Mitsubishi Electric 600M Series Error SVW00E9: Instantaneous stop warning

CNC milling machine · taken from the manufacturer’s manual, pages cited

Error codeSVW00E9

A 25ms power interruption occurred without dropping main circuit voltage, so no alarm triggers. The manual's first action is: “NR”

Model
Mitsubishi Electric 600M Series
Display shows
Instantaneous stop warning (SVW00E9)
Type
Error code
Source
Manual p. 498

What SVW00E9 means

Instantaneous stop warning p. 498

Common causes

  • An instantaneous power failure for 25ms occurred. (The main circuit voltage has not dropped, so an alarm does not occur.) p. 498

What to do

  1. NR p. 498

Before you service the product, read the safety instructions in the manual p. 4.

If SVW00E9 is still not resolved

  • contact service / dealer p. 5
    “Do not change the fixed cycle program without prior consent from the machine manufacturer.”
  • contact service / dealer p. 5
    “Do not turn OFF the NC a”
Open the manual at page 498 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about SVW00E9; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Mitsubishi Electric. Found a mistake? Report an error.