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rigid tapping g33.1 isnt working spindle isnt sync

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13 years 1 month ago #38405 by fabworx
Replied by fabworx on topic rigid tapping g33.1 isnt working spindle isnt sync
I've tried everything I can think of changed how the spindle at speed was compared. changed to a simple spindle drive with no gear change I think it has to do with the other axis. what and how can I check with the other axis?

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13 years 1 month ago #38414 by andypugh
Replied by andypugh on topic rigid tapping g33.1 isnt working spindle isnt sync

fabworx wrote: S500 m3
G33.1 z-0.065 k 0.08


I don't suppose you are in incremental mode and the requested movement is less than a full turn?
What is the starting Z position when you issue this command?

12.5 TPI?

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13 years 1 month ago #38415 by andypugh
Replied by andypugh on topic rigid tapping g33.1 isnt working spindle isnt sync

fabworx wrote: oh and just for reference I thought this was odd. maybe I'm wrong I thought hm2_5i20.0.encoder.04.velocity was supposed to float out revolutions per second and its not. its putting out a number that is exactly 1000 times to small it says 0.506 to 0.507 with a s500 m3 running


The velocity is in RPS and the S-command is in RPM. So 500 rpm should give 8 rps.
Are you sure that the encoder scale (8000) is correct?

Does the spindle-revs pin _increase_ by exactly 1.0 for a single turn of the spindle? I think I recall puzzling over why my lathe wouldn't thread any more after reconfiguring the encoder, it turned out the encoder was counting backwards.

Have you accidentally typed a "0" in the Axis GUI and set the feed over-ride to 0? Not that I have ever done that, oh no :-)

It might be worth checking the state of the feed-hold pin.

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13 years 1 month ago - 13 years 1 month ago #38429 by PCW
Replied by PCW on topic rigid tapping g33.1 isnt working spindle isnt sync

by the way I cant get halcmd show pins to work in the terminal window.

The command is
Code:
halcmd show pin
(I often mix this up as well)
halcmd is quite useful for debugging
Code:
man halcmd

if you want specific sets of data you can use grep for example:
Code:
halcmd show | grep motion > motion_related_HAL.txt
Last edit: 13 years 1 month ago by PCW. Reason: clarify
The following user(s) said Thank You: fabworx

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13 years 1 month ago - 13 years 1 month ago #38432 by fabworx
Replied by fabworx on topic rigid tapping g33.1 isnt working spindle isnt sync
good morning andy, and peter. andy, im starting off with z at 0. its a m5x0.8 thread. my encoders are 2000 cpr and quadrature so I thought my scale should be 8000. I would suspect that they are counting backwards. another anomaly that I thought was weird but didn't put much though into it because I rarely do it is. the arrow keys on the keyboard , when I press the up button the table moves towards me, and x, when I press the right arrow the table moves left. this seems and feels backwards. however when I use page up and page down z moves as it should up when page up and so forth.

