my invisible text

Search found 6 matches

Return to advanced search

Wed Feb 06, 2013 11:39 pm

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Hi Martin, Yes the stepper drivers tested within the recommended range of 1-3 ohm

Wed Feb 06, 2013 1:52 pm

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Hi Neil, I missed that.
Thanks

Wed Feb 06, 2013 1:48 pm

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Hi John, The stepper drivers number is D2 HB4 4MB similar to this
www.loopmotion.com/step-motor/Q2HB44-stepper-driver.jpg

Wed Feb 06, 2013 8:02 am

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Laser carriage not moving

Hi Martin, This is the link to the basic specs on the Alpha LE950 laser
http://www.cadmachinery.com/images/stor ... /LE950.pdf.
If you PM me I will give you a link to the other info.
Thanks for your reply.

Wed Feb 06, 2013 12:43 am

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Hi Martin, Both X & Y axis are not moving. A pulse test was carried out on the stepper motors and they both moved. Have not tried switching the cables. Support recommends changing Mainboard and Display board.
Thanks for your reply.

Tue Feb 05, 2013 1:50 pm

Forum: CNC Router / Engrave

Topic: Laser carriage not moving

Replies: 13

Views: 5237

Laser carriage not moving

Hi, My Alpha LE950 Laser carriage is not moving. Carriage moves manually with power off, even when laser head is moved to the centre of the bed and the left or up arrow is pressed it says overstep area. Limit switches test is ok, Voltage test shows steppers are OK. Work area is correct On startup it...

Return to advanced search



 

About
Contact
Board Rules
Membership
Terms & Conditions

 

Signapp - iPhone & iPad
Signapp - Android
Vehicle Wrap Training
Vinyl Application Training
Vehicle Wrap Accreditation
UK Sign Group
Site Membership
Advertising
Videos
British Signs & Graphics Assoc.

 

Facebook
Twitter
Youtube
Linkedin
Instagram
Pinterent

 

Who is Online

In total there are 61 users online ::
2 registered, 0 hidden and 59 guests
[based on past 5 minutes]

Most users ever online was
370 on Tue Aug 28, 2018 5:02 pm

Registered users:
No registered users

Copyright © 2000 - 2019 Robert Lambie