InverterFR-D700Verified · sol.ls-electric.com
FR-D700 E.IPF — Instantaneous power failure
Trip — immediate stop· AUTO-RESET
CAUSE
Why does it occur?
Brief interruption of input power
REMEDY · Step by step
How to fix it?
Set Pr.57 automatic restart and check power quality
Do not reset repeatedly before identifying the cause. Repeated resets while ignoring a trip/alarm can cause secondary damage (IGBT failure, motor winding damage, etc.).
SOURCE
Related manual page
Summary based on the official Mitsubishi Electric manual. For accurate and complete information, always consult the official manual.
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