New Trajectory Planner - Testers/programs wanted

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10 years 7 months ago #71430 by Todd Zuercher
Adding a small lead in move in the XY plane removes the pause as well.
Code:
G21 G17 G90 G64 P0.05 G40 G0 Z3.0 T1 M6 M3 S1000 G0 X556.0 Y-305.0 G1 F300.0 Z-3.0 G1 F3000.0 X556.0 Y-300.0 G3 X172.0 Y-78.2975 I-256.0 J0.0 G3 Y-521.7025 I128.0 J-221.7025 G3 X556.0 Y-300.0 I128.0 J221.7025 G0 Z3.0 M5 M30

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9 years 10 months ago #83998 by guymalpass
Hi,
I have recently encountered a problem that is triggering a following error.
Please find a photo of my live tool plot here: https://goo.gl/photos/jyCbxXy7A5tJsKCq6 live plot

The problem occurs at the start of line 35 where it seems as though linuxcnc doesn't attempt to follow the arc. I have temporarily got this program running by setting ARC_BLEND_ENABLE to FALSE.

Please ask what additional information may be necessary and I will try to provide it.

Thanks,
Guy

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9 years 10 months ago #83999 by guymalpass
I am on the current iteration of Master and here are my ini and hal files:
Code:
# This config file was created 2015-12-01 09:00:32.737957 by the update_ini script # The original config files may be found in the /home/guy/linuxcnc-dev/configs/Gicam/Gicam.old directory # Generated by PNCconf at Mon Nov 30 19:55:47 2015 # If you make changes to this file, they will be # overwritten when you run PNCconf again [EMC] # The version string for this INI file. VERSION = 1.0 MACHINE = CNC JA9 DEBUG = 0 [DISPLAY] DISPLAY = axis POSITION_OFFSET = RELATIVE POSITION_FEEDBACK = ACTUAL MAX_FEED_OVERRIDE = 2.000000 MAX_SPINDLE_OVERRIDE = 1.500000 MIN_SPINDLE_OVERRIDE = 0.500000 INTRO_GRAPHIC = linuxcnc.gif INTRO_TIME = 5 PROGRAM_PREFIX = /home/guy/linuxcnc/nc_files INCREMENTS = 5mm 1mm .5mm .1mm .05mm .01mm .005mm POSITION_FEEDBACK = ACTUAL DEFAULT_LINEAR_VELOCITY = 25.0000 MAX_LINEAR_VELOCITY = 200.000000 MIN_LINEAR_VELOCITY = 0.010000 DEFAULT_ANGULAR_VELOCITY = 0.250000 MAX_ANGULAR_VELOCITY = 1.000000 MIN_ANGULAR_VELOCITY = 0.010000 EDITOR = mousepad GEOMETRY = XYZW PROGRAM_PREFIX = /media [FILTER] PROGRAM_EXTENSION = .png,.gif,.jpg Greyscale Depth Image PROGRAM_EXTENSION = .py Python Script png = image-to-gcode gif = image-to-gcode jpg = image-to-gcode py = python [RS274NGC] PARAMETER_FILE = linuxcnc.var [EMCMOT] EMCMOT = motmod COMM_TIMEOUT = 1.0 COMM_WAIT = 0.010 SERVO_PERIOD = 1000000 [TASK] TASK = milltask CYCLE_TIME = 0.010 [HAL] HALUI = halui HALFILE = LinuxCNCJA9.hal [HALUI] [TRAJ] AXES = 4 COORDINATES = XYZW LINEAR_UNITS = mm ANGULAR_UNITS = degree CYCLE_TIME = 0.010 DEFAULT_VELOCITY = 2.50 MAX_LINEAR_VELOCITY = 200.00 ARC_BLEND_OPTIMIZATION_DEPTH = 150 DEFAULT_ACCELERATION = 750 MAX_ACCELERATION = 750 [EMCIO] EMCIO = io CYCLE_TIME = 0.100 TOOL_TABLE = tool.tbl TOOL_CHANGE_QUILL_UP = 1 [KINS] JOINTS = 5 KINEMATICS = trivkins