Mitsubishi Electric 600M Series Error PR0463: Read forced quit

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

Error codePR0463

Read forced quit means that an input/output process was interrupted due to a reset event and must be restarted. The manual's first action is: “Carry out input/output again.”

Model
Mitsubishi Electric 600M Series
Display shows
Read forced quit (PR0463)
Type
Error code
Source
Manual p. 487

What PR0463 means

Read forced quit p. 487

Common causes

  • The process was interrupted during input/output by resetting. p. 487

What to do

  1. Carry out input/output again. p. 487

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

If PR0463 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 487 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about PR0463; 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.