peter I'm an schmuck lol I kept putting pins instead of pin.
Code:
11 bit OUT FALSE hm2_5i20.0.gpio.045.in_not 11 bit IN FALSE hm2_5i20.0.gpio.045.out <== spindle-enable 11 bit OUT TRUE hm2_5i20.0.gpio.046.in 11 bit OUT FALSE hm2_5i20.0.gpio.046.in_not 11 bit IN TRUE hm2_5i20.0.gpio.046.out <== z-home-sw 11 bit OUT TRUE hm2_5i20.0.gpio.047.in 11 bit OUT FALSE hm2_5i20.0.gpio.047.in_not 11 bit IN FALSE hm2_5i20.0.gpio.047.out <== xenable 11 bit OUT TRUE hm2_5i20.0.gpio.048.in 11 bit OUT FALSE hm2_5i20.0.gpio.048.in_not 11 bit IN FALSE hm2_5i20.0.gpio.048.out 11 bit OUT TRUE hm2_5i20.0.gpio.049.in 11 bit OUT FALSE hm2_5i20.0.gpio.049.in_not 11 bit IN FALSE hm2_5i20.0.gpio.049.out 11 bit OUT TRUE hm2_5i20.0.gpio.050.in 11 bit OUT FALSE hm2_5i20.0.gpio.050.in_not 11 bit IN FALSE hm2_5i20.0.gpio.050.out 11 bit OUT TRUE hm2_5i20.0.gpio.051.in 11 bit OUT FALSE hm2_5i20.0.gpio.051.in_not 11 bit IN FALSE hm2_5i20.0.gpio.051.out 11 bit OUT TRUE hm2_5i20.0.gpio.052.in ==> estop-reset 11 bit OUT FALSE hm2_5i20.0.gpio.052.in_not ==> estop-trip 11 bit IN FALSE hm2_5i20.0.gpio.052.out 11 bit OUT TRUE hm2_5i20.0.gpio.053.in 11 bit OUT FALSE hm2_5i20.0.gpio.053.in_not 11 bit IN FALSE hm2_5i20.0.gpio.053.out 11 bit OUT TRUE hm2_5i20.0.gpio.054.in 11 bit OUT FALSE hm2_5i20.0.gpio.054.in_not 11 bit IN FALSE hm2_5i20.0.gpio.054.out 11 bit OUT TRUE hm2_5i20.0.gpio.055.in 11 bit OUT FALSE hm2_5i20.0.gpio.055.in_not ==> home 11 bit IN FALSE hm2_5i20.0.gpio.055.out 11 bit OUT TRUE hm2_5i20.0.gpio.056.in 11 bit OUT FALSE hm2_5i20.0.gpio.056.in_not ==> play-pause 11 bit IN FALSE hm2_5i20.0.gpio.056.out 11 bit OUT TRUE hm2_5i20.0.gpio.057.in ==> toggle-axis 11 bit OUT FALSE hm2_5i20.0.gpio.057.in_not 11 bit IN FALSE hm2_5i20.0.gpio.057.out 11 bit OUT TRUE hm2_5i20.0.gpio.058.in 11 bit OUT FALSE hm2_5i20.0.gpio.058.in_not ==> flood-on 11 bit IN FALSE hm2_5i20.0.gpio.058.out 11 bit OUT TRUE hm2_5i20.0.gpio.059.in ==> mode-toggle 11 bit OUT FALSE hm2_5i20.0.gpio.059.in_not 11 bit IN FALSE hm2_5i20.0.gpio.059.out 11 bit OUT TRUE hm2_5i20.0.gpio.060.in 11 bit OUT FALSE hm2_5i20.0.gpio.060.in_not ==> spindle-control 11 bit IN FALSE hm2_5i20.0.gpio.060.out 11 bit OUT TRUE hm2_5i20.0.gpio.061.in ==> toggle-step 11 bit OUT FALSE hm2_5i20.0.gpio.061.in_not 11 bit IN FALSE hm2_5i20.0.gpio.061.out 11 bit OUT TRUE hm2_5i20.0.gpio.062.in 11 bit OUT FALSE hm2_5i20.0.gpio.062.in_not ==> mist-on 11 bit IN FALSE hm2_5i20.0.gpio.062.out 11 bit OUT TRUE hm2_5i20.0.gpio.063.in 11 bit OUT FALSE hm2_5i20.0.gpio.063.in_not 11 bit IN FALSE hm2_5i20.0.gpio.063.out 11 bit OUT TRUE hm2_5i20.0.gpio.064.in 11 bit OUT