Mitsubishi Electric 600M Series Error PR0392: Angle less than 1 deg (GEOMT)

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

Alarm codePR0392

The angle difference between two straight lines in a geometric command is less than 1 degree. The manual's first action is: “Correct the geometric angle.”

Model
Mitsubishi Electric 600M Series
Display shows
Angle less than 1 deg (GEOMT) (PR0392)
Type
Alarm code
Source
Manual p. 485

What PR0392 means

Angle less than 1 deg (GEOMT) p. 485

Common causes

  • The angle difference of two straight lines in the geometric command was within 1°. p. 485

What to do

  1. Correct the geometric angle. p. 485

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

If PR0392 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 485 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about PR0392; 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.