PS288_OwnersMnl_PriorTo2009 - 第180页
Maintenance • Adjustments, Calibrations, and Function al Tests PS288 Owner’s Manual 5—45 2h) Click the "Switch to Calib Object" dial og icon. Figur e 5-51—Click the "Switch to Calib Object" icon 2i) O…
Maintenance • Adjustments, Calibrations, and Functional Tests
5—44 PS288 Owner’s Manual
2e) On the Search Search dialog, click the icon to open the Display Obj-
Man. Display dialog.
Figure 5-48—Click to open Display ObjMan. Display dialog
2f) On the Display ObjMan.Display dialog, set the DigRate to 0 “High”
and the Format to 0 “Large.” Then press the green triangle to return to
the Search Search dialog. See Figure 5-49.
Figure 5-49—Display ObjMan.Display dialog settings
2g) On the Search Search dialog, set values in the Zone fields so that
Angle0 is -30 and Angle1 is 30. See Figure 5-50.
Figure 5-50—Set values in Zone fields
Maintenance • Adjustments, Calibrations, and Functional Tests
PS288 Owner’s Manual 5—45
2h) Click the "Switch to Calib Object" dialog icon.
Figure 5-51—Click the "Switch to Calib Object" icon
2i) On the acuWin32 tool bar, click the icon to Acquire Image.
Figure 5-52—Acquire Image icon
3. Align cross hairs—
3a) The black dot marked on the vision cover will be visible as a dot or
white “blemish.”
3b) Return to the Gantry window. Using the adjustment buttons for the
X-axis and Y-axis, position the “blemish” so that it is in the center of
the vacuum pickup cup. Press the Red icon to Acquire Image after
adjusting the X-axis and the Y-axis. Repeat until the blemish is cen-
tered.
3c) Using the adjustment buttons for the X-axis and Y-axis, center
cross hair 4 on the vacuum pickup cup as well. When correctly
adjusted, the vacuum cup, “blemish” and Red Cross hair 4 are all lined
up, as shown in Figure 5-52.
Maintenance • Adjustments, Calibrations, and Functional Tests
5—46 PS288 Owner’s Manual
3d) In the Gantry window, turn the Vacuum rocker switch to ON, as shown
in Figure 5-53.
Figure 5-53—Vacuum switch is ON
3e) Place the Vision Calibration Plate on the Vacuum Cup nozzle. Adjust
the Plate location manually until the center White Cross hair fully cov-
ers Red Cross hair 4. Press the Red Acquire Image icon.
3f) Move the Red Cross Hairs-0, 1, 2 and 3 on top of the four White Cross
hairs in the four corners, as shown in Figure 5-54. Between each Red
Cross hair, there should be three White Cross hairs.
Figure 5-54—Cross hairs line up