FALSE hm2_5i20.0.gpio.064.in_not 11 bit IN FALSE hm2_5i20.0.gpio.064.out 11 bit OUT TRUE hm2_5i20.0.gpio.065.in 11 bit OUT FALSE hm2_5i20.0.gpio.065.in_not 11 bit IN FALSE hm2_5i20.0.gpio.065.out 11 bit OUT TRUE hm2_5i20.0.gpio.066.in 11 bit OUT FALSE hm2_5i20.0.gpio.066.in_not 11 bit IN FALSE hm2_5i20.0.gpio.066.out 11 bit OUT TRUE hm2_5i20.0.gpio.067.in 11 bit OUT FALSE hm2_5i20.0.gpio.067.in_not 11 bit IN FALSE hm2_5i20.0.gpio.067.out 11 bit OUT TRUE hm2_5i20.0.gpio.068.in 11 bit OUT FALSE hm2_5i20.0.gpio.068.in_not 11 bit IN FALSE hm2_5i20.0.gpio.068.out 11 bit OUT TRUE hm2_5i20.0.gpio.069.in 11 bit OUT FALSE hm2_5i20.0.gpio.069.in_not 11 bit IN FALSE hm2_5i20.0.gpio.069.out <== flood-is-on 11 bit OUT TRUE hm2_5i20.0.gpio.070.in 11 bit OUT FALSE hm2_5i20.0.gpio.070.in_not 11 bit IN FALSE hm2_5i20.0.gpio.070.out <== mist-is-on 11 bit OUT TRUE hm2_5i20.0.gpio.071.in 11 bit OUT FALSE hm2_5i20.0.gpio.071.in_not 11 bit IN FALSE hm2_5i20.0.gpio.071.out <== spindle-enable 11 bit IN FALSE hm2_5i20.0.led.CR01 11 bit IN FALSE hm2_5i20.0.led.CR02 11 bit IN FALSE hm2_5i20.0.led.CR03 11 bit IN FALSE hm2_5i20.0.led.CR04 11 bit IN FALSE hm2_5i20.0.led.CR05 11 bit IN FALSE hm2_5i20.0.led.CR06 11 bit IN FALSE hm2_5i20.0.led.CR07 11 bit IN FALSE hm2_5i20.0.led.CR08 11 bit IN FALSE hm2_5i20.0.pwmgen.00.enable <== xenable 11 float IN 0 hm2_5i20.0.pwmgen.00.value <== xoutput 11 bit IN FALSE hm2_5i20.0.pwmgen.01.enable <== yenable 11 float IN 0 hm2_5i20.0.pwmgen.01.value <== youtput 11 bit IN FALSE hm2_5i20.0.pwmgen.02.enable <== zenable 11 float IN 0 hm2_5i20.0.pwmgen.02.value <== zoutput 11 bit IN FALSE hm2_5i20.0.pwmgen.03.enable 11 float IN 0 hm2_5i20.0.pwmgen.03.value 11 bit IN FALSE hm2_5i20.0.pwmgen.04.enable <== spindle-enable 11 float IN 0 hm2_5i20.0.pwmgen.04.value <== spindle-vel-cmd 11 bit I/O FALSE hm2_5i20.0.watchdog.has_bit 5 bit OUT FALSE iocontrol.0.coolant-flood 5 bit OUT FALSE iocontrol.0.coolant-mist 5 bit IN TRUE iocontrol.0.emc-enable-in <== power-on 5 bit OUT TRUE iocontrol.0.lube 5 bit IN FALSE iocontrol.0.lube_level 5 bit OUT FALSE iocontrol.0.tool-change ==> tool-change-request 5 bit IN FALSE iocontrol.0.tool-changed <== tool-change-confirmed 5 s32 OUT 0 iocontrol.0.tool-number 5 s32 OUT 0 iocontrol.0.tool-prep-number ==> tool-number 5 s32 OUT 0 iocontrol.0.tool-prep-pocket 5 bit OUT FALSE iocontrol.0.tool-prepare ==> tool-prepare-loopback 5 bit IN FALSE iocontrol.0.tool-prepared <== tool-prepare-loopback 5 bit OUT TRUE iocontrol.0.user-enable-out 5 bit OUT FALSE iocontrol.0.user-request-enable 17 float IN 0 lowpass.0.in 17 bit IN FALSE lowpass.0.load 