Error codes

Type the code from the teach pendant, or words from the message. Each directory is grouped the way the maker prints it: by robot generation, then by section.

740 codes from Universal Robots · page 14 of 19

C351A2 · Unexpected base light detected

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A3 · Robot cable extender detected, but not configured.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A4 · Robot cable extender detected, but configuration is corrupted.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A5 · Robot cable extender configured, but not detected.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A6 · Unsupported cable type for robot cable extender configured.

Universal Robots · e-Series and Later Models

C351 Robot configuration

C351A7 · Detected cable type for robot cable extender is not supported.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A8 · Detected cable type for robot cable extender is incompatible with configured type.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A9 · Detected cable type for robot cable extender does not match configured type.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C351A10 · Detected cable type is {unsigned}

Universal Robots · e-Series and Later Models

C351 Robot configuration

C351A11 · Configured cable type is {unsigned}

Universal Robots · e-Series and Later Models

C351 Robot configuration

C351A12 · Unsupported robot for robot cable extender.

Universal Robots · e-Series and Later Models

C351 Robot configurationCause given

C352A0 · Parking timed out

Universal Robots · e-Series and Later Models

C352 BackdriveCause given

C352A1 · The joint moved more than allowed during the parking procedure

Universal Robots · e-Series and Later Models

C352 BackdriveCause given

C352A2 · The joint moved more than allowed during the parking procedure

Universal Robots · e-Series and Later Models

C352 BackdriveCause given

C352A3 · The brake solenoid was not engaged for the parking procedure. Solenoid voltage: {float}

Universal Robots · e-Series and Later Models

C352 BackdriveCause given

C353A1 · IMU B selected gyro resolution not supported: {unsigned}

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A2 · IMU B gyro verification failed: {unsigned}

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A3 · IMU B selected acceleration resolution not supported: {unsigned}

Universal Robots · e-Series and Later Models

C353 IMU

C353A4 · IMU B accelerometer verification failed: {unsigned}

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A5 · Timeout occurred while configuring IMU A

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A6 · Timeout occurred while configuring IMU B

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A7 · Unable to detect IMU A type

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A8 · Unable to detect IMU B type

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A9 · The ISM330IS IMU data transfer failed

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A10 · The ICM42688 IMU data transfer failed

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A11 · The IMU data transfer failed for IMU A

Universal Robots · e-Series and Later Models

C353 IMUCause given

C353A12 · The IMU data transfer failed for IMU B

Universal Robots · e-Series and Later Models

C353 IMUCause given

C354A1 · The SCB has entered the fault state

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A2 · The SCB has entered the violation state

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A3 · The SCB did not reach the correct state

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A4 · Failed to send the safety configuration

Universal Robots · e-Series and Later Models

C354 Initialization Error

C354A5 · Error during boot status validation

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A6 · Powering down the robot arm took too long

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A7 · Failed to close communication devices

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A8 · Failed to open communication devices

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A9 · Failed to hotplug FPGA devices

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A10 · Failed to unload FPGA drivers

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A11 · Failed to load FPGA drivers

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A12 · The Teach Pendant does not respond

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

C354A13 · The Injection-Molding-Machine-Interface does not respond

Universal Robots · e-Series and Later Models

C354 Initialization ErrorCause given

Universal Robots C351A2

Unexpected base light detected

What to do: p. 142 of Universal Robots’s directoryAll Universal Robots codes

MakerUniversal Robots

Applies toe-Series and Later Models

SectionC351 Robot configuration

Page142

Cause, as the directory gives them

• Base light was detected in the arm, but not in the robot configuration.

From Universal Robots’s own error code directory. The steps to fix it are the maker’s and are on the page linked above, not copied here.