Hello,
We were running our C40 today and the operator hit the E-stop in the middle of a M99 operation.  Now the machine will not home, and it is giving an error message of "Z axis has exceeded following error limit"
I have tried powering down and checking all the z axis connections. No issue found there.  Any advice?
Thanks
			
			
									
						
										
						Z axis issue
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				Brian Kutzke
 - New Member
 - Posts: 3
 - Joined: Thu, Dec 19 2013, 6:26PM
 - Company Name: Westin-Nielsen
 - Country: UNITED STATES
 
- Brad McIntosh
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Re: Z axis issue
I would suggest calling or emailing Thermwood's Technical Service Department..
Technical Service: 1-800-221-3856
service@thermwood.com
They should be able to help you.
			
			
									
						
										
						Technical Service: 1-800-221-3856
service@thermwood.com
They should be able to help you.
- 
				Brian Kutzke
 - New Member
 - Posts: 3
 - Joined: Thu, Dec 19 2013, 6:26PM
 - Company Name: Westin-Nielsen
 - Country: UNITED STATES
 
Re: Z axis issue
Ended up being the 12V 1A pico fuse on the motherboard.  Replaced the +12V, then the -12V fried 3 days later.  I suggest if anybody else runs into this, that they buy more than 1 fuse.  I did just as a precaution if I screwed up installing it, and was lucky to have the second one.