[Servo board XX] Internal air pressure drop jumper not connected in the safety circuits. (for E0x series controllers)

Error handling: Motor power OFF.
Error reset: Possible.

Description: In the circuit connected to X510 on the servo board, the safety circuit jumper (X510) wire has an open circuit.

Main causes:

1. A poor connection between the jumper (X510) wire and servo board.

2. A problem with the servo board.

Countermeasures:

1. Check the X510 connector connected to the servo board.

2. Replace the servo board.

Reference: Select <Display 1> → → <Safety Circuit Monitor 2> on the teach pendant screen to check the safety circuit status. For details of safety circuit input monitoring, refer to the Operation Manual.