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, 10:20:10 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, 04:03:57 PM
Mach4 Plugins Share, discuss, support and development of Mach4 plugins	638 Posts 89 Topics	Last post by mirek1362 in Re: MACH4 Problem z G83 on January 02, 2026, 11:06:45 AM

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	any way to limit how far axis travels during homing? Started by chair-man	1 Replies 3,476 Views	October 13, 2022, 02:39:37 PM by Cbyrdtopper
	mc.mc.JogIncstart always using metric Started by Ironwright	1 Replies 3,643 Views	October 11, 2022, 04:30:45 PM by joeaverage
	Calling Touch Probe Functions from an Xbox Controller Started by teckn0	1 Replies 3,407 Views	October 09, 2022, 07:45:01 AM by teckn0
	mach4mill Postprocessor Started by Olli-CNC	3 Replies 3,903 Views	October 08, 2022, 03:06:26 AM by Olli-CNC
	MODBUS issues... Started by duritskiy	0 Replies 3,247 Views	October 06, 2022, 07:08:04 AM by duritskiy
	Mach4 and Autoleveller issues ( CSMIO IP-M) Started by Shejta	4 Replies 4,979 Views	October 04, 2022, 04:05:15 PM by joeaverage
	Soft Limit Problems Started by Graham_f	9 Replies 7,757 Views	October 03, 2022, 04:14:28 PM by joeaverage
	Not saving input config change Started by Gerral	4 Replies 4,459 Views	October 03, 2022, 03:34:22 PM by joeaverage
	Editing loaded GCode??? Started by Rimmel	2 Replies 3,735 Views	October 02, 2022, 10:41:51 PM by joeaverage
	Read older screen.set file Started by FiveO	2 Replies 3,714 Views	October 02, 2022, 02:31:59 AM by FiveO
	(Screen editing) How to link a gauge widget to an INPUT? Started by RecceDG « 1 2 »	11 Replies 9,367 Views	October 01, 2022, 03:42:27 PM by KatzYaakov
	Serial-rtu Modbus baudrate up to 1000000kbps! Started by duritskiy « 1 2 »	10 Replies 8,563 Views	October 01, 2022, 04:11:35 AM by duritskiy
	m6 macro Started by edcross	3 Replies 4,258 Views	September 30, 2022, 02:05:56 AM by KatzYaakov
	Mach4 reverts to demo mode after every reboot Started by doodlerjeff	2 Replies 3,956 Views	September 27, 2022, 11:31:42 PM by joeaverage
	Lathe machine G76 thread work problem (video attached) Started by sungyeolyang « 1 2 »	12 Replies 10,237 Views	September 27, 2022, 03:17:51 PM by joeaverage
	Sound in Mach4 Started by CCWood	1 Replies 3,621 Views	September 26, 2022, 03:15:26 PM by SwiftyJ
	diagnostic wizard Started by Stuart	0 Replies 3,180 Views	September 20, 2022, 05:32:18 AM by Stuart
	Absolute encoders homing Started by bredk	1 Replies 3,400 Views	September 20, 2022, 03:10:02 AM by KatzYaakov
	Z Axis losing reference point Started by MikeSibley	5 Replies 5,358 Views	September 19, 2022, 07:56:25 PM by MikeSibley
	Question on upgrade Started by MikeSibley	3 Replies 4,078 Views	September 17, 2022, 07:03:58 PM by MikeSibley
	Mach4 cycles outputs during loading Started by tatum_ra	4 Replies 4,411 Views	September 17, 2022, 04:15:01 PM by tatum_ra
	File operations, reading a line of position data Started by thespindoctor « 1 2 »	15 Replies 12,901 Views	September 17, 2022, 06:20:23 AM by mzc
	IMTS 2022 Started by Cbyrdtopper	2 Replies 3,760 Views	September 16, 2022, 09:05:48 PM by Cbyrdtopper
	Mach4 Lua programatically clicking button Started by Rimmel	5 Replies 6,056 Views	September 14, 2022, 01:20:31 PM by smurph
	z axis error Started by tcalisto	0 Replies 3,375 Views	September 13, 2022, 03:07:18 PM by tcalisto
	Use Tool Table for Tool Changes Started by naamanf	9 Replies 7,639 Views	September 12, 2022, 11:50:53 AM by TimmyJ
	Spindle setting on lathe machine Started by sungyeolyang	0 Replies 3,258 Views	September 12, 2022, 07:16:39 AM by sungyeolyang
	Mach 4 scaling and keyboard button mapping Started by smav « 1 2 3 »	25 Replies 22,108 Views	September 09, 2022, 12:10:39 AM by chuck767
	M6 toolchange Lua script help? Started by ericschimel	3 Replies 4,484 Views	September 06, 2022, 08:27:06 PM by ericschimel
	short lines toolpath from an spline problem in Mach4, what is wrong in setup ? Started by michal_masek « 1 2 »	11 Replies 8,496 Views	September 06, 2022, 03:43:19 AM by michal_masek
