• No : 21339
  • Release Date : 2018/08/22 16:27
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Input phase loss

An error "E.ILF" is displayed with the FR-E700.
Since it was an input phase loss error, I checked the power supply but the phase was not lost.
Are there any other possible causes?
Category : 


The FR-E700, D700, F700PJ may activate input phase loss protection "E.ILF" if the phase-to-phase voltage of the power supply has become largely unbalanced.
Product Name
Inverter, magnet motor drive
Product Category
FR-E700, FR-D700, FR-F700PJ