Uv1 fault code in yaskawa GA500 drive

Yaskawa E7, G7, GA800 & GA500 Drive

Last Post by click2electro 8 months ago

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click2electro

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Mar 21, 2024 10:40 am

(@click2electro)

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Cause : DC Bus Undervoltage comes when there is a phase loss in the drive input power. Correct errors with the wiring for main circuit drive input power.

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