Mitsubishi Electric 600M Series Error OP0103: No. of spindle rot times over

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

Error codeOP0103

The spindle rotation speed exceeded the allowable clamp speed during thread cutting, causing operational failure. The manual's first action is: “Decrease the spindle command rotation speed.”

Model
Mitsubishi Electric 600M Series
Display shows
No. of spindle rot times over (OP0103)
Type
Error code
Source
Manual p. 476

What OP0103 means

No. of spindle rot times over p. 476

Common causes

  • The spindle rotation speed exceeded the clamp speed of the axis when the thread cutting command was issued. p. 476

What to do

  1. Decrease the spindle command rotation speed. p. 476

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

If OP0103 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 476 All 600M Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about OP0103; 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.