Mach4 General Discussion

Mach4 Toolbox Member submitted Scripts	450 Posts 108 Topics	Last post by stefangem in Re: LUA Change Version, ... on September 04, 2025, 09:20:10 AM
Mach4 Videos Post links to and discuss videos related to Mach4 here.	237 Posts 64 Topics	Last post by McRoth in Re: Mach4 Basics: Homing... on April 26, 2025, 03:03:57 PM
Mach4 Plugins Share, discuss, support and development of Mach4 plugins	639 Posts 89 Topics	Last post by Srato in Re: Mach4 WHB04B-6 axis ... on June 17, 2026, 03:04:23 PM

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	New to Mach4, a few questions. Started by Zaae	1 Replies 6,300 Views	February 26, 2023, 06:44:58 PM by joeaverage
	Prevent spindle rotation for certaint tools Started by kvid	1 Replies 6,302 Views	November 08, 2021, 08:16:04 AM by Bill_O
	mach4 lathe css Started by chessie	1 Replies 6,304 Views	February 21, 2020, 01:24:00 PM by Graham Waterworth
	mcSurface mapping does not lift Z after first touch Started by Nurp	3 Replies 6,304 Views	May 14, 2023, 04:51:55 PM by Starfire2038
	MOVED: Limits Started by Tweakie.CNC	0 Replies 6,308 Views	June 02, 2022, 08:41:42 AM by Tweakie.CNC
	part zero Started by frapo	2 Replies 6,308 Views	July 14, 2022, 02:17:37 PM by Cbyrdtopper
	is there a way to disable automatic zoom of screen elements? Started by django013	2 Replies 6,309 Views	June 04, 2019, 10:41:44 PM by django013
	Er Mishaps happen when not thinking Started by DazTheGas	0 Replies 6,310 Views	October 06, 2015, 07:09:44 AM by DazTheGas
	Mach4 modbus issue Started by maroskoxx@gmail.com	2 Replies 6,311 Views	March 05, 2023, 08:12:24 AM by maroskoxx@gmail.com
	mc.mcJogIncStart Started by rrc1962	2 Replies 6,314 Views	October 15, 2018, 01:44:44 PM by SwiftyJ
	FTP Site Access Issue Started by bcoop	2 Replies 6,317 Views	October 23, 2021, 09:58:20 AM by bcoop
	Creating (or copying) "new profile" for J Tech Photonics laser Started by brandnewnoise	2 Replies 6,323 Views	February 17, 2022, 05:43:40 PM by brandnewnoise
	Step increment cycling issue Started by Fwibb	2 Replies 6,324 Views	May 01, 2023, 08:14:31 PM by joeaverage
	PC ID Started by Azalin	2 Replies 6,325 Views	November 14, 2017, 01:49:03 AM by Azalin
	Raise the Z first / "SafeZ" Started by Xillianto	1 Replies 6,327 Views	June 13, 2017, 01:40:34 PM by Cbyrdtopper
	Where is Mach4 Plasma screen set? Started by none	1 Replies 6,327 Views	March 21, 2019, 09:40:32 PM by joeaverage
	WTH Started by Bill_O	2 Replies 6,327 Views	April 18, 2019, 03:38:18 PM by Bill_O
	Router running off the table immediately after starting a cut? Started by jamesfiore30@gmail.com	3 Replies 6,328 Views	January 23, 2020, 01:01:59 AM by joeaverage
	Little help with a script please? Started by boydage	3 Replies 6,328 Views	February 23, 2023, 10:23:23 PM by boydage
	How to copy all the profile settings, ini, plugin cfg, screens to new computer? Started by billskeen62	2 Replies 6,331 Views	January 17, 2019, 04:39:43 PM by thosj
	Mach4 GUI not displaying properly Started by bigglesCNC	2 Replies 6,334 Views	March 04, 2021, 08:32:05 AM by GOOMBA
	Problem with "Tool Offset" and “Current Position” Started by Jannis	1 Replies 6,335 Views	February 29, 2020, 02:23:04 PM by joeaverage
	mach4mill Postprocessor Started by Olli-CNC	3 Replies 6,335 Views	October 08, 2022, 02:06:26 AM by Olli-CNC
	Mach4 Canned Cycles Started by Azalin	2 Replies 6,336 Views	December 14, 2021, 12:58:51 AM by Azalin
	Router Profile vs. Mill Screen Started by Cartierusm	0 Replies 6,337 Views	December 02, 2018, 07:51:18 PM by Cartierusm
	Mcode does not run from Gcode nor MDI Started by joeaverage	2 Replies 6,337 Views	August 16, 2021, 07:39:46 PM by smurph
	MOVED: Mach4 - Arduino and Touchscreen Started by Chaoticone	0 Replies 6,338 Views	September 17, 2015, 04:36:23 PM by Chaoticone
	Mach4 Simple Auto z touch Started by Len-Tikular	3 Replies 6,339 Views	August 12, 2020, 07:12:38 PM by KatzYaakov
