All rights reserved 73 Servicemanual_UR10_en_3.1.3
Broken PC communication
error
Eventually update the
software
Eventually update the
software
PC packet received too early
Eventually update the
software
Packet counter does not
match
Eventually update the
software
PC is sending packets too often
Eventually update the
software
Serial communication problem
with joint
Check black 2-wire
connectors and wires in
joints. Eventually 2 joints
with the same ID.
Should not occur in the field
Do you see this error on a
robot report it to Universal
Robots.
Should not occur in the field
Do you see this error on a
robot report it to Universal
Robots.
Should not occur in the field
Do you see this error on a
robot report it to Universal
Robots.
Inbuffer overflow in package
from PC
Communication error between
Safety Control Board and
Motherboard
Check Ethernet connection
between circuit boards.
Eventually update the
software
Motor Encoder index drift
detected
Calibration data is invalid or
does not exist, selftest is
needed!
Online Calibration data
checksum failed
Calibration data is not in the
joint
a) Power OFF and Power
ON. B) replace joint
Master received data from too
many joints
Caught wrong message (not
from master)
Serial communication problem
with joint
Check black 2-wire
connectors and wires in
joints
Flash write verify failed
Calibration flash checksum
failed
Program flash checksum failed
Program flash checksum failed
during bootloading
Program flash checksum failed
at runtime
Illegal bootloader command