Universal Robots CB3 Error Code C50A101: Short circuit in robot detected or wrong robot connected to Control Box

Universal Robots Robot Minor System

Model: CB3 (UR3/UR5/UR10) | Code: C50A101

Applicable Systems

UR3 UR5 UR10 UR3e UR5e UR10e UR16e UR20 UR30

Symptoms

Short circuit in robot detected or wrong robot connected to Control Box

Step 1: Check robot type. Look for short circuit in cable and in Robot Arm
Check if the issue is resolved after this step

Power cycle the robot controller and perform a complete reboot sequence. If the error persists, update the software to the latest version.

Source: Universal Robots Official Error Codes Directory (https://www.universal-robots.com/manuals/EN/PDF/Shared/ErrorCodes/ErrorCodes.pdf)

Category: Robot