Machsupport Forum

Mach Discussion => Mach4 General Discussion => Mach4 Plugins => Topic started by: mirek1362 on December 25, 2025, 11:37:31 AM

Title: MACH4 Problem z G83
Post by: mirek1362 on December 25, 2025, 11:37:31 AM

Mach4 hobby sterownik CSMIO/IP-M, frezarka robiona. Program pisany z ręki lub generowany z Fusion 360 bez różnicy, dojeżdża na punkt zaczyna wiercić i po pierwszym wycofaniu zatrzymuje się na z2 i dalej nie idzie. A kod G81 i inne wykonuje bez problemu.
Proszę o pomoc lub jakieś wskazówki. Z góry dziękuję.


Mach4 Hobby, CSMIO/IP-M controller, milling machine. The program, whether handwritten or generated with Fusion 360, makes no difference. It reaches the point, starts drilling, and after the first retraction, stops at z2 and goes no further. It executes G81 and other codes without any problems. Please help or give me some advice. Thanks in advance.

Title: Re: MACH4 Problem z G83
Post by: Tweakie.CNC on December 26, 2025, 02:09:24 AM

It would help if you attach your problem Gcode file.

Tweakie.

Title: Re: MACH4 Problem z G83
Post by: mirek1362 on December 28, 2025, 06:21:11 AM

Ten plik jest wygenerowany przez Fusion 360
(1001)
(T1 D=13. CR=0. TAPER=118DEG - ZMIN=-17. - WIERTO)
G90 G94 G91.1 G40 G49 G17
G21
(-ATTENTION- PROPERTY SAFE RETRACTS IS SET TO CLEARANCE HEIGHT.)
(ENSURE THE CLEARANCE HEIGHT WILL CLEAR THE PART AND OR FIXTURES.)
(RAISE THE Z-AXIS TO A SAFE HEIGHT BEFORE STARTING THE PROGRAM.)

(WIERTO2)
T1 M6
S500 M3
G17 G90 G94
G54
G0 X0. Y0.
G43 Z15. H1
G0 Z5.
G98 G83 X0. Y0. Z-17. R2. Q3.25 F45.
G80
Z15.

M5
M30

a ten pisany z ręki
G54 G90
T1 M6
M3 S500
G0Z30 H1
X0 Y0
Z10
G83 G98 Z-20 R2 Q3 F45
X60
Y-40
G0 G80 Z50
M30

Title: Re: MACH4 Problem z G83
Post by: JohnHaine on December 29, 2025, 02:39:05 AM

Why is g98 after g83? Surely g83 expects to be followed by the peck drill parameters?

Title: Re: MACH4 Problem z G83
Post by: mirek1362 on January 02, 2026, 10:06:45 AM

Bez różnicy czy G98 jest przed g G83 czy po  I tak nie działa.

It doesn't matter if G98 is before or after G83, it still doesn't work.