. .

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. 20-01-2020 #1
    phill05's Avatar
    Lives in Derbyshire UK, United Kingdom.
    phill05
    Last Activity: 3 Days Ago Has a total post count of 301. Received thanks 28 times, giving thanks to others 13 times.
    https://planet-cnc.com/replacing-chi...rv-controller/
    Reply With Quote Reply With Quote
  2. 20-01-2020 #2
    JAZZCNC's Avatar
    Lives in wakefield, United Kingdom.
    JAZZCNC
    Last Activity: 19-01-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 8,446. Received thanks 1,445 times, giving thanks to others 109 times.
    The JP382C is the CNC control board. The two boards stacked together are the 4th axis and Spindle board. Top one JP1635A is 4th axis the lower JP1482 is the Spindle/Power board.
    This board rectifies the AC power from the transformer for the drives, The fans, and the Spindle. As well as doing the PWM for the spindle and from what I can tell the Spindle is 54Vdc. The Drives are 27Vdc, which fits with the TB based drive Chips. Here is a link to schematic for the Spindle board.
    https://hackaday.io/project/6776-304...ller-schematic

    Unfortunately, I haven't yet tracked down the pins you need but I will bear with us.
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Harrison Alpha 330 lathe Fanuc 21it Work offset and Work shift problems
    By Sucram in forum General Discussion
    Replies: 0
    Last Post: 15-12-2019, 09:44 PM
  2. 4th Axis Work Holding For Rectangular Work
    By magicniner in forum Workshop & Equipment
    Replies: 1
    Last Post: 20-10-2019, 03:02 AM
  3. Is there any such thing as a stock shaft material?
    By gavztheouch in forum Metalwork Discussion
    Replies: 7
    Last Post: 31-01-2016, 11:35 AM
  4. Bought a laser, now there's a thing
    By Robin Hewitt in forum Laser Machines & Building
    Replies: 26
    Last Post: 25-02-2013, 07:20 AM
  5. Work in Norway
    By Protech HR in forum Opportunities Available & Sought
    Replies: 0
    Last Post: 11-09-2012, 10:12 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules