Delta IA-CNC_Milling Error B604: Illegal G code symbol

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

Error codeB604

The G code symbol is illegal. The manual's first action is: “2. Check the G code and modify the program.”

Model
Delta IA-CNC_Milling
Display shows
Illegal G code symbol (B604)
Type
Error code
Source
Manual p. 429

What B604 means

Illegal G code symbol p. 429

Common causes

  • 1. The G code symbol is illegal. p. 429

What to do

  1. 2. Check the G code and modify the program. p. 429

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

If B604 is still not resolved

  • Contact service / dealer p. 3
    “Refer to the pin assignment when wiring.”
Open the manual at page 429 All IA-CNC_Milling error codes Manual details & download

This page summarises what the manufacturer’s manual says about B604; 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.