jana

Forum Replies Created

Viewing 4 posts - 1 through 4 (of 4 total)
  • Author
    Posts
  • January 11, 2013 at 9:25 am in reply to: Limit switches #3692
    jana
    Member

    Alden

    Thanks for your support. With this kind of support. I have decided to buy more controllers .

    One small  ???

    When the text file is sent from the cool term it works fine .But when sent from universal g-code sender . After few commands

    the machine does not except any command. Why?

     

    Thanks

    Jana

    January 11, 2013 at 7:01 am in reply to: Limit switches #3689
    jana
    Member

    Alden

    After going through the setting carefully . I saw the switch value was wrong. Sorry from the trouble.  The machine is in the

    office cameras are not allowed. Still will upload asap. Now everything is working fine. Though there is one small issue in the homing .

    Previously with the same switch that is being used now. At the homing switch end. The machine use to bounce back twice. But now it

    bounces only once . Please find my below settings and let me know if the values are fine.
    Switch that is used http://www.newark.com/omron-electronic-components/d2sw-3h/microswitch-v4-plunger/dp/13J8836?in_merch=true&MER=ALT_N_L5_Switches_None

    $st

    [st]  switch type                 0 [0,1]

    $sys

    [fb]  firmware build            357.01

    [fv]  firmware version            0.95

    [hv]  hardware version            7.00

    [gpl] default gcode plane         0 [0=G17,1=G18,2=G19]

    [gun] default gcode units mode    1 [0=G20,1=G21]

    [gco] default gcode coord system  1 [1-6 (G54-G59)]

    [gpa] default gcode path control  2 [0=G61,1=G61.1,2=G64]

    [gdi] default gcode distance mode 0 [0=G90,1=G91]

    [ja]  junction acceleration   10000 mm

    [ct]  chordal tolerance           0.010 mm

    [st]  switch type                 0 [0,1]

    [ic]  ignore CR or LF on RX       0 [0,1=CR,2=LF]

    [ee]  enable echo                 1 [0,1]

    [ex]  enable xon xoff             1 [0,1]

    [eq]  enable queue reports        1 [0,1]

    [ej]  enable json mode            0 [0,1]

    [jv]  json verbosity              5 [0-5]

    [tv]  text verbosity              3 [0-3]

    [si]  status interval           200 ms [0=off]

    [baud] USB baud rate              0 [0-6]

     

    $x

    [xam] x axis mode                 1 [standard]

    [xvm] x velocity maximum       7000.000 mm/min

    [xfr] x feedrate maximum        700.000 mm/min

    [xtm] x travel maximum          220.000 mm

    [xjm] x jerk maximum       50000000 mm/min^3

    [xjd] x junction deviation        0.0100 mm (larger is faster)

    [xsn] x switch min                3 [0-4]

    [xsx] x switch max                2 [0-4]

    [xsv] x search velocity        -400.000 mm/min

    [xlv] x latch velocity          100.000 mm/min

    [xlb] x latch backoff             1.000 mm

    [xzb] x zero backoff              2.000 mm

     

     

    January 10, 2013 at 6:54 am in reply to: Limit switches #3686
    jana
    Member

    Alden

    I could successfully bun the code.

     

    1. X and Y axis limit switch fix has being verified and now the mapping is correct.

    2. When the Max limit switch on x and y are hit. The spindle ccw led blinks and indicates that the machine is at halt position.

    Thanks for the led indication . This is really use full for the operator. Sending the ^x command from cool term rests the machine .

    Led stops blinking. And the machine goes to G80 stop mode. and once the machine is bought to G0 command works as fine

    Fixes to be done

    1. When we first connect to the board using cool term . The terminal is not showing the typed commands on the screen.

    And the “tinyg [mm] ok > is displayed in horizontal manner . not as previously when entered  key scrolls vertically down

    2. Homing is not working properly. When we issue G28.2 x0 command the machine first moves the axis in postive direction 2 times and then

    moves in revers direction hits the limit switch hard and backs of only once . Previously after issuing the command the machine use to

    start moving in reverse direction first. and when the home switch is hit it backs off two times which was better. Please fix this as i lost my

    one of the limit switches already. Because when the limit switch is hit on the max side . I issued a G28.2 command to go to home . Instead

    of reversing back at first. It moved in the positive direction and hit the switch hard. Please fix this asap.

    3. $defaults variable is removed now.

     

    Thanks Have a nice day

    Jana

     

     

    January 9, 2013 at 12:01 pm in reply to: Limit switches #3684
    jana
    Member

    Alden

    Really appreciate your quick response. I am really inspired by the way you support the community .

    Should i recompile the source code from the edge . Or is there a compiled version present which i can burn the code

    directly to the controller.  Will get back to you after the verification tomorrow.

     

    Thanks and have a nice day

    Jana

  • Author
    Posts
Viewing 4 posts - 1 through 4 (of 4 total)