Mitsubishi Electric 600M Series Error AX0022: Abs posn tolerance amnt over

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

Error codeAX0022

The machine moved beyond the allowable amount while powered off, causing a positional tolerance violation during restart. The manual's first action is: “The tolerable movement amount is set in "270003 Move amnt in pwr OFF" on the Absolute Position Setting screen.”

Model
Mitsubishi Electric 600M Series
Display shows
Abs posn tolerance amnt over (AX0022)
Type
Error code
Source
Manual p. 474

What AX0022 means

Abs posn tolerance amnt over p. 474

Common causes

  • The machine moved over the allowable movement amount with the power OFF. p. 474
  • Allowable movement amount > (absolute position when the power is turned ON - absolute position when the power is turned OFF) p. 474

What to do

  1. The tolerable movement amount is set in "270003 Move amnt in pwr OFF" on the Absolute Position Setting screen. p. 474
  2. The setting range is 0.001 to 99999.99m, but if 0 is set, the check will be invalidated. p. 474

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

If AX0022 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 474 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about AX0022; 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.