Schneider Easy Altivar ATV610 / ATV310, Altivar ATV950, ATV31C & ATV Solar Drive
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Jul 15, 2024 6:28 am
Cause : Internal communication interruption with option module comes when communication interruption between option module and the device.
"ILF" fault in Schneider Electric ATV610 drive signifies an Internal Link Fault. This fault code indicates a communication interruption between the control board of the drive and an option card installed within it.
- Verify the environment (electromagnetic compatibility).
- Verify the connections.
- Replace the option module.
