Pulses per mm - DDCSV3.1 Standalone CNC Motion Controller - Digital Dream Technology support
View: 2487|Reply: 2
Print Previous Topic Next Topic

Pulses per mm

[Copy Link]

7

Threads

10

Posts

43

Credits

Newbie Member

Rank: 1

Credits
43
Jump to the specified floor
Landlord
Posted at 2021-9-22 03:57:24 | Only Author Replies reward |Descending browser |Read mode
All the manuals claim pulses/mm however, on my parms page it clearly says pulses/unit. I've set my units to inches (#115). I have to following pars set:
50 pulses/unit (200 steps/4mm lead)

Running this code:
G20 (imperial)
G91 (incremental)
G0 Z-.100
M30

I get .0025" movement.

Does my firmeare rrquire pulses/inch since I set imperial, or is it still pulses/mm?  Either way, it doesn't work out. Never had this problem with grbl.  Help!!!!!!!







Reply

Use props Report

7

Threads

10

Posts

43

Credits

Newbie Member

Rank: 1

Credits
43
Sofa
 Author| Posted at 2021-9-22 22:37:15 | Only Author
Figured it all out. Next problem..next post.
Reply Support Opposition

Use props Report

0

Threads

2

Posts

6

Credits

Newbie Member

Rank: 1

Credits
6
Bench
Posted at 2022-1-26 08:46:43 | Only Author
Hi, how did you fix it?
Reply Support Opposition

Use props Report

You need to log in before you can reply Login | Register now

This forum Credits Rules

Shenzhen Digital Dream Numerical Technology Co., Ltd. support
Adress:507,A Building,Leibo Industry Zone,No. 22 Jinxiu East Road,Kengzi Street,Pingshan district,Shenzhen City,P.R. of China
Phone:13244704799
E-mail:info@ddcnc.com

TEL

0755-87654321

Wchat

Website designed by DigitalDream Technology Support
Quick Reply Back to top Back to list