Mitsubishi FR-F Series- FR-F800, FR-F800-E, FR-F846-E2 & FR-F700 Drive
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Mar 30, 2024 6:07 am
Cause : USB host error comes when an excessive current flows into the USB A connector. Check if a USB device other than a USB memory device is connected to the USB A connector.
- f a device other than a USB memory device is connected to the USB A connector, remove the device.
- Setting Pr.1049 USB host reset = "1" or inverter reset clears the UF indication.