	MACH4 -4.2.0.4092 crashes on launch when GUI run Started by gosha-sys	2 Replies 6,340 Views	February 20, 2019, 03:57:12 AM by Fledermaus
	mcGetInstance in API from c# Started by KatzYaakov	1 Replies 6,340 Views	June 14, 2019, 11:34:38 AM by smurph
	No contract with probe error if trying to use touch off after changing tool Started by ShaneT	3 Replies 6,340 Views	March 07, 2022, 08:38:54 PM by ShaneT
	Mach sometimes ignores mcCntlGcodeExecuteWait() without an error Started by MrPuhur	2 Replies 6,342 Views	April 21, 2021, 06:15:01 AM by MrPuhur
	Mach 4 toolpath not smooth in screen Started by ROTM	2 Replies 6,344 Views	July 08, 2023, 01:30:51 AM by Stuart
	Will Mach4 work on This CNC Router? Started by eddiegnz1	1 Replies 6,346 Views	July 12, 2019, 01:14:17 AM by smurph
	luac files Started by Bill_O	2 Replies 6,346 Views	September 11, 2019, 07:27:50 AM by Bill_O
	Mini Computer to Run Mach 4 and PMDX? Started by wmgeorge	3 Replies 6,346 Views	May 12, 2020, 12:34:52 PM by SimonRafferty
	edit screen Started by Bill_O	2 Replies 6,346 Views	February 19, 2021, 03:41:04 PM by Bill_O
	Laser tool measuring Started by Analias	2 Replies 6,347 Views	March 20, 2018, 07:09:30 AM by Tweakie.CNC
	mach4 gui crash Started by chessie	3 Replies 6,350 Views	July 02, 2020, 08:09:14 PM by smurph
	Another Feed Hold Question... Started by mdr01amr03	1 Replies 6,350 Views	October 21, 2025, 05:42:15 PM by joeaverage
	Mach4 Timer Script Error Started by Tony Bullard	2 Replies 6,352 Views	April 25, 2019, 03:23:53 PM by Tony Bullard
	Active line in the is not is not in sync with the machine Started by Bertho	2 Replies 6,353 Views	May 23, 2023, 07:15:13 AM by Bertho
	ESS and Encoder to read angle Started by peter81	2 Replies 6,354 Views	March 30, 2020, 05:22:30 AM by peter81
	Stack lights LED Signal Tower Started by thebassbox	2 Replies 6,354 Views	August 07, 2020, 12:40:18 PM by thebassbox
	Is anyone else experiencing this issue with X Axis offset in Mach 4 Lathe Started by native34	1 Replies 6,364 Views	June 15, 2017, 09:27:05 AM by bar553
	How to run functions in macros Started by Tony Bullard	2 Replies 6,364 Views	February 04, 2020, 02:54:09 PM by Tony Bullard
	Mach4 plasma acting weird, z commanded over soft limits Started by ROTM	3 Replies 6,368 Views	October 28, 2022, 04:32:21 PM by joeaverage
	problem rotary axis A THC Started by laurent.milhet	2 Replies 6,368 Views	July 26, 2023, 10:21:51 AM by laurent.milhet
	Z axis dropping Started by vincent	0 Replies 6,369 Views	December 28, 2016, 01:43:31 AM by vincent
	Starting Mach4 Started by tebawg	3 Replies 6,369 Views	September 05, 2020, 11:32:56 PM by tebawg
	how to setup home to fix the (0,0) Started by avengine	1 Replies 6,370 Views	September 25, 2017, 03:01:21 PM by joeaverage
	M6 Macro is being ignored Started by Flying Scot	2 Replies 6,371 Views	May 06, 2020, 03:11:16 AM by Flying Scot
	Mach4 reverts to demo mode after every reboot Started by doodlerjeff	2 Replies 6,371 Views	September 27, 2022, 10:31:42 PM by joeaverage
	Check if Enabled Started by rhtuttle	2 Replies 6,373 Views	November 10, 2017, 04:47:12 PM by rhtuttle
	Mach4 - Square tubing cutting with plasma (4 axis) G-code sample files Started by Johnny Storm	1 Replies 6,373 Views	July 03, 2020, 03:30:02 PM by joeaverage
	ESS Smooth Stepper Mach4 Lathe Started by Len-Tikular	1 Replies 6,378 Views	February 14, 2017, 07:27:31 PM by Steve Stallings
	MOVED: Mach4 and ESS Homing Offset Script UPDATED Started by Chaoticone	0 Replies 6,379 Views	September 17, 2015, 04:32:52 PM by Chaoticone
	teach me Started by Bill_O	2 Replies 6,379 Views	October 17, 2018, 01:45:53 PM by Bill_O
	Command to open a specific Wizzard ? Started by piwax	1 Replies 6,379 Views	July 06, 2022, 01:48:21 PM by SwiftyJ
	help for repeatability with mach 4 Started by fabio1975	2 Replies 6,380 Views	April 03, 2021, 02:47:55 PM by fabio1975

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