coordinates=xyyzw AUTO_TELEOP = 20 [AXIS_X] HOME = 0 MIN_LIMIT = -0.01 MAX_LIMIT = 1470.0 MAX_VELOCITY = 200.0 MAX_ACCELERATION = 750.0 [JOINT_0] TYPE = LINEAR HOME = 0 FERROR = 5.0 MIN_FERROR = 0.5 MAX_VELOCITY = 200.0 MAX_ACCELERATION = 750.0 # 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 = 250 STEPGEN_MAXACCEL = 937.5 P = 170 I = 0 D = 0 FF0 = 0 FF1 = 0.994 FF2 = 0.000025 BIAS = 0 DEADBAND = 0.0016 MAX_OUTPUT = 0 ENCODER_SCALE = 763.9437 # these are in nanoseconds DIRSETUP = 25000 DIRHOLD = 26600 STEPLEN = 1600 STEPSPACE = 1600 STEP_SCALE = -636.6198 MIN_LIMIT = -0.01 MAX_LIMIT = 1470.0 HOME_OFFSET = 0.0 HOME_SEARCH_VEL = 10 HOME_LATCH_VEL = 10 HOME_USE_INDEX = YES HOME_IGNORE_LIMITS = NO HOME_SEQUENCE = 0 [AXIS_Y] HOME = 0.0 MIN_LIMIT = -0.01 MAX_LIMIT = 2500.0 MAX_VELOCITY = 200.0 MAX_ACCELERATION = 750.0 [JOINT_1] TYPE = LINEAR HOME = 0.0 FERROR = 5.0 MIN_FERROR = 0.5 MAX_VELOCITY = 200.0 MAX_ACCELERATION = 750.0 # 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 = 250 STEPGEN_MAXACCEL = 937.5 P = 170 I = 0 D = 0 FF0 = 0 FF1 = 0.994 FF2 = 0.000025 BIAS = 0 DEADBAND = 0.003 MAX_OUTPUT = 0 ENCODER_SCALE = -763.9437 # these are in nanoseconds DIRSETUP = 25000 DIRHOLD = 26600 STEPLEN = 1600 STEPSPACE = 1600 STEP_SCALE = 636.6198 MIN_LIMIT = -0.01 MAX_LIMIT = 2500.0 HOME_OFFSET = 0.0 HOME_SEARCH_VEL = 10 HOME_LATCH_VEL = 10 HOME_USE_INDEX = YES HOME_IGNORE_LIMITS = NO HOME_SEQUENCE = 1 [JOINT_2] TYPE = LINEAR HOME = 0.0 FERROR = 5.0 MIN_FERROR = 0.5 MAX_VELOCITY = 200.0 MAX_ACCELERATION = 750.0 # 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 = 250 STEPGEN_MAXACCEL = 937.5 P = 170 I = 0 D = 0 FF0 = 0 FF1 = 0.994 FF2 = 0.000025 BIAS = 0 DEADBAND = 0.003 MAX_OUTPUT = 0 ENCODER_SCALE = 763.9437 # these are in nanoseconds DIRSETUP = 25000 DIRHOLD = 26600 STEPLEN = 1600 STEPSPACE = 1600 STEP_SCALE = -636.6198 MIN_LIMIT = -0.01 MAX_LIMIT = 2500.0 HOME_OFFSET = 0.0 HOME_SEARCH_VEL = 10 HOME_LATCH_VEL = 10 HOME_USE_INDEX = YES HOME_IGNORE_LIMITS = NO HOME_SEQUENCE = 1 [AXIS_Z] HOME = 0.0 MIN_LIMIT = -335.0 MAX_LIMIT = 0.01 MAX_VELOCITY = 100.0 MAX_ACCELERATION = 750.0 [JOINT_3] TYPE = LINEAR HOME = 0.0 FERROR = 2.0 MIN_FERROR = 0.2 MAX_VELOCITY = 100.0 MAX_ACCELERATION = 750.0 # 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 = 125 STEPGEN_MAXACCEL = 937.5 # these are in nanoseconds DIRSETUP = 25000 DIRHOLD = 26600 STEPLEN = 1600 STEPSPACE = 1600 STEP_SCALE = -256 MIN_LIMIT = -335.0 MAX_LIMIT = 0.01 HOME_OFFSET = 0.0 HOME_SEQUENCE = 2 [AXIS_W] HOME = 0.0 MIN_LIMIT = -335.0 MAX_LIMIT = 0.01 MAX_VELOCITY = 100.0 MAX_ACCELERATION = 750.0 [JOINT_4] TYPE = LINEAR HOME = 0.0 FERROR = 2.0 MIN_FERROR = 0.2 MAX_VELOCITY = 100.0 MAX_ACCELERATION = 750.0 # 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 = 125 STEPGEN_MAXACCEL = 937.5 # these are in nanoseconds DIRSETUP = 25000 DIRHOLD = 26600 STEPLEN = 1600 STEPSPACE = 1600 STEP_SCALE = -256 MIN_LIMIT = -335.0 MAX_LIMIT = 0.01 HOME_OFFSET = 0.0 HOME_SEQUENCE = 2 #******************** # Spindle #******************** [HOSTMOT2] # **** This is for info only **** # DRIVER0=hm2_pci # BOARD0=5i25 [SPINDLE_9] OUTPUT_SCALE = 24000.0 OUTPUT_MIN_LIMIT = 3000.0 OUTPUT_MAX_LIMIT = 24000.0
Code:
