Mitsubishi Electric 600M Series Error SV0042: Feedback error 1

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

Error codeSV0042

Feedback error 1 indicates a detector feedback signal pulse was omitted in the OHE-type/OHA-type detector used in a semiclosed loop system and ball screw end closed loop system. The manual lists no action for this code.

Model
Mitsubishi Electric 600M Series
Display shows
Feedback error 1 (SV0042)
Type
Error code
Source
Manual p. 469

What SV0042 means

Feedback error 1 p. 469

Common causes

  • 1. A detector feedback signal pulse was omitted in the OHE-type/OHA-type detector used in a semiclosed loop system and ball screw end closed loop system. 2. A detector feedback signal pulse was omitted in the low-speed serial-type absolute position linear scale. p. 469

If SV0042 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 469 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about SV0042; 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.