Mitsubishi Electric 600M Series Error PR0462: Computer Link error

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

Error codePR0462

Computer Link error occurs when communication fails during computer link A or B operations with high-speed servers. The manual's first action is: “After resetting, check the cables and power supply of the connected devices, and computer link parameters.”

Model
Mitsubishi Electric 600M Series
Display shows
Computer Link error (PR0462)
Type
Error code
Source
Manual p. 487

What PR0462 means

Computer Link error p. 487

Common causes

  • A communication error occurred during computer link A, B, high-speed server running. p. 487

What to do

  1. After resetting, check the cables and power supply of the connected devices, and computer link parameters. p. 487

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

If PR0462 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 PR0462; 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.