PSV5000_OwnersManual - 第112页
Maint enance ■ Pick and Place Prob e - 108 - Data I/O ■ 096 - 0 465 - 00 1C Reinstall in reverse order being careful not to damage th e O- Ring on the bowl. Reconnect the shop air supply line. Figure 64: Repla cing the A…
Pick and Place Probe Replacing the Input Air Filter
PSV5000 Owner’s Manual - 107 -
Figure 63: The PNP Probe vacuum generator adjustments. (Looking
in from the back of the machine) the vacuum generator faces up.
The green lamp (arrow) is currently off.
7. Read the high and low values each time you plug the air with your
finger and release it. They are needed for the next step.
8. Set the trigger value on the sensor by pressing the S (blue SET)
button on the vacuum generator block and then using the UP or
DOWN buttons, set the value to midway between the high value and
the low value. It should be approximately -40 kPa.
9. Press the SET button again.
10. Check adjustment by blocking and unblocking the probe tip several
times and ensuring the green lamp goes on and off each time.
11. Repeat these steps for probe 2.
12. Turn OFF the vacuum switch for the probe.
Wipe the probe tip with a clean dry cloth.
Replacing the Input Air Filter
1. If a job is running, Pause or Finish the job.
2. Turn off shop air and disconnect the input air line from the Air
Filter/Regulator at the quick connect fitting.
3. Unscrew the air contamination collection bowl housing.
4. Pull off the clear collection bowl. Clean out any dirt, oil, or water.
5. Unscrew the black knob below the filter.
6. Pull off the filter. Clean or replace as necessary.
Maintenance ■ Pick and Place Probe
- 108 - Data I/O ■ 096-0465-001C
Reinstall in reverse order being careful not to damage the O-Ring on the
bowl.
Reconnect the shop air supply line.
Figure 64: Replacing the Air Filter/Regulator.
Vacuum Generator Filters and Silencers
These procedures cover removing and cleaning or replacing vacuum
generator parts for vacuum generators on PSV5000 head.
A clogged or dirty vacuum filter or silencer can cause dropped devices
and placement problems at the PNP head.
REQUIREMENTS
• metric hex key set
• flat screwdriver
• small Phillips screwdriver
VACUUM GENERATOR FI LT E R S
1. Finish a job if one is running.
2. Use the Gantry window to move the PNP head to an accessible
location such as the Tool position.
3. Properly shut OFF the PSV5000 System. See Shutting Down the
PSV5000 System on page 38.
Pick and Place Probe Vacuum Generator Filters and Silencers
PSV5000 Owner’s Manual - 109 -
WARNING: Shock hazard! Opening the safety doors stops
motion of the gantry only. It does not remove electrical power
from the machine or any optional equipment. Turn the main
power OFF for safety unless otherwise directed.
4. Open the front safety door and mark the wire connectors at the two
vacuum pressure switches on the right side of the head for returning
them to the correct location.
5. For access, unplug the two wire connectors (just marked) by pulling
them out. See Figure 66: below.
6. With a flat screwdriver, unscrew the knurled fastener on the
underside of the nearest filter housing. See the figure below.
7. Remove the filter housing and ensure that the O-Ring doesn’t fall.
8. Remove the filter from the housing. It should be white or nearly
white. If dirty or clogged, replace with new filter (Data I/O PN
294-0219-001). See the figure below.
Figure 65: Removing the PNP head Vacuum Generator filter. The
yellow arrow points to the wiring connectors. Two fasteners
attach pneumatic generator block (circled).
Reinstall in reverse order and plug the two wire connector back in at the
same location.
VACUUM GENERATOR SILENCERS
There is a silencer in the vacuum generator block at the PNP head. To
inspect or replace the silencer:
1. Finish a job if one is running.
2. Use the Gantry window to move the PNP head to an accessible
location such as the Park position.