Delta IA-CNC_Milling Error B109: Insufficient space arc block

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

Error codeB109

There is insufficient arc interpolation points. The manual's first action is: “Check and modify the machining program.”

Model
Delta IA-CNC_Milling
Display shows
Insufficient space arc block (B109)
Type
Error code
Source
Manual p. 427

What B109 means

Insufficient space arc block p. 427

Common causes

  • There is insufficient arc interpolation points. p. 427

What to do

  1. Check and modify the machining program. p. 427

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

If B109 is still not resolved

  • Contact service / dealer p. 3
    “Refer to the pin assignment when wiring.”
Open the manual at page 427 All IA-CNC_Milling error codes Manual details & download

This page summarises what the manufacturer’s manual says about B109; 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.