# Generated by PNCconf at Mon Nov 30 19:55:47 2015 # If you make changes to this file, they will be # overwritten when you run PNCconf again loadrt [KINS]KINEMATICS loadrt [EMCMOT]EMCMOT servo_period_nsec=[EMCMOT]SERVO_PERIOD num_joints=[KINS]JOINTS loadrt hostmot2 loadrt hm2_pci config=" num_encoders=6 num_pwmgens=0 num_stepgens=5 sserial_port_0=10000x" setp hm2_5i25.0.watchdog.timeout_ns 5000000 loadrt pid names=pid.x,pid.y1,pid.y2 loadrt classicladder_rt numPhysInputs=15 numPhysOutputs=15 numS32in=10 numS32out=10 numFloatIn=10 numFloatOut=10 numBits=50 numWords=50 loadrt axisswap count=1 loadrt conv_float_s32 count=2 loadrt mult2 count=2 loadrt sum2 count=1 addf hm2_5i25.0.read servo-thread addf motion-command-handler servo-thread addf motion-controller servo-thread addf pid.x.do-pid-calcs servo-thread addf pid.y1.do-pid-calcs servo-thread addf pid.y2.do-pid-calcs servo-thread addf classicladder.0.refresh servo-thread addf hm2_5i25.0.write servo-thread addf axisswap.0 servo-thread addf conv-float-s32.0 servo-thread addf conv-float-s32.1 servo-thread addf mult2.0 servo-thread addf mult2.1 servo-thread addf sum2.0 servo-thread # external output signals # external input signals # --- HOME-X --- net home-x <= hm2_5i25.0.7i76.0.3.input-16 # --- HOME-Y --- net home-y <= hm2_5i25.0.7i76.0.3.input-18 # --- SPINDLE-AT-SPEED --- net spindle-at-speed <= hm2_5i25.0.7i76.0.3.input-15 # --- FEED OVERRIDE --- setp halui.feed-override.count-enable TRUE setp halui.feed-override.direct-value TRUE setp halui.feed-override.scale 0.01 setp mult2.0.in0 8.216134 net feed-float-in mult2.0.in1 <= hm2_5i25.0.7i77.0.0.analogin1 net feed-mult-out mult2.0.out => conv-float-s32.0.in net feed-s32-out conv-float-s32.0.out => halui.feed-override.counts # --- RAPID OVERRIDE --- setp halui.rapid-override.count-enable TRUE setp halui.rapid-override.direct-value TRUE setp halui.rapid-override.scale 0.02 net feed-s32-out => halui.rapid-override.counts # --- SPINDLE OVERRIDE --- setp halui.spindle-override.count-enable TRUE setp halui.spindle-override.direct-value TRUE setp halui.spindle-override.scale 0.01 setp mult2.1.in0 4.156682 setp sum2.0.in0 50 net spindle-pot-in mult2.1.in1 <= hm2_5i25.0.7i77.0.0.analogin0 net spindle-mult-out mult2.1.out => sum2.0.in1 net spindle-sum2-out sum2.0.out => conv-float-s32.1.in net spindle-s32-out conv-float-s32.1.out => halui.spindle-override.counts # --- DRIVE FAULT FEEDBACK --- net drive-fault <= hm2_5i25.0.7i76.0.3.input-17-not net drive-fault => joint.0.amp-fault-in net drive-fault => joint.1.amp-fault-in net drive-fault => joint.2.amp-fault-in net drive-fault => joint.3.amp-fault-in net drive-fault => joint.4.amp-fault-in #******************* # AXIS X #******************* setp pid.x.Pgain [JOINT_0]P setp pid.x.Igain [JOINT_0]I setp pid.x.Dgain [JOINT_0]D setp pid.x.bias [JOINT_0]BIAS setp pid.x.FF0 [JOINT_0]FF0 setp pid.x.FF1 [JOINT_0]FF1 setp pid.x.FF2 [JOINT_0]FF2 setp pid.x.deadband [JOINT_0]DEADBAND setp pid.x.maxoutput [JOINT_0]MAX_OUTPUT setp pid.x.error-previous-target true #setp pid.x.maxerror .0005 net x-index-enable <=> pid.x.index-enable net x-enable => pid.x.enable net x-pos-cmd => pid.x.command net x-vel-cmd => pid.x.command-deriv net x-pos-fb => pid.x.feedback net x-output => pid.x.output # Step Gen signals/setup setp hm2_5i25.0.stepgen.00.dirsetup [JOINT_0]DIRSETUP setp hm2_5i25.0.stepgen.00.dirhold [JOINT_0]DIRHOLD setp hm2_5i25.0.stepgen.00.steplen [JOINT_0]STEPLEN setp hm2_5i25.0.stepgen.00.stepspace [JOINT_0]STEPSPACE setp hm2_5i25.0.stepgen.00.position-scale [JOINT_0]STEP_SCALE setp hm2_5i25.0.stepgen.00.step_type 0 setp hm2_5i25.0.stepgen.00.control-type 1 setp hm2_5i25.0.stepgen.00.maxaccel [JOINT_0]STEPGEN_MAXACCEL setp hm2_5i25.0.stepgen.00.maxvel [JOINT_0]STEPGEN_MAXVEL # ---closedloop stepper signals--- net x-pos-cmd <= joint.0.motor-pos-cmd net x-vel-cmd <= joint.0.vel-cmd net x-output <= hm2_5i25.0.stepgen.00.velocity-cmd net x-pos-fb => joint.0.motor-pos-fb net x-enable <= joint.0.amp-enable-out net x-enable => hm2_5i25.0.stepgen.00.enable # ---Encoder feedback signals/setup--- setp hm2_5i25.0.encoder.02.counter-mode 0 setp hm2_5i25.0.encoder.02.filter 1 setp hm2_5i25.0.encoder.02.index-invert 0 setp hm2_5i25.0.encoder.02.index-mask 0 setp hm2_5i25.0.encoder.02.index-mask-invert 0 setp hm2_5i25.0.encoder.02.scale [JOINT_0]ENCODER_SCALE net x-pos-fb <= hm2_5i25.0.encoder.02.position net x-vel-fb <= hm2_5i25.0.encoder.02.velocity net x-index-enable joint.0.index-enable <=> hm2_5i25.0.encoder.02.index-enable net x-pos-rawcounts <= hm2_5i25.0.encoder.02.rawcounts # ---setup home / limit switch signals--- net home-x => joint.0.home-sw-in net x-neg-limit => joint.0.neg-lim-sw-in net x-pos-limit => joint.0.pos-lim-sw-in #******************* # AXIS Y #******************* setp pid.y1.Pgain [JOINT_1]P setp pid.y1.Igain [JOINT_1]I setp pid.y1.Dgain [JOINT_1]D setp pid.y1.bias [JOINT_1]BIAS setp pid.y1.FF0 [JOINT_1]FF0 setp pid.y1.FF1 [JOINT_1]FF1 setp pid.y1.FF2 [JOINT_1]FF2 setp pid.y1.deadband [JOINT_1]DEADBAND setp pid.y1.maxoutput [JOINT_1]MAX_OUTPUT setp pid.y1.error-previous-target true #setp pid.y1.maxerror .0005 net y1-index-enable <=> pid.y1.index-enable net y1-enable => pid.y1.enable net y1-pos-cmd => pid.y1.command net y1-vel-cmd => pid.y1.command-deriv net y1-pos-fb => pid.y1.feedback net y1-output <= pid.y1.output # Step Gen signals/setup setp hm2_5i25.0.stepgen.02.dirsetup [JOINT_1]DIRSETUP setp hm2_5i25.0.stepgen.02.dirhold [JOINT_1]DIRHOLD setp hm2_5i25.0.stepgen.02.steplen [JOINT_1]STEPLEN setp hm2_5i25.0.stepgen.02.stepspace [JOINT_1]STEPSPACE setp hm2_5i25.0.stepgen.02.position-scale [JOINT_1]STEP_SCALE setp hm2_5i25.0.stepgen.02.step_type 0 setp hm2_5i25.0.stepgen.02.control-type 