Is it maybe the step scales are in the negative on x and y? Just noticed that but I'm pretty sure it worked fine like that. That's the only difference I see.
On Sun, Dec 7, 2014 at 4:15 PM, Jeremy Jones <[email protected]> wrote: > Tried the restart. No change. Here's my ini for my x, y and z axis. Z axis > works fine. Can't quite figure this out. Like I said I didn't change > anything related to limits yesterday. I was just working on the spindle. Is > there anything else, maybe in hal, that would relate to this? > > #******************** > # Axis X > #******************** > [AXIS_0] > TYPE = LINEAR > HOME = 9.0 > FERROR = 0.005 > MIN_FERROR = 0.0005 > MAX_VELOCITY = 2.66666666667 > MAX_ACCELERATION = 15.0 > # The values below should be 25% larger than MAX_VELOCITY and > MAX_ACCELERATION > # If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger. > STEPGEN_MAXVEL = 3.3 > STEPGEN_MAXACCEL = 18.8 > # these are in nanoseconds > DIRSETUP = 5000 > DIRHOLD = 10000 > STEPLEN = 2500 > STEPSPACE = 2500 > STEP_SCALE = -2000.0 > MIN_LIMIT = -9.0 > MAX_LIMIT = 9.001 > HOME_OFFSET = 9.000000 > HOME_SEARCH_VEL = 0.5 > HOME_LATCH_VEL = 0.016667 > HOME_FINAL_VEL = 0.1 > HOME_USE_INDEX = NO > HOME_IGNORE_LIMITS = YES > HOME_SEQUENCE = 1 > > #******************** > # Axis Y > #******************** > [AXIS_1] > TYPE = LINEAR > HOME = 6.0 > FERROR = 0.005 > MIN_FERROR = 0.0005 > MAX_VELOCITY = 2.33333333333 > MAX_ACCELERATION = 15.0 > # The values below should be 25% larger than MAX_VELOCITY and > MAX_ACCELERATION > # If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger. > STEPGEN_MAXVEL = 2.9 > STEPGEN_MAXACCEL = 18.8 > # these are in nanoseconds > DIRSETUP = 5000 > DIRHOLD = 10000 > STEPLEN = 2500 > STEPSPACE = 2500 > STEP_SCALE = -2000.0 > MIN_LIMIT = -6.0 > MAX_LIMIT = 6.001 > HOME_OFFSET = 6.000000 > HOME_SEARCH_VEL = 0.5 > HOME_LATCH_VEL = 0.016667 > HOME_FINAL_VEL = 0.02 > HOME_USE_INDEX = NO > HOME_IGNORE_LIMITS = YES > HOME_SEQUENCE = 2 > > #******************** > # Axis Z > #******************** > [AXIS_2] > TYPE = LINEAR > HOME = -0.1 > FERROR = 0.005 > MIN_FERROR = 0.0005 > MAX_VELOCITY = 1.33333333333 > MAX_ACCELERATION = 5.0 > # The values below should be 25% larger than MAX_VELOCITY and > MAX_ACCELERATION > # If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger. > STEPGEN_MAXVEL = 1.7 > STEPGEN_MAXACCEL = 6.2 > # these are in nanoseconds > DIRSETUP = 5000 > DIRHOLD = 10000 > STEPLEN = 2500 > STEPSPACE = 2500 > STEP_SCALE = 2000.0 > MIN_LIMIT = -4.75 > MAX_LIMIT = 0.0 > HOME_OFFSET = 0.100000 > HOME_SEARCH_VEL = 0.5 > HOME_LATCH_VEL = 0.016667 > HOME_FINAL_VEL = 0.5 > HOME_USE_INDEX = NO > HOME_IGNORE_LIMITS = YES > HOME_SEQUENCE = 0 > > > > On Sun, Dec 7, 2014 at 1:17 AM, Jeremy Jones <[email protected]> wrote: > >> Maybe a restart will do it. >> On Dec 7, 2014 12:44 AM, "Jeremy Jones" <[email protected]> wrote: >> >>> Its been set to yes, ignore limits, on all axis since the beginning. >>> Checked that first. Not sure what has changed and its on all 3 axis now. >>> Well except z actually. Just x and y. >>> On Dec 6, 2014 11:17 PM, "Jon Elson" <[email protected]> wrote: >>> >>>> On 12/06/2014 08:55 PM, Jeremy Jones wrote: >>>> > I had this working fine. Changed some stuff around today but nothing >>>> > related to my limits. Now every time I home it searches, backs off and >>>> > finds the limit but then it shuts down because I'm on a limit switch. >>>> > Thoughts? >>>> > >>>> > >>>> In the [AXIS_x] sections of your .ini file, you probably now >>>> have : >>>> HOME_IGNORE_LIMITS = NO >>>> >>>> or, possibly no setting of this parameter. Set it to YES, >>>> and it >>>> will ignore the limit switch during a home operation. If you >>>> home via a limit switch, then you MUST have a >>>> HOME_OFFSET = xx that gets it off the home switch during the >>>> home operation. >>>> >>>> Jon >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server >>>> from Actuate! Instantly Supercharge Your Business Reports and Dashboards >>>> with Interactivity, Sharing, Native Excel Exports, App Integration & >>>> more >>>> Get technology previously reserved for billion-dollar corporations, FREE >>>> >>>> http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk >>>> _______________________________________________ >>>> Emc-users mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/emc-users >>>> >>> > ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=164703151&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
