Cabinet Control Unit Fuse Defective

What does Fuse Defective mean?

A red LED next to a fuse on the Cabinet Control Unit, Small Robot (CCU_SR) is ON, indicating that the specific fuse is defective. Defective fuses interrupt the power supply to their respective circuits, potentially disabling critical components or sections of the robot control system. This requires immediate attention to restore functionality.

• A fuse within the cabinet control unit has blown.
• Overcurrent condition has caused a fuse in the control enclosure to fail.
• Electrical fault leading to the activation of a protective fuse in the main control cabinet.

Click steps to track your progress.

1. 1

   Identify the specific fuse by locating the illuminated red LED next to it.

2. 2

   After eliminating the underlying cause of the fuse blowing, replace the defective fuse with a new one of the exact specified value, either printed on the module or listed in the Instructions for Use (e.g., 32 V/2 A for F17-2 inputs CCU_SR).