Robot Fault Codes

1,036 codes
Code Brand Model Error / Alarm Type Severity Action
C261A3 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A3: Temperature changed more than allowed: {float} Celsius robot Minor View →
C261A30 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A30: Safety Control Board temperature changed more than allowed: {float} Celsius robot Critical View →
C261A31 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A31: Energy Removal power sensor temperature on the Power Board changed robot Minor View →
C261A34 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A34: PSU 48V circuit temperature changed more than allowed: {float} Celsius robot Minor View →
C261A35 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A35: PSU 24V circuit temperature is too high: {float} Celsius robot Minor View →
C261A4 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A4: Temperature is too high ({float} degrees Celsius) robot Minor View →
C261A5 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C261A5: Temperature is too low ({float} degrees Celsius) robot Minor View →
C262A18 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C262A18: Failed to communicate with TOOL robot Minor View →
C262A25 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C262A25: Unexpected message version received: {unsigned} robot Minor View →
C262A28 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C262A28: Failed to properly instantiate a multi-subscriber message or special command robot Minor View →
C262A29 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C262A29: Failed to communicate with the Cable Extender with ID: {hex} robot Minor View →
C263 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263: Motor Encoder robot Minor View →
C263A1 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A1: Motor Encoder is unavailable robot Minor View →
C263A2 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A2: Calibration has been invalidated and can lead to reduced performance. robot Minor View →
C263A21 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A21: Validation of the detected Index Mark ({signed}) failed robot Minor View →
C263A27 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A27: Failure to log index drift, position out of range: {unsigned} robot Minor View →
C263A38 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A38: Time sanity check failed, difference is too great: {float} robot Minor View →
C263A39 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A39: The motor encoder data CRC was invalid robot Minor View →
C263A41 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C263A41: The rate of invalid samples is too high. Debt counter = {unsigned} robot Minor View →
C264 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264: Task Manager robot Minor View →
C264A0 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264A0: Critical error robot Critical View →
C264A11 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264A11: {unsigned} Start of Cycle pulses was lost in a row robot Minor View →
C264A7 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264A7: Start of Cycle pulse was required but did not occur after {unsigned}ms. robot Minor View →
C264A8 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264A8: Systick timer and Start of Cycle pulse was misaligned by {float}us. robot Minor View →
C264A9 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C264A9: {signed} unexpected (+) or missing (-) Start of Cycle pulses was detected robot Minor View →
C265 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265: Joint Encoder robot Minor View →
C265A41 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A41: The read head temperature is outside the allowed range. robot Minor View →
C265A44 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A44: Signal decoding below confidence threshold - position decoding might be robot Minor View →
C265A46 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A46: Encoder acceleration too high. robot Minor View →
C265A47 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A47: Magnetic pattern decoding error robot Major View →
C265A49 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A49: Signal amplitude too high. External magnetic field is present robot Minor View →
C265A5 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A5: Near operation limits. Status: {hex} robot Minor View →
C265A50 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A50: System error. Malfunction inside the circuitry. robot Major View →
C265A51 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A51: Power supply voltage out of range. robot Minor View →
C265A52 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A52: System error. Inconsistent calibration data is detected. robot Major View →
C265A6 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C265A6: Not present. Status: {hex} robot Minor View →
C266 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C266: Self-test robot Minor View →
C266A0 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C266A0: Critical error robot Critical View →
C267 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C267: Bootloader error robot Major View →
C267A0 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C267A0: Critical error robot Critical View →
C267A11 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C267A11: Hardware configuration issue robot Minor View →
C267A13 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C267A13: Required firmware file is missing for device ID: {hex} robot Minor View →
C268 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C268: Special Command robot Minor View →
C268A4 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C268A4: Reboot command received but the device is not allowed to reboot robot Minor View →
C269A70 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C269A70: Flash device is not supported, JEDEC data for device is: {hex} robot Minor View →
C27 Universal Robots CB3 (UR3/UR5/UR10) Universal Robots CB3 Error Code C27: Calibration data is invalid or does not exist, robot Minor View →
C271 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C271: Low level real-time thread robot Minor View →
C272 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C272: Missing calibration robot Minor View →
C272A0 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C272A0: Critical error - the calibration is missing robot Critical View →
C273 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273: Cross monitoring robot Minor View →
C273A10 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A10: Disagreement on current robot Minor View →
C273A11 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A11: Disagreement on temperature robot Minor View →
C273A12 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A12: Disagreement on Teach Pendant State robot Minor View →
C273A14 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A14: One processor entered Fault State robot Major View →
C273A15 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A15: One processor entered Violation State robot Minor View →
C273A17 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A17: Joint Constant Data CRC disagreement robot Minor View →
C273A18 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A18: Joint target current disagreement robot Minor View →
C273A19 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A19: Torque Window disagreement robot Minor View →
C273A21 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A21: Target Velocity disagreement robot Minor View →
C273A22 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A22: Target Acceleration disagreement robot Minor View →
C273A23 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A23: Recovery Mode CRC disagreement robot Minor View →
C273A24 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A24: Robot Configuration CRC disagreement robot Minor View →
C273A25 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A25: User Configuration CRC disagreement robot Minor View →
C273A26 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A26: Maximum stopping time disagreement robot Minor View →
C273A27 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A27: Stopping Time Torque Overload disagreement robot Major View →
C273A28 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A28: Disagreement error on joint {unsigned} robot Major View →
C273A31 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A31: Hand Protection Distance disagreement robot Minor View →
C273A32 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A32: Elbow Sphere speed disagreement robot Minor View →
C273A33 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A33: Momentum disagreement robot Minor View →
C273A36 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A36: Workpiece Rotation disagreement robot Minor View →
C273A37 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A37: Disagreement on Workpiece Position robot Minor View →
C273A38 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A38: Disagreement on motor parameter (R_pp) robot Minor View →
C273A39 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A39: Disagreement on motor parameter (L_pp) robot Minor View →
C273A40 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A40: Disagreement on motor parameter (Kb) robot Minor View →
C273A41 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A41: Disagreement on motor parameter (Kt) robot Minor View →
C273A42 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A42: Disagreement on motor parameter (T) robot Minor View →
C273A43 Universal Robots e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) Universal Robots e-Series Error Code C273A43: Disagreement on the Teach Pendant's Three-Position Enabling Device robot Minor View →