Mitsubishi Electric 600M Series Error PR0170: No compensation number

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

Error codePR0170

A tool compensation number was missing or invalid when issuing a radius compensation command, violating specification requirements. The manual's first action is: “Add the compensation number command to the compensation command block.”

Model
Mitsubishi Electric 600M Series
Display shows
No compensation number (PR0170)
Type
Error code
Source
Manual p. 481

What PR0170 means

No compensation number p. 481

Common causes

  • The compensation number (DO) command was not given when the radius compensation command (G41, G42, G43) was issued. Alternatively, the compensation number is larger than the number of sets in the specifications. p. 481

What to do

  1. Add the compensation number command to the compensation command block. p. 481

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

If PR0170 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 481 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about PR0170; 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.