Option Internal Link Interruption

What does ILF mean?

An interruption in the internal communication link for an option card. This means the option card cannot communicate with the main drive controller, rendering its functionality unavailable. This can be due to poor seating, damage, or an incompatible card.

• Interruption of an internal communication link between components or option boards.
• Faulty internal ribbon cable or connector.
• Power supply issue to an option board (e.g., 24VDC).
• Software failure on an interconnected module.

Click steps to track your progress.

1. 1

   Verify the option card is securely seated in its slot.

2. 2

   Check for any physical damage to the option card or its connector.

3. 3

   Power cycle the drive to re-initialize the option card and its communication.

4. 4

   Ensure the option card is compatible with the drive model and firmware version.