APC - 224650 Issue 1.pdf - 第46页

ALL PURPOSE CLAMPING (APC) ADJUSTMENTS AND SETTINGS 1.34 All Purpose Clamping (APC) Manual Chapter Issue 1 Nov 16 8. Check th at the board transits into the printing area successfully with the minimum of noise (no excess…

100%1 / 112
ALL PURPOSE CLAMPING (APC)
ADJUSTMENTS AND SETTINGS
Chapter Issue 1 Nov 16 All Purpose Clamping (APC) Manual 1.33
49. With the calibration board level with the input end rail board guides, push
the board hard against the rear rail end board guide. Ensure that the gap
between the board and the front rail end board guide is 1.0mm.
50. Repeat Step 49 for both sets of mid rail board guides and the output end rail
board guides.
51. If any of the gaps measured are larger/smaller than 1.0mm, then the board
guide positions require adjustment. Repeat Steps 9 to 50.
52. Once all gaps are measured correctly as 1.0mm, remove calibration board
from the rails.
53. Close the front printhead cover, press the System button.
54. Select Exit.
55. Select Exit.
56. Select Back.
57. Perform Board Transit Clearance check.
Board Transit
Clearance Check
These checks are performed to ensure that boards run freely when transported
on the rails.
Input Conveyor
Check
1. Select Setup Product.
2. Select Load Product. Ensure that the product name selected matches the
board to be used for this test procedure.
3. Select Tooling. Ensure that the desired APC clamping mode and other APC
parameters are correctly defined.
4. Select Setup Tooling.
5. Select Load Board.
6. Position the board to be loaded on the input rails.
7. Select Auto Board.
=1.0mm
Close Up View on Board Guide Gap
End Rail Board Guide
End Rail
Board Guide
Calibration Board
Mid Rail Board Guide
ALL PURPOSE CLAMPING (APC)
ADJUSTMENTS AND SETTINGS
1.34 All Purpose Clamping (APC) Manual Chapter Issue 1 Nov 16
8. Check that the board transits into the printing area successfully with the
minimum of noise (no excessive clicking or knocks).
If the board does not arrive into the printing area, or excessive noise
(clicking, knocking etc) is encountered then the Home Position Rail Width
and Board Guide Setting procedure should be completed.
9. Carry out the Output Conveyor Check as detailed below.
Output Conveyor
Check
1. Select Transport Height.
2. Select Unload Board.
3. Select Auto Board.
4. Check that the board exits the printing area successfully, and comes to a
stop on the output conveyor with the minimum of noise (no excessive
clicking or knocks).
If the board does not exit the printing area and arrive successfully at the
output conveyor, or excessive noise (clicking, knocking etc) is encountered
then the Home Position Rail Width and Board Guide Setting procedure
should be completed.
Rail to Table Height The rail to table height ensures that the board is supported correctly and evenly
during the print process.
NOTE
Rail to Table Height setting is factory set and no attempt should be made to
make adjustment. If the transport rails have been removed from the printer, a
coplanitary procedure must be carried out before commencing printing. Please
contact your local customer support office for more details.
ALL PURPOSE CLAMPING (APC)
ADJUSTMENTS AND SETTINGS
Chapter Issue 1 Nov 16 All Purpose Clamping (APC) Manual 1.35
Pneumatics
System Settings
The following section details the settings required for the pneumatics system.
Mains Air Regulator Ensure the mains air regulator is set to 0.6Mpa (6 bar).
1. Gain access to the mains air regulator.
2. Check the reading on the regulator gauge. If the reading is not 0.6Mpa
(6 bar) adjust the regulator control valve accordingly (clockwise increases
pressure, anti-clockwise decreases pressure).
Top Clamp Pressure
Regulators
To check, or adjust the top clamp pressure regulators:
1. Gain access to the regulators on the APC pneumatic manifold.
2. In the machine software, select Maintenance.
3. Select Diagnostics.
4. Use Next or Previous to highlight Rail System.
5. Select Select Module.
6. Use Next or Previous to highlight Cycle OTS Over Top Clamp.
7. Select Run Diagnost.
8. During the cycle procedure, adjust the top clamp pressure regulators as
follows:
Top Clamp Extend Pressure regulator = 0.35Mpa (3.5 bar)
Top Clamp Retract Pressure regulator = 0.38Mpa (3.8 bar)
Item Description Item Description
1 Mains Air Regulator 3 Top Clamp Extend Pressure
Regulator
2 Mid Plate Balance Pressure
Regulator
4 Top Clamp Retract Pressure
Regulator
4
Location of APC Pneumatic Manifold
2
3
1