1 setp hm2_5i25.0.stepgen.02.maxaccel [JOINT_1]STEPGEN_MAXACCEL setp hm2_5i25.0.stepgen.02.maxvel [JOINT_1]STEPGEN_MAXVEL # ---closedloop stepper signals--- net y1-pos-cmd <= joint.1.motor-pos-cmd net y1-vel-cmd <= joint.1.vel-cmd net y1-output => hm2_5i25.0.stepgen.02.velocity-cmd net y1-pos-fb => joint.1.motor-pos-fb net y1-enable <= joint.1.amp-enable-out net y1-enable => hm2_5i25.0.stepgen.02.enable # ---Encoder feedback signals/setup--- setp hm2_5i25.0.encoder.01.counter-mode 0 setp hm2_5i25.0.encoder.01.filter 1 setp hm2_5i25.0.encoder.01.index-invert 0 setp hm2_5i25.0.encoder.01.index-mask 0 setp hm2_5i25.0.encoder.01.index-mask-invert 0 setp hm2_5i25.0.encoder.01.scale [JOINT_1]ENCODER_SCALE net y1-pos-fb <= hm2_5i25.0.encoder.01.position net y1-vel-fb <= hm2_5i25.0.encoder.01.velocity net y1-index-enable joint.1.index-enable <=> hm2_5i25.0.encoder.01.index-enable net y1-pos-rawcounts <= hm2_5i25.0.encoder.01.rawcounts # ---setup home / limit switch signals--- net home-y => joint.1.home-sw-in net y1-neg-limit => joint.1.neg-lim-sw-in net y1-pos-limit => joint.1.pos-lim-sw-in # ---SECOND Y JOINT--- setp pid.y2.Pgain [JOINT_2]P setp pid.y2.Igain [JOINT_2]I setp pid.y2.Dgain [JOINT_2]D setp pid.y2.bias [JOINT_2]BIAS setp pid.y2.FF0 [JOINT_2]FF0 setp pid.y2.FF1 [JOINT_2]FF1 setp pid.y2.FF2 [JOINT_2]FF2 setp pid.y2.deadband [JOINT_2]DEADBAND setp pid.y2.maxoutput [JOINT_2]MAX_OUTPUT setp pid.y2.error-previous-target true #setp pid.y2.maxerror .0005 net y2-index-enable <=> pid.y2.index-enable net y2-enable => pid.y2.enable net y2-pos-cmd => pid.y2.command net y2-vel-cmd => pid.y2.command-deriv net y2-pos-fb => pid.y2.feedback net y2-output <= pid.y2.output # Step Gen signals/setup setp hm2_5i25.0.stepgen.03.dirsetup [JOINT_2]DIRSETUP setp hm2_5i25.0.stepgen.03.dirhold [JOINT_2]DIRHOLD setp hm2_5i25.0.stepgen.03.steplen [JOINT_2]STEPLEN setp hm2_5i25.0.stepgen.03.stepspace [JOINT_2]STEPSPACE setp hm2_5i25.0.stepgen.03.position-scale [JOINT_2]STEP_SCALE setp hm2_5i25.0.stepgen.03.step_type 0 setp hm2_5i25.0.stepgen.03.control-type 1 setp hm2_5i25.0.stepgen.03.maxaccel [JOINT_2]STEPGEN_MAXACCEL setp hm2_5i25.0.stepgen.03.maxvel [JOINT_2]STEPGEN_MAXVEL # ---closedloop stepper signals--- net y2-pos-cmd <= joint.2.motor-pos-cmd net y2-vel-cmd <= joint.2.vel-cmd net y2-output => hm2_5i25.0.stepgen.03.velocity-cmd net y2-pos-fb => joint.2.motor-pos-fb net y2-enable <= joint.2.amp-enable-out net y2-enable => hm2_5i25.0.stepgen.03.enable # ---Encoder feedback signals/setup--- setp hm2_5i25.0.encoder.00.counter-mode 0 setp hm2_5i25.0.encoder.00.filter 1 setp hm2_5i25.0.encoder.00.index-invert 0 setp hm2_5i25.0.encoder.00.index-mask 0 setp hm2_5i25.0.encoder.00.index-mask-invert 0 setp hm2_5i25.0.encoder.00.scale [JOINT_2]ENCODER_SCALE net y2-pos-fb <= hm2_5i25.0.encoder.00.position net y2-vel-fb <= hm2_5i25.0.encoder.00.velocity net y2-index-enable joint.2.index-enable <=> hm2_5i25.0.encoder.00.index-enable net