Universal Robots UR3 Service Manual page 231

10. Change log
10. Change log
Date Revision Action
20. Marts UR3_
2015 en_3.1.1
December UR3_
2015 en_3.1.2
October UR3_
2016 en_3.2.0
December
2016
February
2017
October
2017
January
2018
September UR3_
2018 en_3.2.1
May 2019 UR3_
en_3.2.2
Aug 2019 UR3_
en_3.2.4
September
2020
Service Manual
Changes
Added Revision 3.1.1 released
Added More details for replacements of parts, additional error
codes, Updated Electrical drawings, Torque value for elbow
changed,
Added 3.1.20 Wire bundle installation guide
Added Error code C71A12
Corrected 5.2 LED startup sequence
Corrected Various spellings, word, setup
Changed 7. Packing robot
Added 1.4 Warning signs
Added Tolerance description to C50A5 and C50A6
Added Troubleshooting 5.3.6
Added Error code C103A3
Changed Error code C20A1 description
Added Steps when replacing 48V power supply
Added Troubleshooting 5.3.7
Corrected "how to fix" text corrected on many error codes
Added Inspection plan to chapter 2
Updated Inspection plan to chapter 2
Updated 1.4 Warning signs
Added Merge control box details
Corrected Version number to match UR5 and UR10
Added Update Error Codes
225 UR3