Universal Robots E Series Service Manual

All rights reserved 135 Service Manual e-Series (EN) 1.1.8
C450A0
Sensor data invalid
Force-Torque sensor is defective or not
mounted correctly
a) Do a Complete rebooting sequence
b) Check for loose connections
c) Update software
d) Contact your local Universal Robots service provider for
assistance.
C450A1
Sensor cannot be used, therefore it is disabled
Force-Torque sensor version is newer than the
Robot software
a) Do a Complete rebooting sequence
b) Check for loose connections
c) Update software
d) Contact your local Universal Robots service provider for assistance
C450A4
Force-Torque sensor is expected, but it cannot
be detected
Force-Torque sensor is expected, but no
signals from the sensor can be detected.
a) Do a Complete rebooting sequence
b) Check for loose connections
c) Check for damages to the Tool/sensor
d) Update software
e) Contact your local Universal Robots service provider for assistance.
C450A5
Force-Torque sensor is detected but not
calibrated
Force-Torque sensor is installed, but no
calibration was found
a) Conduct a complete rebooting sequence
b) Update software
c) Contact your local Universal Robots service provider for assistance
C500A
Self-test step
C500A19
Awaiting acceptance started
The Self-test awaits acceptance using serial
number.
C710A
ROM Test
C710A0
Critical error
A critical error occurred during ROM validation
a) Do a Complete rebooting sequence
b) Update software
c) Contact your local Universal Robots service provider for assistance.
C740A
Hardware monitoring
C740A0
Critical error
A critical error occurred during hardware
monitoring
a) Do a Complete rebooting sequence
b) Update software
c) Contact your local Universal Robots service provider for assistance.
C740A20
24V SPI IO voltage
24V voltage IO is outside its limits
(Below 23,0V above 25,7V)
a) Do a Complete rebooting sequence
b) Check for loose connections
c) Check for damages to the Tool/sensor
d) Update software
e) Contact your local Universal Robots service provider for assistance
C740A21
24V SPI IO current
24V current IO is outside its limits
a) Do a Complete rebooting sequence
b) Check for loose connections
c) Check for damages to the Tool/sensor
d) Update software
e) Contact your local Universal Robots service provider for assistance

Universal Robots E Series Specifications

General

Brand	Universal Robots
Model	E Series
Category	Robotics
Language	English