Hybrid View
-
17-01-2018 #1
Hi have you tried my mach 3 set-up here
https://the-cnc.blogspot.co.uk/p/hom...6142822415&m=1
-
The Following User Says Thank You to Kev2960 For This Useful Post:
-
18-01-2018 #2
Thanks guys I will persevere, all your help has saved me from going bald :D
I got the settings originally from https://www.youtube.com/watch?v=0mlfccAVUP4&t=700s was I wrong to trust this then?
-
18-01-2018 #3
There is a wealth of information here http://www.machsupport.com/help-lear...oduct-manuals/. The motor tuning section is relevant at this time, but it boils down to winding it up till it fails (stalls) and then pulling back a bit - like wot Nick said. Print out the Installation and Configuration Guide, full of info, but can also help with insomnia
-
18-01-2018 #4
One of the key fountains is right here in a sticky thread on stepper motors. Don't try and understand the maths, just use the spreadsheet. In particular note the corner speed at which the motors start to lose torque. Once you get above this speed the torque falls away rapidly.
http://www.mycncuk.com/threads/1524-...otor-do-I-need
KitLast edited by Kitwn; 18-01-2018 at 01:51 AM.
-
The Following User Says Thank You to Kitwn For This Useful Post:
Thread Information
Users Browsing this Thread
There are currently 3 users browsing this thread. (0 members and 3 guests)
Similar Threads
-
Fill in my knowledge gap :)
By Davek0974 in forum Machine DiscussionReplies: 50Last Post: 02-02-2017, 02:55 PM -
Power supply understanding
By smeg up in forum General ElectronicsReplies: 4Last Post: 10-02-2015, 07:07 PM -
FOR SALE: Heavy Duty Ballscrew setups with Bearing, Ballnut - Price drop 04/07 - £100
By dynamis_dk in forum Items For SaleReplies: 1Last Post: 14-07-2014, 03:28 PM -
Understanding the bearing block
By Rogue in forum Rails, Guideways & BearingsReplies: 10Last Post: 28-08-2011, 03:14 PM -
Some great DIY clamping setups
By Yohudi in forum Computer SoftwareReplies: 2Last Post: 22-01-2009, 06:54 PM
Bookmarks