C740 Hardware monitoring

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C740A0 Critical error

A critical error occurred during hardware monitoring

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A10 24V IO voltage is outside of the allowed range: {float}V

An error occurred in the 24V supply

Try the following actions to see which resolves the issue: (A) Check for shorts on anything attached to the IOs, (B) Conduct a complete rebooting sequence, (C) Update software, (D) Contact your local Universal Robots service provider for assistance

C740A11 48V voltage is outside of the allowed range: {float}

The 48V supply voltage is outside the allowed range. This may be due to the robot drawing too much current.

Try the following actions to see which resolves the issue: (A) Adjust the robot program to reduce peak acceleration and torques, (B) Ensure that there is no electrical short in the Control Box or robot, (C) Conduct a complete rebooting sequence (D) Update software, (E) Contact your local Universal Robots service provider for assistance

C740A15 The {float}A current draw of the robot is outside the allowed range.

The current draw of the robot is higher than what is supported by the power supply.

Try the following actions to see which resolves the issue: (A) Adjust the robot program to reduce peak acceleration and torques, (B) Ensure that the robot power cable is not shorted during operation, (C) Conduct a complete rebooting sequence (D) Update software, (E) Contact your local Universal Robots service provider for assistance

C740A20 24V IO voltage is outside of the allowed range: {float}V

An error occurred in the 24V IO supply

Try the following actions to see which resolves the issue: (A) Check the fuse in the control box, (B) Check supply to the IOs is attached, (C) Check for shorts on anything attached to the IOs, (D) Conduct a complete rebooting sequence, (E) Update software, (F) Contact your local Universal Robots service provider for assistance

C740A21 24V IO current is outside of the allowed range: {float}A

Too high current draw on 24V IO supply

Check 24V IO connections to make sure the IO current are within specified limits

C740A24 The left Three-Position Enabling button is inconsistent

Try the following actions to see which resolves the issue: (A) Do not press the button repeatedly, (B) Remove any pressure off the button, (C) Press the button with more pressure. Light pressing may not work, (D) Update software, (E) contact your local Universal Robots service provider for assistance.

C740A25 The right Three-Position Enabling button is inconsistent

Try the following actions to see which resolves the issue: (A) Do not press the button repeatedly, (B) Remove any pressure off the button, (C) Press the button with more pressure. Light pressing may not work, (D) Update software, (E) contact your local Universal Robots service provider for assistance.

C740A28 uA's 3V3voltage ADC ref is outside of the allowed range: {float}

The ADC reference voltage for uA's 3V3 supply is outside of the allowed range, which may cause inaccurate voltage measurements.

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Replace the PCBA, (D) Contact your local Universal Robots service provider for assistance

C740A29 The solenoid driver curcuit encountered an error condition

The fault signal from the solenoid driver curcuit was asserted, indicating an issue with the joint electronics.

Try the following actions to see which resolves the issue: (A) Update software, (B) Replace the joint PCB.

C740A30 The brake solenoid could not be detected

The joint was unable to detect a connected brake solenoid

Try the following actions to see which resolves the issue: (A) Update software, (B) Verify that the brake solenoid cable is connected to the joint PCB, (C) Verify that the brake solenoid is not damaged.

C740A31 The robot current offset limit check has failed

The robot current offset value is outside of the allowed range

Try the following actions to resolves the issue: (A) Update software, (B) Contact your local Universal Robots service provider for assistance.

C740A32 The robot current offset integrity check has failed

The robot current offset value can't be trusted as the integrity check has failed

Try the following actions to resolves the issue: (A) Update software, (B) Contact your local Universal Robots service provider for assistance.

C740A33 48V voltage is below the minimum allowed limit: {float}

The 48V supply voltage is below the minimum allowed limit.

Try the following actions to see which resolve the issue: (A) Make sure that the combination of robot arm and control box is supported, (B) Adjust the robot program to reduce peak acceleration and torques, (C) Ensure that there is no electrical short in the Control Box or robot, (D) Conduct a complete rebooting sequence (E) Update software, (F) Contact your local Universal Robots service provider for assistance

C740A34 48V voltage is above the maximum allowed limit: {float}

The 48V supply voltage is above the maximum allowed limit.

Try the following actions to see which resolve the issue: (A) Make sure that the combination of robot arm and control box is supported, (B) Adjust the robot program to reduce peak decelerations and torques, (C) Ensure that there is no electrical short or loose connections in the Control Box or robot, (D) Conduct a complete rebooting sequence (E) Update software, (F) Contact your local Universal Robots service provider for assistance

C740A36 The M8 IO current offset measurement of {float} A is outside of the allowed range.

