target
03178706-xx
GR&R 03176231-xx
Kodak Gray Card 03234864-xx
2
/ 03254631-xx
1) Customers with calibration tool 03139346-xx can continue to use on Process Lens, but not on Pro-
cess Lens HD.
2) Customers with calibration tool 03234864-xx can continue to use on both Process Lens and Pro-
cess Lens HD.
4.1 Calibrations - 2D and 3D Calibrations
The objectives are:
●
Z axis Calibration: Auto Focus
●
Calibrate camera to gantry XY rotation
●
2D Calibration in High-Speed and High-Resolution Mode (Option for Service unless calibration
data is no able to recovered)
●
3D Calibration High-Speed and High-Resolution Mode (Option for Service unless calibration data
is no able to recovered)
One side of the calibration tool is for 3 dimensional and the other 2 dimensional. The 2D target is
wired with a lighting module.