Data I/O PSV5000, Owner'S Manual

Page: 141 / 176


Troubleshooting

Pick and Place Problems
PSV5000 Owner’s Manual - 137 -
Pick and Place Problems
Lamp Color Error Messages Possible Resolution
•
Red/
Yellow
•
Devices are not being
placed into sockets or
output media
accurately.
•
Check that the probe is not bent.
•
Check all fasteners and connections on the
head and gantry. Also see
Inspecting Gantry
Parts
on page 110.
•
Yellow/
Red
•
The probe experiences
pick and/or place
errors regularly.
•
Contact Data I/O Customer Support or a
local Data I/O approved service
representative.
• None • The probe is dropping
devices. • Clean or replace the Probe Tip. See Pick and
Place Probe on page 103
•
Clean the vacuum filters. See Vacuum
Generator Filters on page 108 .
•
Check the main input air pressure; refer to
Connecting Air on page 34.
•
None
•
A probe attempts to
pick a device twice
even though it picked
up the device the first
time.
•
The Vacuum sensor may need calibrating.
See
To Adjust Probe Vacuum Generator
Sensors
on page 106
.
• If programming TQFP 144, you can increase
the value for ‘suckup time’ in the Package
File to maximum value of 500 ms. See the
Setup window > System > Package File. Refer
to the on-screen Help.
•
None
•
Devices are bouncing. The socket air pressure may be too high.
•
Reduce the socket actuation air pressure.
See
Adjusting the Socket Actuator Air
Pressure on the Programmers
on pag
e 99.
Red/
Yellow
•
Pick or place errors at
all programmers. The socket is not opening completely—the air
pressure might be set too low.
• Adjusting the Vacuum Generator Sensors
on
page 105.
• Increase the socket actuation air pressure.
See
Adjusting the Socket Actuator Air
Pressure on the Programmers on page 99.