Mitsubishi Electric 600M Series Error PR0043: No end point operation in arc

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

Alarm codePR0043

The end point coordinate command is missing for an R-designated arc. The manual's first action is: “Reconsider the program.”

Model
Mitsubishi Electric 600M Series
Display shows
No end point operation in arc (PR0043)
Type
Alarm code
Source
Manual p. 478

What PR0043 means

No end point operation in arc p. 478

Common causes

  • The end point coordinate command has not been issued for the R-designated arc. p. 478

What to do

  1. Reconsider the program. p. 478

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

If PR0043 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 478 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about PR0043; 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.