y2-pos-rawcounts <= hm2_5i25.0.encoder.00.rawcounts # ---setup home / limit switch signals--- net home-y => joint.2.home-sw-in net y1-neg-limit => joint.2.neg-lim-sw-in net y1-pos-limit => joint.2.pos-lim-sw-in #******************* # AXIS Z #******************* # Step Gen signals/setup setp hm2_5i25.0.stepgen.01.dirsetup [JOINT_3]DIRSETUP setp hm2_5i25.0.stepgen.01.dirhold [JOINT_3]DIRHOLD setp hm2_5i25.0.stepgen.01.steplen [JOINT_3]STEPLEN setp hm2_5i25.0.stepgen.01.stepspace [JOINT_3]STEPSPACE setp hm2_5i25.0.stepgen.01.position-scale [JOINT_3]STEP_SCALE setp hm2_5i25.0.stepgen.01.step_type 0 setp hm2_5i25.0.stepgen.01.control-type 0 setp hm2_5i25.0.stepgen.01.maxaccel [JOINT_3]STEPGEN_MAXACCEL setp hm2_5i25.0.stepgen.01.maxvel [JOINT_3]STEPGEN_MAXVEL # ---stepper signals--- net z-pos-cmd-in joint.3.motor-pos-cmd => axisswap.0.inz net z-pos-cmd-out axisswap.0.outz => hm2_5i25.0.stepgen.01.position-cmd net z-pos-fb-in hm2_5i25.0.stepgen.01.position-fb => axisswap.0.inzfb net z-pos-fb-out axisswap.0.outzfb => joint.3.motor-pos-fb net z-enable <= joint.3.amp-enable-out net z-enable => hm2_5i25.0.stepgen.01.enable # ---setup home / limit switch signals--- net z-home-sw => joint.3.home-sw-in net z-neg-limit => joint.3.neg-lim-sw-in net z-pos-limit => joint.3.pos-lim-sw-in #******************* # AXIS W #******************* # Step Gen signals/setup setp hm2_5i25.0.stepgen.04.dirsetup [JOINT_4]DIRSETUP setp hm2_5i25.0.stepgen.04.dirhold [JOINT_4]DIRHOLD setp hm2_5i25.0.stepgen.04.steplen [JOINT_4]STEPLEN setp hm2_5i25.0.stepgen.04.stepspace [JOINT_4]STEPSPACE setp hm2_5i25.0.stepgen.04.position-scale [JOINT_4]STEP_SCALE setp hm2_5i25.0.stepgen.04.step_type 0 setp hm2_5i25.0.stepgen.04.control-type 0 setp hm2_5i25.0.stepgen.04.maxaccel [JOINT_4]STEPGEN_MAXACCEL setp hm2_5i25.0.stepgen.04.maxvel [JOINT_4]STEPGEN_MAXVEL # ---stepper signals--- net w-pos-cmd-in joint.4.motor-pos-cmd => axisswap.0.inw net w-pos-cmd-out axisswap.0.outw => hm2_5i25.0.stepgen.04.position-cmd net w-pos-fb-in hm2_5i25.0.stepgen.04.position-fb => axisswap.0.inwfb net w-pos-fb-out axisswap.0.outwfb => joint.4.motor-pos-fb net w-enable <= joint.4.amp-enable-out net w-enable => hm2_5i25.0.stepgen.04.enable # ---setup home / limit switch signals--- net w-home-sw => joint.4.home-sw-in net w-neg-limit => joint.4.neg-lim-sw-in net w-pos-limit => joint.4.pos-lim-sw-in #******************* # SPINDLE S #******************* # ---digital potentionmeter output signals/setup--- setp hm2_5i25.0.7i76.0.3.spinout-minlim [SPINDLE_9]OUTPUT_MIN_LIMIT setp hm2_5i25.0.7i76.0.3.spinout-maxlim [SPINDLE_9]OUTPUT_MAX_LIMIT setp hm2_5i25.0.7i76.0.3.spinout-scalemax [SPINDLE_9]OUTPUT_SCALE net spindle-vel-cmd-rpm => hm2_5i25.0.7i76.0.3.spinout net machine-is-enabled => hm2_5i25.0.7i76.0.3.spinena net spindle-ccw => hm2_5i25.0.7i76.0.3.spindir # ---setup spindle control signals--- net spindle-vel-cmd-rps <= motion.spindle-speed-out-rps net spindle-vel-cmd-rps-abs <= motion.spindle-speed-out-rps-abs