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Universal Robots UR5e - Service Manual

Universal Robots UR5e
205 pages
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Service Manual
e-Series
Original instructions (EN)
Version: 1.1.8
Robot:
UR3e, UR5e, UR10e and UR16e
Control Box:
e-Series Control box, OEM AC and OEM DC

Table of Contents

Other manuals for Universal Robots UR5e

Questions and Answers

  • A
    Amanda RichardsAug 16, 2025
    Why is my Universal Robots Controller turning on then shutting down?
    • E
      Elizabeth MarquezAug 16, 2025
      If the Universal Robots Controller turns on for a few seconds and then shuts down, it may be because the Power ON button was pressed for too long. Press the button for only 1-2 seconds; pressing it for more than 5 seconds will cause the controller to shut down.
  • K
    Kimberly YoderAug 18, 2025
    What to do if my Universal Robots Controller does not turn on?
    • A
      Amber RodriguezAug 19, 2025
      If the Universal Robots Controller does not turn on, ensure that the power source is wired correctly. Also, for DC power, verify that the DC source connection polarity is correct, as reverse polarity can cause permanent damage.
  • C
    cwongAug 21, 2025
    Why is my Universal Robots controller robot performance unstable?
    • K
      Kara StrongAug 22, 2025
      If the robot performance is unstable, check that the input voltage is within the specified range. Also, check the grounding to avoid ground loops or loose screws.
  • C
    Catherine LyonsAug 25, 2025
    What to do if Universal Robots Controller does not turn on or robot performance is unstable?
    • T
      Tony KeithAug 26, 2025
      If the Universal Robots Controller does not turn on or the robot performance is unstable, verify that the DC input is within the specifications. Also, ensure that the DC supply has enough charge to supply the initial current to the system.
  • R
    Ryan ChristensenAug 28, 2025
    What to do if Universal Robots Robotics fails during power-up?
    • V
      Valerie RiveraAug 28, 2025
      If your Universal Robots Robotics system fails during power-up, there are several potential causes: * The Teach Pendant may be incorrectly connected, so check its connection. * The 48V power supply (including its control wires) may be incorrectly connected; verify these connections. * There might be a reverse polarity in the 48V voltage supply; correct the polarity.
  • R
    Robin SanchezAug 30, 2025
    What to do if Universal Robots Robotics fails during operation?
    • V
      Vincent Hendrix PhDAug 31, 2025
      If your Universal Robots Robotics system fails during operation, it could be due to: * The input voltage for the 48V supply dropping below 19V. Ensure the input voltage is above 19V. * The configuration file being modified incorrectly. Review and correct the configuration file.
  • S
    Stephen MelendezSep 3, 2025
    Why does my Universal Robots Robotics system seem unstable?
    • S
      Stephanie PaceSep 3, 2025
      An unstable Universal Robots Robotics system can stem from several issues: * An unstable 48V power supply. Stabilize the 48V power supply. * Voltage supply not within +/- 1% tolerance. Ensure the voltage supply is within the specified tolerance. * Incorrect grounding, potentially from ground-loops or loose screws. Check and correct any grounding issues.
  • R
    rosariojordanSep 5, 2025
    What to do if Universal Robots Robotics shows a short circuit error?
    • C
      Carolyn MooreSep 5, 2025
      If your Universal Robots Robotics system displays a short circuit error, it may be due to: * Reverse polarity for the robot supply. Correct the polarity. * Reverse polarity for the energy eater. Correct the polarity.
  • E
    Edwin FergusonSep 9, 2025
    How to fix Error C740A0 on Universal Robots Robotics?
    • W
      wjonesSep 9, 2025
      Error C740A0 on your Universal Robots Robotics system indicates that the program running on the robot requires more than 1000W. Try decreasing the Joint acceleration and Joint speed to resolve this issue.
  • M
    mlopezSep 12, 2025
    Why is the PSU constantly delivering 48V to the SCB in Universal Robots Robotics?
    • D
      Deborah RuizSep 12, 2025
      The PSU constantly delivering 48V to the SCB in your Universal Robots Robotics system is because the pins, RC1, and RC2 in the CN51 on the PSU are not connected. Reconnect the pins, RC1, and RC2 in the CN51 on the PSU.

Summary

General Information

Purpose

Explains the manual's purpose for UR users and integrators for service and troubleshooting.

Safety Message Types

Defines different safety message types (DANGER, WARNING, CAUTION, NOTICE, MANDATORY ACTION).

Handling ESD-Sensitive Parts

Recommended Inspection Activities

Robot Arm Inspection Procedures

Details recommended inspections for the robot arm, including inspection plan, visual, functional checks, and cleaning.

Control Box and Teach Pendant Inspection Procedures

Covers recommended inspections for the control box and teach pendant, including inspection plan, functional, visual checks, and cleaning.

Service and Replacement of Parts

Pre-Use Assessment

Verifies all safety inputs/outputs and functions before first use or after modifications.

Robot Arm Service Procedures

Details servicing procedures for the robot arm, including joint separation, connections, torque values, and calibration.

Control Box Service Procedures

Covers dismantling, assembly, and replacement of control box components for various models.

Software Management

Software Updates

Provides information and procedures for updating the robot's PolyScope software.

Data Backup and Restore

Details procedures for backing up robot data, including hardware and software requirements and accessing partitions.

Troubleshooting

Support Log Reader (SLR)

Instructions on using the Support Log Reader tool for analyzing log files.

Error Codes Reference

Reference guide for understanding and resolving various error codes.

Rebooting and Protective Stop Procedures

Guides for system rebooting and troubleshooting protective stop events.

Electrical Drawings

Spare Parts Catalog

Robot Arm Spare Parts

Lists spare parts for various components of the robot arm, with part numbers and page references.

Control Box Spare Parts

Lists spare parts for the control box components, including PCB, power supply, and accessories.

Service Tools

Lists specialized tools recommended for robot maintenance and service, with part numbers.

Packing and Shipping of Robot;Spare Parts

Change Log

Universal Robots UR5e Specifications

General IconGeneral
Payload5 kg
Reach850 mm
Weight20.6 kg
Degrees of Freedom6
Repeatability±0.1 mm
IP RatingIP54
FootprintØ 149 mm
I/O Ports16 digital inputs, 16 digital outputs, 2 analog inputs, 2 analog outputs
CommunicationEthernet/IP
ProgrammingURScript, Polyscope
Safety StandardsEN ISO 13849-1:2015, EN ISO 10218-1:2011, ISO/TS 15066
Joint Range±360° for all joints

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