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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	Problem with an MPG Started by MN300	0 Replies 5,219 Views	December 17, 2018, 01:24:54 PM by MN300
	Spindle FTC Fault Active. Started by Moderncre8ve	1 Replies 6,291 Views	April 15, 2021, 12:38:03 PM by jbuehn
	Help porting Mach3 script to Mach4 Started by mofetters	8 Replies 12,779 Views	May 23, 2017, 01:11:15 PM by Chaoticone
	Mach4 Probe + Toolsetter general questions Started by MoldMakerTX	0 Replies 5,601 Views	October 18, 2022, 11:32:08 AM by MoldMakerTX
	MACH4\pokeys57 : Controlling PWM to laser engrave in greyscales Started by momofr83 « 1 2 »	18 Replies 9,797 Views	February 10, 2026, 10:02:52 AM by Tweakie.CNC
	[FREE TOOL] ALIG - High-Speed Laser Rastering (Supports M67/S commands) Started by momofr83	0 Replies 3,661 Views	February 22, 2026, 10:43:24 AM by momofr83
	Working complex Lua Modules into Mach4 Started by Mondrata	5 Replies 9,375 Views	March 13, 2021, 03:23:37 AM by compewter_numerical
	mach4 is unmoving Started by Moonchpa	6 Replies 10,503 Views	November 07, 2016, 01:43:30 PM by Moonchpa
	G-Code for Mach4 vs. Mach3 Started by MosaicDave	7 Replies 13,293 Views	July 18, 2018, 07:04:37 AM by joeaverage
	Mach 4 to Windows 7 : Debug Report Crash Started by MosaicDave « 1 2 »	15 Replies 18,705 Views	July 12, 2018, 03:45:15 PM by Fledermaus
	Taig Mill: Mach3 --> Mach4 Started by MosaicDave	3 Replies 7,906 Views	May 22, 2018, 04:00:17 PM by MosaicDave
	have a machmotion hicon system need a cycle start inhibit Started by Mountainman	4 Replies 6,770 Views	May 06, 2021, 05:23:31 PM by Mountainman
	rel 2.0.5325 ( I think it is) spindle speed range DRO not updating properly Started by Mountainman	0 Replies 8,343 Views	April 26, 2024, 12:30:59 PM by Mountainman
	Screw mapping Started by Mountainman	2 Replies 7,168 Views	April 19, 2021, 08:40:01 PM by Mountainman
	Can't set machine position in script Started by mouridsen « 1 2 3 »	22 Replies 60,941 Views	October 20, 2022, 08:47:50 PM by joeaverage
	Jog buttons are not activated Started by mouridsen	5 Replies 10,076 Views	January 24, 2019, 10:32:05 AM by mouridsen
	Keyboard jog disabled when shuttle pro used Started by MPME	0 Replies 9,092 Views	May 07, 2024, 12:26:31 PM by MPME
	Touch/corner finding Started by mpoling	0 Replies 5,648 Views	January 17, 2019, 02:28:28 PM by mpoling
	Mach4 Hobby Autotouchplate function Started by mpoling « 1 2 »	14 Replies 18,523 Views	March 28, 2019, 02:30:57 PM by mpoling
	Mach4 demo will not load Started by mpoling	5 Replies 9,545 Views	July 26, 2018, 07:19:52 AM by bryannab
	Tool Compensation On and Off Started by mposh372	0 Replies 21,827 Views	May 03, 2022, 03:39:50 PM by mposh372
	Carving comes out 4 inches off center Started by Mr. Toad	4 Replies 6,693 Views	July 02, 2021, 03:09:20 PM by Mr. Toad
	Mach4 hangs after G31 probe with no contact using AXBB-E motion controller Started by MrFixit	3 Replies 7,207 Views	December 21, 2021, 11:35:51 AM by MrFixit
	Auto back off home switch - how to change Started by mrh335	1 Replies 7,442 Views	March 10, 2015, 06:31:53 PM by Chaoticone
	X-axis reverse not working Started by mrh335 « 1 2 »	18 Replies 56,032 Views	March 12, 2025, 11:59:41 AM by Graham Waterworth
	Homing: X and Z work, Y doesn't move Started by mrh335	9 Replies 16,479 Views	April 19, 2015, 10:21:42 PM by dude1
	Lua script detect when the cycle is running Started by MrPuhur « 1 2 3 »	21 Replies 28,194 Views	February 18, 2018, 11:59:37 AM by MrPuhur
	Mach sometimes ignores mcCntlGcodeExecuteWait() without an error Started by MrPuhur	2 Replies 6,342 Views	April 21, 2021, 06:15:01 AM by MrPuhur
	setting up uc100 on new router with gx540 running windows 7 Started by MrWilson	0 Replies 4,802 Views	November 22, 2018, 12:38:15 PM by MrWilson
