Mitsubishi Electric 600M Series Error PR0243: Can't use variables

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

Alarm codePR0243

An unavailable variable was referenced in a formula, either on the left or right side. The manual's first action is: “Correct the program.”

Model
Mitsubishi Electric 600M Series
Display shows
Can't use variables (PR0243)
Type
Alarm code
Source
Manual p. 483

What PR0243 means

Can't use variables p. 483

Common causes

  • An unavailable variable has been commanded in the left side or right side of a formula. p. 483

What to do

  1. Correct the program. p. 483

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

If PR0243 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 483 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about PR0243; 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.