The M8 IO current offset measurement is outside of the allowed range.

Try the following actions to see which resolves the issue: (A) Update software, (B) Replace the tool PCBA, (C) Contact your local Universal Robots service provider for assistance

C740A38 48V Safety Control Board voltage is below the minimum allowed limit: {float}

The 48V Safety Control Board supply voltage is below the minimum allowed limit.

Try the following actions to see which resolve the issue: (A) Adjust the robot program to reduce peak acceleration and torques, (B) Ensure that there is no electrical short or loose connections in the Control Box or robot, (C) Conduct a complete rebooting sequence (D) Update software, (E) Contact your local Universal Robots service provider for assistance

C740A39 48V Safety Control Board voltage is above the maximum allowed limit: {float}

The Safety Control Board SCB supply voltage is above the maximum allowed limit.

Try the following actions to see which resolve the issue: (A) Adjust the robot program to reduce peak decelerations and torques, (B) Ensure that there is no electrical short or loose connections in the Control Box or robot, (C) Conduct a complete rebooting sequence (D) Update software, (E) Contact your local Universal Robots service provider for assistance

C740A40 5V1 voltage is outside of the allowed range: {float}

C740A41 12VA voltage on the Power Control Board is outside of the allowed range: {float}

C740A42 5VA voltage on the Power Control Board is outside of the allowed range: {float}

C740A43 3V3A voltage on the Power Control Board is outside of the allowed range: {float}

C740A44 2V5 reference voltage on the Power Control Board is outside of the allowed range: {float}

C740A45 PSU 48V voltage is outside of the allowed range: {float} V

The 48V voltage reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A46 PSU 48V current is outside of the allowed range: {float} A

The 48V current reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A47 PSU 24V voltage is outside of the allowed range: {float} V

The 24V voltage reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A48 The 24V current reported by the PSU is outside of the allowed range: {float} A

The 24V current reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A49 PSU 12V voltage is outside of the allowed range: {float} V

The 12V voltage reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A50 PSU AC voltage is outside of the allowed range: {float} V

The mains AC voltage reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A51 PSU AC current is outside of the allowed range: {float} A

The mains AC current reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A52 PSU AC power is outside of the allowed range: {float} W

The mains AC power reported by the PSU is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Conduct a complete rebooting sequence, (B) Update software, (C) Contact your local Universal Robots service provider for assistance

C740A53 PSU temperature is outside of the allowed range: {float} degrees C

The hot-spot temperature reported by the PSU is outside of the allowed range

Try the following actions to see which resolve the issue: (A) Ensure that the fan on the control box is running and air flow is not obstructed, (B) Conduct a complete rebooting sequence (C) Update software, (D) Contact your local Universal Robots service provider for assistance

C740A54 The PCB type: {unsigned} is unsupported by the SW Version.

The hardware is not supported by this software version

Try the following actions to see which resolves the issue: (A) Update software, (B) Contact your local Universal Robots service provider for assistance

C740A55 Vin on the Power Interface Board is outside of the allowed range: {float} V

The input voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Check the battery, (B) Ensure proper connections, (C) Replace the Power Interface Board, (D) Contact your local MiR service provider for assistance

C740A56 5V on the Power Interface Board is outside of the allowed range: {float} V

The 5V voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A57 5VA on the Power Interface Board is outside of the allowed range: {float} V

The 5VA voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A58 3V3A on the Power Interface Board is outside of the allowed range: {float} V

The 3V3A voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A59 2V5 reference on the Power Interface Board is outside of the allowed range: {float} V

The 2V5 reference voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A60 2V5 ISO reference on the Power Interface Board is outside of the allowed range: {float} V

The 2V5 ISO reference voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A61 24V ISO on the Power Interface Board is outside of the allowed range: {float} V

The 24V ISO voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Replace the Power Interface Board, (B) Contact your local MiR service provider for assistance

C740A62 Battery interface voltage on the Power Interface Board is outside of the allowed range: {float} V

The battery interface voltage on the Power Interface Board is outside of the allowed range

Try the following actions to see which resolves the issue: (A) Check the battery, (B) Ensure proper connections, (C) Replace the Power Interface Board, (D) Contact your local MiR service provider for assistance