504,054 active members
4,522 visitors online
Register for free
Login

Search:

Type: Posts; User: JPMach

Page 1 of 17 1 2 3 4

Search: Search took 0.01 seconds.

  1. Replies
    5
    Views
    1,176

    Re: Press brake retrofit software options

    Control has been great, the guys in Australia are great to talk to. I have a few little bugs in my system yet, but they were/are working with me to find them, mostly I just havent had the time to...
  2. Replies
    5
    Views
    1,176

    Re: Press brake retrofit software options

    Oh and I went with an Icon Control 6 axis , planning on modding back gage to independent moving fingers in near future. I got it from these guys. But installed it myself.
    controlretrofit.com
  3. Replies
    5
    Views
    1,176

    Re: Press brake retrofit software options

    It's running, everything works like it should, some could be better just need more time tweaking. I don't have any of the old stuff anymore.
    It would probably be easier to buy a control kit with...
  4. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got the spindle tube all machined today. Just have to make a nut for it now.
    http://i839.photobucket.com/albums/zz317/JPMach/Work/20160226_164542_zpspn9jscip.jpg
    ...
  5. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got the spindle tube welded to the back plate and machined to fit the chuck. Decided to machine the tube while attached to the chuck so as to be sure everything is perfect alignment. Hopefully...
  6. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got the bearing flanges machined. Still have to tap and countersink them for flat head screws yet then they will be done. Then have to design up a timing belt pulley and whenever the tube for the...
  7. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got most of the machining done on the main frame, still have to punch the holes for the jackshaft but first have to figure out where that will be more exactly.

    Should be able to machine up the...
  8. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got a bit of welding done on the rotary frame as well as the chuck backplate. Need to order some tubing Monday for the spindle. Now I can start machining the frame for the bearing hole and mounting...
  9. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Started working on the rotary axis for the plasma table today. Got all the big pieces cut, lots of welding and machining to do now....
  10. Replies
    5
    Views
    985

    Dyn4 analog speed command null adjust?

    Is there a way to adjust the zero speed point on the dyn4 drive when running analog command speed servo?

    I have 2 servos with brakes and 2 dyn4 drives, being controlled by a +/- 10vdc analog...
  11. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    I have some build threads on other forums. Welding Web being one
  12. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Got some 1/2" plate cut on the plasma tonight. Log grapple, gussets, and outrigger parts for my log trailer build, and a barrel lifter I found online. 1200 ipm rapids on X and Y now.
    ...
  13. Replies
    3
    Views
    636

    Re: DMM website down?

    Ok, good to know.
  14. Replies
    3
    Views
    636

    DMM website down?

    I was trying to look up info on some servos and drives I'll be needing for a project and I can't get their website to load at all. Anybody else have this problem, or did they fold up or what?
  15. Replies
    0
    Views
    27

    Sanyo Denki servo drives and motors

    Sanyo Denki Servo Drives and Power Supply | eBay

    Sanyo Denki Servo Motors | eBay
  16. Replies
    6
    Views
    1,919

    Re: Dyn4 and Arduino rs232 communication

    The tech told me the Indexing card is for development use only and it wouldn't handle a lcd and all it does it run through a pre programmed set of moves one after the other.

    I found this article...
  17. Replies
    6
    Views
    1,919

    Re: Dyn4 and Arduino rs232 communication

    Hmm, I'll ask the tech I've been talking with about it. Might work, says 8 bit external position trigger. I'm wondering how I can enter a dimension and have it goto. Could be it only steps through a...
  18. Replies
    6
    Views
    1,919

    Re: Dyn4 and Arduino rs232 communication

    Have not seen that, got a link? Only board I saw on their site was a mach3 breakout board, I don't want to have to have a PC to run it. The Dmm tech guy I've been talking to says the arduino route...
  19. Replies
    6
    Views
    1,919

    Dyn4 and Arduino rs232 communication

    I've been told I can do a simple point to point motion control system (1 axis) using the rs232 command into the dyn4 drive from an arduino micro controller. Has anyone here done this? It looks like...
  20. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Yeah, I have sheetcam and it was a combination of overburn and pierce delay. I'm not positive but maybe the longer torch lead (35') needs an extra .1 sec for pierce than book specs, seemed like it...
  21. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Well, Finally made some paying parts today. Still a few bugs to work out but I was pretty happy. Even learned how to do nesting in Sheetcam and everything.
    ...
  22. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Well, I got the Ohmic sensor installed this morning and working. Here are a few test shape coupons I cut, playing with accel rate and probably need to check my axis for backlash somehow and see if I...
  23. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    After changing the step/dir logic power supply from the drives to the controller the drift stopped. I also shielded the step/dir signal cables to the drives.

    Actually got a couple test shapes...
  24. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Ok, so I moved the servo motor and drive ground connections over to the table ground. Still had the drift issue.

    I pulled the step/dir breakout board and mach3 ubob board out of the cabinet as far...
  25. Replies
    93
    Views
    4,067

    Re: JP's 5x10 plasma build

    Now I have new problems with my servos..arghhh. Dmm had me swapping drives to see if I really had a bad drive before or not or just had the drives mixed up with the motors they were supposed to be...
Results 1 to 25 of 402
Page 1 of 17 1 2 3 4