Machsupport Forum
		Mach Discussion => General Mach Discussion => Topic started by: yukon cornelius on October 27, 2016, 01:25:53 AM
		
			
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				is there a way to reverse the z axis direction? when we jog it, it does the opposite but only for z. our machine may be wired backwards. 
			
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				Go into Config. / Ports and Pins then change the Dir. LowActive state for the Z axis.
 
 Tweakie.
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				thank you! you have been a great help.