Universal Robots UR5 Service Manual page 106

C4A74 Lost package from
joint 4
C4A75 Lost package from
joint 5
C4A76 Lost package from
tool
C4A77 Lost package from
uPA to joints
C4A78 Lost package from
uPA to Teach pendant
UR5
Serial communication
problem with one or more
joints
Serial communication
problem with one or more
joints
Serial communication
problem with one or more
joints
1 package lost – warning
1 package lost – warning
100
7. Troubleshooting
If this appears often in the
log, then:
a) Verify that the
communication cables are
connected properly
b) Do a Complete rebooting
sequence as per section
5.3.7
If this appears often in the
log, then:
a) Verify that the
communication cables are
connected properly
b) Do a Complete rebooting
sequence as per section
5.3.7
If this appears often in the
log, then:
a) Verify that the
communication cables are
connected properly
b) Do a Complete rebooting
sequence as per section
5.3.7
If this appears often in the
log, then:
a) Verify that the
communication cables are
connected properly
b) Do a Complete rebooting
sequence as per section
5.3.7
If this appears often in the
log, then:
a) Verify that the
communication cables are
connected properly
b) Do a Complete rebooting
sequence as per section
5.3.7
User Manual