G91.1 High speed execution

Fadal G-code · Mill

Turns on high speed program execution on controls with the minus 2 processor system.

Verify on your machine. This entry could not be fully checked against the maker manual. Check your machine manual before you run it.

Format

G91.1

How it works

Modal until G91.2.

Example program

N1 G0 G40 G49 G80 G90 G17 (FORMAT 2 SAFE START)
N2 G91.1 (HIGH SPEED EXECUTION ON)
N3 G1 X1. Y1. F100.
N4 G91.2 (OFF)

Example is in inch. Check offsets and clearances first.

Watch out for

Only on controls with the -2 system. Older controls ignore or reject it.

Related codes

G91.2

G91.1 on other controls

The same number can mean something different on another control.

Control	Meaning
LinuxCNC Tormach	Incremental arc center mode
Mach3 Mach4	Incremental arc centers

Every G-code for Fadal in your pocket. The app has the full example programs, search by number or shop word, a line decoder and calculators for tapping, threading and drilling.

Open G91.1 in the app All Fadal G-codes

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