Door Open or Emergency Stop

What does SRVO-105 mean?

This alarm indicates that the cabinet door is open or an emergency stop condition is active, triggering a safety interlock. This prevents robot operation until the safety condition is resolved, ensuring operator and equipment safety.

• External emergency stop button activated.
• Safety interlock switch for a door is open.
• Internal safety circuit fault in the control panel.
• Configuration error for safety inputs (e.g., P5-01).

Click steps to track your progress.

1. 1

   If an auxiliary cabinet (option) is installed, check whether its door is open and ensure it is securely closed.

2. 2

   If an auxiliary cabinet is installed, check the door switch and its wiring for faults; replace if necessary.

3. 3

   Check that the CRMA92 and CRMB8 connectors on the E-STOP unit and the CRMA91 connector on the 6-Axis servo amplifier are connected securely.

4. 4

   Replace the emergency stop board.

5. 5

   Replace the 6-Axis servo amplifier.