Micron Technical Reference V9 Volume 1 - 第268页

PROACTIV ADJUSTMENTS AND SETTINGS 10.18 Technical Reference Manual Chapter Issue 5, Jan 15 Setting the Proximity Switches Ensure that squeegee pressure and squeegee reference height calibrations have been completed befor…

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PROACTIV
ADJUSTMENTS AND SETTINGS
Chapter Issue 5, Jan 15 Technical Reference Manual 10.17
Ptest.dat File The file displays 20 front squeegee readings followed by 20 rear squeegee
readings, showing the relationship between steps, displacement and pressure
applied. From the readings taken, the front and rear pressure factors and
squeegee reference heights are calculated. At the end of the file, five readings
of flood pressure and reference height readings are displayed (these are also
listed in the Config.txt file).
The Ptest.dat file is located on the hard drive of the machine PC. To view the
file carry out the following procedure:
1. From the Windows start menu, select Programs.
2. Select Accessories.
3. Select Windows Explorer.
4. Under My Computer, locate and open the E:\Log\Ptest.dat file.
The figure below gives a representation of the Ptest.dat file.
(Fwd Press Flood) (Rear Press Flood) (Flood Ref. Height) (Front Ref. Height) (Rear Ref. Height)
33.1004 31.9668 3951.6971 3947.7037 3935.1178
(steps)
(kg)
Rear Squeegee
4301.000000
4286.000000
4271.000000
4256.000000
4241.000000
4226.000000
4211.000000
4196.000000
4181.000000
4166.000000
4151.000000
4136.000000
4121.000000
4106.000000
4091.000000
4076.000000
4061.000000
4046.000000
4031.000000
4016.000000
22.480215
21.961163
21.503175
21.045188
20.587201
20.068149
19.640694
19.182706
18.724719
18.266732
17.747680
17.289692
17.801172
16.343185
15.885198
15.396678
14.908158
14.480703
13.992184
13.564729
Front Squeegee
(steps)
(kg)
4039.000000
4324.000000
22.388617
21.930630
21.472643
21.045188
20.587201
20.129213
19.640694
19.213239
18.
694187
18.266732
17.839277
17.350757
16.892770
16.465315
16.007328
15.579873
15.121886
14.724963
14.236444
13.778456
4309.000000
4294.000000
4279.000000
4264.000000
4249.000000
4234.000000
4219.000000
4204.000000
4189.000000
4174.000000
4159.000000
4144.000000
4129.000000
4114.000000
4099.000000
4084.000000
4069.000000
4054.000000
NOTE
Text shown in italics is not
displayed in the Ptest.dat file.
PROACTIV
ADJUSTMENTS AND SETTINGS
10.18 Technical Reference Manual Chapter Issue 5, Jan 15
Setting the Proximity
Switches
Ensure that squeegee pressure and squeegee reference height calibrations
have been completed before proceeding.
1. Select Setup Product.
2. Select Squeegees.
3. Ensure that Dwell Height is set to the default value of 30mm.
4. Select Back.
5. Select Save.
6. Select Back.
7. Select Maintenance.
8. Select Diagnostics.
9. Select the Squeegee from the Module Diagnostic Page list.
10. Select Home Front Squeegee.
11. Select Run Diagnost.
12. Select Home Rear Squeegee.
13. Select Run Diagnost.
14. Select Front Squeegee To Dwell Height.
15. Select Run Diagnost.
16. Select Drive Front Squeegee Using Jog Buttons.
17. Drive the squeegee down by approximately 2mm.
18. Use a flat bladed trimmer to adjust the front squeegee proximity sensor
until the sensor light is OFF.
19. Drive the squeegee back to Dwell Height; ensure the light is ON.
20. Repeat Step 6; ensure the light is OFF.
21. Repeat Steps 3 through 9 for the rear squeegee.
22. Select Exit.
23. Select Exit.
24. Select Back.
PROACTIV
REPLACEMENT PROCEDURES
Chapter Issue 5, Jan 15 Technical Reference Manual 10.19
REPLACEMENT PROCEDURES
Fitment NOTE
The ProActiv option cannot be used if a squeegee drip tray is fitted to the printer.
Remove the squeegee drip tray before fitting the active squeegee module to the
printer. Do not attempt to fit a squeegee drip tray to a printer, which has a
ProActiv module fitted.
Figure 10-2 The Warning Label as Fitted to the Active Squeegee Set
This procedure details the fitment of the ProActiv unit to the printer.
1. From the Ready page select Open Cover Commands.
2. Select Carriage to Front.
3. Select Back.
4. Select Shut Down.
5. Select Confirm.
6. Turn the mains isolator to the OFF position.
7. Open the printhead front cover.
8. Remove the stencil.
9. Remove any applicator modules fitted to the printhead mechanism; refer to
the relevant chapter of this manual or the module’s stand alone manual.
NOTE
The ProActiv option cannot be used if a Squeegee Drip Tray is fitted to the
printer. Remove the paste drip tray before fitting ProActiv active squeegee
module to the printer. Do not attempt to fit a paste drip tray to a printer which
has a ProActiv module fitted.
10. Place a board over the rails at the tooling area; this is used to support the
squeegee mechanism.
WARNING!
Squeegee Drip tray MUST be removed when using ProActiv
.Squeegees Only use Drip tray with Standard Squeegees.
ATTENTION!
Le plateau sous racles DOIT ętre retiré quand les racles ProActiv
sont utilisées. Le plateau sous racles ne peut ętre utilisé qu'avec
des racles standard.
WARNUNG!
Das Abtropfblech der Rakel MUSS entfernt Werden, falls die
ProActiv Rakel verwendetwerden. Das Abtropfblech darf nur mit
Standard Rakel verwendet werden.