AutoCAD 2010/2011/2012

AutoCAD 2010/2011/2012

Reply
New Member
jessser84
Posts: 2
Registered: ‎02-04-2013
Message 1 of 4 (247 Views)

Struggling with Limit Dimensioning, MMC, LMC ect..

247 Views, 3 Replies
02-04-2013 06:30 PM

Hello, New to the message board, but I am a student studing Mechanical Engineering.  I am struggling with MMC, LMC, Tolarance, Allowance. and using plus-minus, single limit, limit dimensions.  I am using 2012 AutoCad.  If anyone knows a place online that can better describe these, and help me with using them on drawings that would be wonderful.

Thanks

*Expert Elite*
leothebuilder
Posts: 481
Registered: ‎07-05-2010
Message 2 of 4 (226 Views)

Re: Struggling with Limit Dimensioning, MMC, LMC ect..

02-05-2013 06:41 AM in reply to: jessser84

On the dimension toolbar select "Tolerance" which brings up the Geometric Tolerance dialog box. Is that what you're after ?

Distinguished Mentor
steve216586
Posts: 932
Registered: ‎07-10-2007
Message 3 of 4 (220 Views)

Re: Struggling with Limit Dimensioning, MMC, LMC ect..

02-05-2013 07:48 AM in reply to: jessser84

Check out this tutorial:

http://www.youtube.com/watch?v=PQP6ZOKNHq0

 

*Expert Elite*
GrantsPirate
Posts: 1,626
Registered: ‎08-15-2008
Message 4 of 4 (214 Views)

Re: Struggling with Limit Dimensioning, MMC, LMC ect..

02-05-2013 09:01 AM in reply to: jessser84

I am struggling with MMC, LMC, Tolarance, Allowance. and using plus-minus, single limit, limit dimensions.

 

For the dimensions you will create different dim styles for each of those that you listed, you might need several of each.

 

Use Tolerance command for the actual Feature Control Frame.

 

For Datums create one in Mulitleaders, that is what I have done.

 

For understanding GD&T without specific questions it is too wide open to help you.

 

----------------------------------------------------------------------------
If something I wrote can be interpreted two ways, and one of the ways makes you sad or angry, I meant the other one.
Need installation help?

Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.