Mitsubishi Electric 600M Series Error PR0244: No. of var definitions over

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

Alarm codePR0244

Too many variables were defined within one block, exceeding the allowed limit. The manual's first action is: “Correct the program.”

Model
Mitsubishi Electric 600M Series
Display shows
No. of var definitions over (PR0244)
Type
Alarm code
Source
Manual p. 483

What PR0244 means

No. of var definitions over p. 483

Common causes

  • The No. of variables that can be defined in one block was exceeded. 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 PR0244 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 PR0244; 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.