	A question about lathe machines. Started by sungyeolyang	0 Replies 3,332 Views	September 05, 2022, 08:57:02 AM by sungyeolyang
	ESS + Mach4 - feedrate problem Started by MarLip	8 Replies 6,309 Views	September 02, 2022, 08:53:13 AM by GOOMBA
	Mech4 Velocity Calibration Started by ispyisail	3 Replies 4,123 Views	August 29, 2022, 07:12:21 PM by ispyisail
	Gear Setup and Tapping Started by EdPage	0 Replies 3,285 Views	August 28, 2022, 07:51:07 AM by EdPage
	Help mazh4 z-axis act-up Started by Nleo22	7 Replies 6,059 Views	August 26, 2022, 12:35:27 AM by KatzYaakov
	Mirroring tool path in tangential mode Mach4 Started by adiniz « 1 2 »	11 Replies 8,963 Views	August 24, 2022, 01:29:17 PM by Bill_O
	lua in Mach 4 Started by alanbredbury « 1 2 3 »	22 Replies 15,374 Views	August 22, 2022, 01:47:00 PM by SwiftyJ
	Mach 4 with ESS and Linear Scales Started by radensb	3 Replies 4,799 Views	August 21, 2022, 08:26:52 PM by joeaverage
	Read Register from a text file Started by pjcevallos@gmail.com	4 Replies 4,235 Views	August 20, 2022, 12:02:48 AM by compewter_numerical
	what is wrong with this g code Started by Bill_O	7 Replies 5,866 Views	August 17, 2022, 09:04:34 AM by RSL3577
	Physical home switches with linear encoders Started by j2mariashop	8 Replies 22,378 Views	August 17, 2022, 08:53:01 AM by Cbyrdtopper
	Fast movement, probing and retracting, probing again Started by sungyeolyang	3 Replies 4,032 Views	August 16, 2022, 01:26:49 AM by KatzYaakov
	Sending External Commands to Mach4 Started by alby	3 Replies 4,126 Views	August 15, 2022, 11:35:48 PM by KatzYaakov
	Configuring limit switches Started by Gattonuser	2 Replies 19,619 Views	August 15, 2022, 08:46:59 AM by Gattonuser
	How to link external controller and tool number? Started by sungyeolyang « 1 2 3 »	25 Replies 17,303 Views	August 14, 2022, 01:47:47 PM by KatzYaakov
	Mach 4 and/or ESS has my Y AXIS running backward. Started by thephridge « 1 2 3 »	28 Replies 17,139 Views	August 08, 2022, 09:40:47 PM by joeaverage
	Probe Calibration Error - Alternate Solution (ESS and Mach4) Started by HeyNoSeriously	0 Replies 3,474 Views	August 05, 2022, 11:46:33 PM by HeyNoSeriously
	No movement in x-direction when jogging Started by ism224	0 Replies 3,114 Views	August 05, 2022, 10:22:42 AM by ism224
	Mach4 screen not showing change in X-position Started by amandagreaney	0 Replies 3,042 Views	August 04, 2022, 01:20:58 PM by amandagreaney
	ESS MB3 3d printed Din Rail Mounts Started by compewter_numerical	1 Replies 3,550 Views	August 04, 2022, 10:02:37 AM by Cbyrdtopper
	Mach4 screen action/script precedence Started by Rimmel	2 Replies 3,673 Views	August 04, 2022, 09:57:01 AM by Cbyrdtopper
	Mach4 Rotary axis rollover Started by nwallace	3 Replies 4,342 Views	August 02, 2022, 11:26:21 PM by nwallace
	mach 4 and Smooth Stepper homing with limit switches Started by thephridge « 1 2 »	10 Replies 8,574 Views	August 02, 2022, 04:21:51 PM by joeaverage
	Can't match Mach4 spindle commands to actual spindle speeds Started by MDub	7 Replies 6,345 Views	August 02, 2022, 04:11:18 PM by MDub
	DIY pendant & Visual LCD Studio Started by davidprp	2 Replies 4,493 Views	August 02, 2022, 04:51:31 AM by compewter_numerical
	Line 0: Zero Radius ARC Started by rwoerz	7 Replies 6,780 Views	July 28, 2022, 06:03:50 PM by rwoerz
	5 Axis workflow for tool length compensation? Started by brianthechemist « 1 2 »	10 Replies 9,179 Views	July 28, 2022, 09:26:26 AM by brianthechemist
	MACH4 - M19 and Rigid Taping with CSMIO ip-A Started by Prendice Quirino Jr	2 Replies 5,808 Views	July 27, 2022, 05:22:33 PM by joeaverage
	ESS (Ethernet Smooth Stepper) input signals not saved when Mach4 is restarted Started by Kimcnc	2 Replies 22,063 Views	July 26, 2022, 03:00:47 AM by Kimcnc
	New MDI input behavior Started by MDub	0 Replies 4,126 Views	July 22, 2022, 07:20:01 PM by MDub

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