Universal Robots e-Series Error Code C283A91: The Injection-Molding-Machine-Interface System Emergency Stop Output is

Universal Robots Robot Critical Safety

Model: e-Series (UR3e/UR5e/UR10e/UR16e/UR20/UR30) | Code: C283A91

Applicable Systems
UR3 UR5 UR10 UR3e UR5e UR10e UR16e UR20 UR30

Symptoms

Failed to activate the System Emergency Stop Output on the Injection-Molding-Machine-Interface. The output is active when voltage is high

Possible Causes

  • Failed to activate the System Emergency Stop Output on the Injection-Molding-Machine-Interface. The output is active when voltage is high

Troubleshooting Steps

  1. Step 1: Make sure output is not short circuited to ground
    Check if the issue is resolved after this step

How to Reset

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

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

Category: Robot