net spindle-vel-cmd-rpm <= motion.spindle-speed-out net spindle-vel-cmd-rpm-abs <= motion.spindle-speed-out-abs net spindle-enable <= motion.spindle-on net spindle-cw <= motion.spindle-forward net spindle-ccw <= motion.spindle-reverse net spindle-brake <= motion.spindle-brake net spindle-revs => motion.spindle-revs net spindle-at-speed => motion.spindle-at-speed net spindle-vel-fb-rps => motion.spindle-speed-in net spindle-index-enable <=> motion.spindle-index-enable #****************************** # connect miscellaneous signals #****************************** # ---HALUI signals--- net joint-select-a halui.joint.0.select net x-is-homed halui.joint.0.is-homed #net jog-x-pos halui.jog.0.plus #net jog-x-neg halui.jog.0.minus #net jog-x-analog halui.jog.0.analog net joint-select-b halui.joint.1.select net y-is-homed halui.joint.1.is-homed #net jog-y-pos halui.jog.1.plus #net jog-y-neg halui.jog.1.minus #net jog-y-analog halui.jog.1.analog net joint-select-c halui.joint.4.select net z-is-homed halui.joint.4.is-homed #net jog-z-pos halui.jog.2.plus #net jog-z-neg halui.jog.2.minus #net jog-z-analog halui.jog.2.analog #net jog-selected-pos halui.jog.selected.plus #net jog-selected-neg halui.jog.selected.minus net spindle-manual-cw halui.spindle.forward net spindle-manual-ccw halui.spindle.reverse net spindle-manual-stop halui.spindle.stop net machine-is-on halui.machine.is-on #net jog-speed halui.jog-speed net MDI-mode halui.mode.is-mdi # ---coolant signals--- net coolant-mist <= iocontrol.0.coolant-mist net coolant-flood <= iocontrol.0.coolant-flood # ---probe signal--- net probe-in => motion.probe-input # ---motion control signals--- net in-position <= motion.in-position net machine-is-enabled <= motion.motion-enabled # ---digital in / out signals--- # ---estop signals--- net estop-out <= iocontrol.0.user-enable-out net estop-out => iocontrol.0.emc-enable-in # ---signals for spindle control--- net tool-number iocontrol.0.tool-number => classicladder.0.s32in-00 net tool-change iocontrol.0.tool-change => classicladder.0.in-05 net tool-changed classicladder.0.out-04 => iocontrol.0.tool-changed net tool-prepare iocontrol.0.tool-prepare => iocontrol.0.tool-prepared net spindle-cw => classicladder.0.in-00 net cwconfirmed classicladder.0.out-00 => hm2_5i25.0.7i76.0.3.output-00 net spindle-ccw => classicladder.0.in-01 net ccwconfirmed classicladder.0.out-01 => hm2_5i25.0.7i76.0.3.output-01 net during-run hm2_5i25.0.7i76.0.3.input-14 => classicladder.0.in-02 net c1-in hm2_5i25.0.7i76.0.3.input-04 => classicladder.0.in-03 net c2-in hm2_5i25.0.7i76.0.3.input-05 => classicladder.0.in-04 net c1-out classicladder.0.out-02 => hm2_5i25.0.7i76.0.3.output-14 net c2-out classicladder.0.out-03 => hm2_5i25.0.7i76.0.3.output-15 net swapper classicladder.0.out-05 => axisswap.0.sel net y2-vel-cmd => classicladder.0.floatin-00 # Load Classicladder without GUI (can reload LADDER GUI in AXIS GUI loadusr classicladder --nogui custom.clp

