Delta IA-CNC_Milling Error 120D: Compen. PAR write-in error

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

Error code120D

A compen. PAR write-in error happens when compensation parameters fail to be written into memory. The manual's first action is: “Reload the compensation parameters.”

Model
Delta IA-CNC_Milling
Display shows
Compen. PAR write-in error (120D)
Type
Error code
Source
Manual p. 418

What 120D means

Compen. PAR write-in error p. 418

Common causes

  • An error occurs when the system writes the compensation parameters to memory. p. 418

What to do

  1. Reload the compensation parameters. p. 418

Before you service the product, read the safety instructions in the manual p. 3.

If 120D is still not resolved

  • Contact service / dealer p. 3
    “Refer to the pin assignment when wiring.”
Open the manual at page 418 All IA-CNC_Milling error codes Manual details & download

This page summarises what the manufacturer’s manual says about 120D; 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 Delta. Found a mistake? Report an error.