	Auto ZTouch Probe tool crashes down rather than retracting Started by ms55330	2 Replies 6,268 Views	September 28, 2021, 08:33:36 PM by ms55330
	Z-axis +/- reversed Started by msffemt4147@gmail.com	4 Replies 7,705 Views	November 18, 2021, 10:56:07 AM by msffemt4147@gmail.com
	problem with Probe calabration Started by msm@mvero.com	3 Replies 8,263 Views	July 21, 2019, 05:01:19 AM by TPS
	Calling an "Action" from a lua script Started by Muemonic	2 Replies 8,366 Views	January 30, 2016, 07:52:00 AM by Muemonic
	C69 ESS Spindle Control Started by munckis	2 Replies 5,791 Views	September 14, 2021, 12:15:30 AM by joeaverage
	Control PoKeys57cnc built-in relays from Mach 4 Started by mwc273	7 Replies 10,085 Views	December 26, 2022, 11:04:15 PM by Tweakie.CNC
	Laser offset relative to Router spindle Started by MXJ	3 Replies 7,270 Views	December 23, 2021, 07:35:33 AM by rhtuttle
	On the cheap MPG workaround? Started by Myrickman	0 Replies 4,983 Views	December 14, 2018, 12:15:01 PM by Myrickman
	Mouse MPG question Started by Myrickman	3 Replies 6,617 Views	June 07, 2021, 10:31:42 AM by rbmgf7
	Cannot see tool path in mach4 hobby Started by Myrickman	4 Replies 9,095 Views	December 14, 2018, 11:51:56 AM by Myrickman
	Zeroing and extents Started by Myrickman « 1 2 »	17 Replies 20,389 Views	January 10, 2020, 07:57:25 PM by smav
	I don't see the "SIMULATOR" tab Started by Myszokot « 1 2 »	10 Replies 12,788 Views	March 16, 2023, 08:14:58 AM by Myszokot
	laser engraving on the fly Started by Myszokot	4 Replies 10,494 Views	March 11, 2023, 08:51:47 AM by Myszokot
	Mach4 license verification check from LUA Started by mzc	2 Replies 5,942 Views	March 19, 2023, 03:16:48 PM by joeaverage
	Elgato Stream Deck as controller for mach4 Started by mzc	1 Replies 5,955 Views	January 17, 2022, 04:30:25 AM by mzc
	Display Work Envelop button in the Tool Path Ops tab Started by mzc	6 Replies 8,937 Views	August 20, 2021, 08:23:31 AM by SwiftyJ
	When (and how often) will the next Mach4 update occur? Started by m_brown	6 Replies 9,272 Views	December 25, 2017, 06:10:47 AM by joeaverage
	Mach4 MDI Password Started by m_brown	4 Replies 8,509 Views	July 05, 2017, 01:40:10 AM by SEREGIUS
	Cutter Comp G41 in MACH4 Hobby Started by M_Sund	1 Replies 6,852 Views	November 01, 2024, 08:31:54 AM by Cbyrdtopper
	Value of a MDI Control. Started by M_Sund	0 Replies 5,075 Views	December 06, 2019, 01:08:54 PM by M_Sund
	Mach 4 brains Started by N4NV	6 Replies 10,074 Views	July 03, 2017, 07:10:19 AM by N4NV
	Touchprobe Started by N4NV	2 Replies 7,335 Views	February 02, 2016, 10:48:25 AM by N4NV
	Use Tool Table for Tool Changes Started by naamanf	9 Replies 11,780 Views	September 12, 2022, 10:50:53 AM by TimmyJ
	Mach 4 UC100 HDBB2 Spindle Speed setup (last piece to the puzzle) Started by Nabil Imam	8 Replies 13,641 Views	August 29, 2017, 01:36:01 AM by joeaverage
	Mach 4 setting up Limit switches Started by NASPC	2 Replies 9,546 Views	December 05, 2018, 08:36:12 PM by NASPC
	Mach 4 Exit button for touchscreen Started by native34 « 1 2 3 »	21 Replies 21,720 Views	December 20, 2019, 04:50:38 PM by jbuehn
	Mach4 error comp calc failed with current tool radius Started by native34	4 Replies 8,448 Views	August 17, 2016, 10:51:26 PM by smurph
	Need some enlightenment regarding Mach 4 Screen Set Started by native34	0 Replies 5,064 Views	December 16, 2019, 09:51:52 AM by native34
	Mach4 probe setup and use Started by native34 « 1 2 »	12 Replies 19,604 Views	June 29, 2016, 08:19:41 AM by native34
	Mach 4 screen sets Started by native34	2 Replies 6,896 Views	December 14, 2019, 08:05:57 PM by Graham Waterworth
	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

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