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9 years 10 months ago #84002 by tommylight
That is the result of high feed speed and high acceleration. Use G64 P0.1 if you want 0.1mm tolerance

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9 years 10 months ago #84003 by guymalpass
I do use a G64 term with P and Q tolerances. This error has only started happening since I moved to master from the JA9 branch

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9 years 10 months ago #84007 by Quadro
I had a similar experience see picture it is as if the 'machine gets lost.
When it happen the first time we checked all the mechanical for binding in drive and checked steppers and power supplies etc. I then verified the gcode for an error all looked good, which now thinking about it white line appeared to be correct, the pink play back had veered off. i then homed all and proceeded to finish cut the same shape with 'run from here' to replicate the problem, it cut it without a problem. so we finished the rest of the sheet and i blamed it as operator error. Not happy with the defect we loaded another sheet and proceed to cut with same file and in the exact same spot it veered from the cut path. Then rechecked a what had before, reset the machine and cut out the rest of the sheet - no problems. So instead of wasting another sheet i found a piece of scrap and 4 shapes before the problem i ran the gcode to replicate issue didn't miss a beat. I then did a 'dry run' from the start of the gcode went through without an issue. I had another file to cut which is an exact mirror image so we ran that through - no issues. I still needed a flawless first sheet so i drove the machine with my finger hovering on the stop button and in the exact same spot it started to veer from the cut path but also what happens is it dramatically slows down. I was quick enough the stop it and recut the hole with 'run from here' and finish the job.

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9 years 10 months ago #84008 by skunkworks
Could you post a gcode program that exhibits the behavior?

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9 years 10 months ago #84057 by guymalpass

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9 years 10 months ago #84059 by guymalpass

Attachment not found

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9 years 10 months ago #84060 by guymalpass
The error occurs between N0330 and N0340 in the ngc file

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