External Fault

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This fault indicates that a digital input configured as an external fault trigger has been activated. The fault originates from an external device connected to the drive, signaling a critical condition outside the drive's internal diagnostics.

• External control signal indicates a fault condition (e.g., digital input status).
• Interlock circuit triggered by safety device or process condition.
• Signal from a higher-level control system indicating a fault.
• Emergency stop circuit activated externally.

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1. 1

   Identify and rectify the fault condition on the external device connected to the drive's digital input that triggered this fault.