Mr. JF Sun ALL syringe_IPS.pdf - 第156页

Edition 2.0 NXT/NXT2 R epair Training T ext H12HS(Q) Head FK-9F98-61-0E 14-8 FUJI MACHINE MFG . CO., L TD. Use the bolts below t o adjust t he camera position so that the center value, resolution and tilt are all within …

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Edition 2.0 NXT/NXT2 Repair Training Text
H12HS(Q) Head
FK-9F98-61-0E
14-7
FUJI MACHINE MFG. CO., LTD.
14.5 Adjusting the camera installation position
1. Press the upper and lower buttons simultaneously to return to “ADJ MODE”.
2. Press the lower button to enter “ADJUSTMENT 1” mode.
3. Use MotionTool.mini to check that the A holder is at the front of the head (the position
where the B and L holders are aligned).With holder A at this position, adjust the
position of the camera so that the jigs on the B and L holders match up with the green
frames on the screen.
The jigs match the
green frames on the
screen.
CONFIDENTIAL
Edition 2.0 NXT/NXT2 Repair Training Text
H12HS(Q) Head
FK-9F98-61-0E
14-8
FUJI MACHINE MFG. CO., LTD.
Use the bolts below to adjust the camera position so that the center value, resolution and
tilt are all within tolerance.
Inspection item Tolerance Target value
Camera resolution
L: X = 90~110
L: Z = 90~110
Same as tolerance
Center value R: Xs = 380~400, Zp = 310~330
L: Xp = 80~100, Zp = 310~330
R: Xs = 390, Zp = 320
L: Xp = 90, Zp = 320
Tilt R: dX = 0~9, dZ = 0~9
L: dX = 0~9, dZ = 0~9
R: dX = 0, dZ = 0
L: dX = 0, dZ = 0
4. Press the lower button to save the settings, and then press the upper button to enter
[ADJUSTMENT 2] mode.
Resolu
tion
Center
value
Tilt
CONFIDENTIAL
Edition 2.0 NXT/NXT2 Repair Training Text
H12HS(Q) Head
FK-9F98-61-0E
14-9
FUJI MACHINE MFG. CO., LTD.
14.6
Adjusting the current value (grayscale value)
1. Remove the jigs. Press the lower button to display the current and grayscale values.
2. Rotate the R-axis by hand to find the positions where the grayscale values (GR and
GL) are maximized and minimized. Check that the minimum and maximum grayscale
values are within the tolerance of 95~250. Also check that the current value is 24 mA
or less.
3. If the grayscale values are not within the target values, adjust them as shown below.
4. Press the lower button to display “CURRENT UP”. If the grayscale value is lower than
the target value of 120, press the lower button to raise it. If the current value is higher
than 20 mA, press the upper button to display “CURRENT DOWN”. Press the lower
button until the current value is within tolerance.
5. Rotate the R-axis through one full rotation and confirm that there is no position where
the variation in the grayscale values (GR and GL) is extreme. Pay particular attention
to the variation in grayscale values at the position where the fluorescent seal is joined.
If the variation is large, clean the fluorescent sticker and replace it if necessary.
Grayscale
values
Current
values
CONFIDENTIAL