. .

Thread: Am882 drives

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Hi

    I'm looking at the AM882 drives to run nema 23 stepper motors,

    There are 3 types
    AM882
    AM882H
    AM882H DK

    It's for a Cnc router
    Any one know what the differences are and which one is best for a router.

    Thank you ( again ) lol
    Last edited by Crunch; 16-05-2019 at 06:16 PM.

  2. #2
    How about links to the drives
    ..Clive
    The more you know, The better you know, How little you know

  3. #3

  4. #4
    Found it thanks

    leadshine 2phase stepper driver AM882 AM882H DMA882S, input voltage :0VDC-100VDC/20VAC-80VAC both can work

    the latest version is DMA882S use for replace AM882 AM882H

    ​the different between am882 and AM882H is am882h with fan, am882 no fan





    1.Sensorless stall detection
    2.Extra-low motor noise offers excellent quietness
    3.Optimizes torque and nulls mid-range instability
    4.Self-test and Auto-configuration technology
    5.Options to set output current and microstep relolutions via DIP switch or software
    6.Microstep from 1 to 512
    7.Supply voltage up to +80 VDC
    8.Output current programmable, from 0.5A to 8.2A
    9.Automatic idle-current reduction and reduction rate is software configurable
    10.Fault out prevents damages to your machines or the materials
    Last edited by Crunch; 16-05-2019 at 07:08 PM.

  5. #5
    m_c's Avatar
    Lives in East Lothian, United Kingdom. Last Activity: 3 Days Ago 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 2,908. Received thanks 360 times, giving thanks to others 8 times.
    IIRC AM882 are DC input only, whereas the H version will accept DC or AC input.
    Not sure about the DK bit.

    The DM-S drives are Leadshines latest drives, aimed to replace the old DM, AM, and EM drives, however they don't appear to have the same functionality as AM/EM drives as the only configuration is via DIP switches.

    And having just checked the leadshine website, I see they've just launched an EM-S drive, and all mention of DM-S has disappeared...
    I wonder if the DM-S didn't quite pass CE approval like the AM drives, so they've launched a new tweaked design for the EU/US?
    Avoiding the rubbish customer service from AluminiumWarehouse since July '13.

  6. #6
    Quote Originally Posted by Crunch View Post
    Ok The cheapest one is DC only and the other will take AC or DC

    If you intend to build a power supply the go with the cheapest
    ..Clive
    The more you know, The better you know, How little you know

  7. #7
    Thanks guys
    I think I will go with the standard DC ones as I'm going to build power supply.
    ( with all your help hopefully )


    Sent from my SM-G900F using Tapatalk
    Last edited by Crunch; 27-05-2019 at 07:44 PM.

  8. #8
    I have 3 AM882 drives running my CNC and would like to tune them using ProTuner but am missing the serial cable.

    Would anyone have the pinout for that cable? Thanks

  9. #9
    Click image for larger version. 

Name:	H0e5da107b88b400fb401b7e814a01164f.jpg 
Views:	144 
Size:	68.9 KB 
ID:	31186

    Click image for larger version. 

Name:	41sVsaHaS9L._AC_SX450_.jpg 
Views:	122 
Size:	16.8 KB 
ID:	31187

    Hope this helps.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Vfd drives/dc motor drives question
    By Toolman321 in forum General Electronics
    Replies: 6
    Last Post: 23-05-2018, 06:31 PM
  2. EM806 vs AM882
    By Ger21 in forum Motor Drivers & Controllers
    Replies: 5
    Last Post: 27-02-2017, 09:57 PM
  3. I NeeD HeLp PLease AM882 a good choise
    By jpsicilia in forum Motor Drivers & Controllers
    Replies: 34
    Last Post: 16-08-2014, 10:27 PM
  4. AM882 Alarm Circuit
    By Wobblycogs in forum General Electronics
    Replies: 8
    Last Post: 28-03-2014, 06:06 PM
  5. Problem with AM882 drivers !..... or it could just be me !
    By Buba b in forum Motor Drivers & Controllers
    Replies: 10
    Last Post: 03-04-2013, 09:28 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
  •