Universal Robots UR e Series Service Manual

All rights reserved 97 Service Manual e-Series (EN) 1.1.8
C62A11
Joint temperature: Shut down (85 C)
C62A13
Shutdown: Static load too high
C63A
Motor test failed in step {unsigned}.
C65A
PSU voltage to high
The power supply output voltage is above
48.7V
a) Ensure supply is not delivering more than 48V
b) Contact support
C68A
SPI error
Joint: Absolut encoder on joint communication
error
a) Check for short circuit.
b) Do a Complete rebooting sequence.
c) If this happens more than several times in a row, replace joint
C70A
Close to gearbox shear limit
Acceleration / deceleration to high.
Mechanical problem in gear related to encoder
mounting
a) Reduce acceleration in user program.
b) Do a Complete rebooting sequence.
c) If this happens more than several times in a row, replace joint
C71A
Startup check error
C71A0
Hardware is size0, wrong firmware at the joint
Update firmware
C71A1
Hardware is size1, wrong firmware at the joint
Update firmware
C71A2
Hardware is size2, wrong firmware at the joint
Update firmware
C71A3
Hardware is size3, wrong firmware at the joint
Update firmware
C71A4
Hardware is size4, wrong firmware at the joint
Update firmware
C71A5
Invalid hardware revision
C71A6
ADC calibration failed
C71A7
Unknown error result
The motor wires are damaged, bad connection
in screw terminals or defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A8
Motor short circuit to ground or H-bridge
problems
The motor wires are damaged, bad connection
in screw terminals or defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A9
Motor indication signal does not work
The motor wires are damaged, bad connection
in screw terminals or defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A10
Phase 1 is unconnected or not working
The motor wires are damaged, bad connection
in screw terminals or defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A11
Phase 2 is unconnected or not working
The motor wires are damaged, bad connection
in screw terminals or defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A12
Phase 3 or multiple phases is unconnected or
not working
The wire is (1) damaged or (2) has been
disconnected from the PCB (not likely) or (3)
defect PCB
a) Check joint for damaged or loose connections.
b) Replace the joint
C71A50
Current sensor test failed
Sensor reported wrong current when probed
a) Check joint for damaged or loose connections.
b) Replace the joint

Universal Robots UR e Series Specifications

General

Brand	Universal Robots
Model	UR e Series
Category	Robotics
Language	English