17 float OUT 0 lowpass.0.out 17 float IN 0 lowpass.1.in 17 bit IN FALSE lowpass.1.load 17 float OUT 0 lowpass.1.out 17 float IN 0 lowpass.2.in 17 bit IN FALSE lowpass.2.load 17 float OUT 0 lowpass.2.out 17 float IN 0 lowpass.3.in 17 bit IN FALSE lowpass.3.load 17 float OUT 0 lowpass.3.out 9 float IN 1 motion.adaptive-feed 9 float IN 0 motion.analog-in-00 9 float IN 0 motion.analog-in-01 9 float IN 0 motion.analog-in-02 9 float IN 0 motion.analog-in-03 9 float OUT 0 motion.analog-out-00 9 float OUT 0 motion.analog-out-01 9 float OUT 0 motion.analog-out-02 9 float OUT 0 motion.analog-out-03 9 bit OUT FALSE motion.coord-error 9 bit OUT TRUE motion.coord-mode 9 float OUT 0 motion.current-vel 9 bit IN FALSE motion.digital-in-00 9 bit IN FALSE motion.digital-in-01 9 bit IN FALSE motion.digital-in-02 9 bit IN FALSE motion.digital-in-03 9 bit OUT FALSE motion.digital-out-00 9 bit OUT FALSE motion.digital-out-01 9 bit OUT FALSE motion.digital-out-02 9 bit OUT FALSE motion.digital-out-03 9 float OUT 0 motion.distance-to-go 9 bit IN TRUE motion.enable 9 bit IN FALSE motion.feed-hold 9 bit OUT TRUE motion.in-position 9 bit IN FALSE motion.motion-enabled 9 bit OUT FALSE motion.on-soft-limit 9 bit IN FALSE motion.probe-input 9 s32 OUT 0 motion.program-line 9 float OUT 0 motion.requested-vel 9 bit IN TRUE motion.spindle-at-speed <== spindle-at-speed 9 bit OUT TRUE motion.spindle-brake 9 bit OUT FALSE motion.spindle-forward ==> spindle-cw 9 bit I/O FALSE motion.spindle-index-enable <=> spindle-index-enable 9 bit OUT FALSE motion.spindle-on ==> spindle-enable 9 bit OUT FALSE motion.spindle-reverse ==> spindle-ccw 9 float IN -269.749 motion.spindle-revs <== spindle-position 9 float OUT 0 motion.spindle-speed-cmd-rps 9 float IN 0 motion.spindle-speed-in <== scaled-encoder-rps 9 float OUT 0 motion.spindle-speed-out ==> spindle-vel-cmd 9 float OUT 0 motion.spindle-speed-out-rps ==> spindle-cmd 9 bit OUT FALSE motion.teleop-mode 9 float OUT 0 motion.tooloffset.a 9 float OUT 0 motion.tooloffset.b 9 float OUT 0 motion.tooloffset.c 9 float OUT 0 motion.tooloffset.u 9 float OUT 0 motion.tooloffset.v 9 float OUT 0 motion.tooloffset.w 9 float OUT 0 motion.tooloffset.x 9 float OUT 0 motion.tooloffset.y 9 float OUT 0 motion.tooloffset.z 15 bit OUT FALSE multiswitch.0.state0 ==> step1 15 bit OUT TRUE multiswitch.0.state1 ==> step2 15 bit OUT FALSE multiswitch.0.state2 ==> step3 15 bit OUT FALSE multiswitch.0.state3 ==> step4 15 bit OUT FALSE multiswitch.0.state4 15 s32 OUT 1 multiswitch.0.statenum 15 bit OUT TRUE multiswitch.0.switchdown 15 bit IN TRUE multiswitch.0.toggle <== toggle-step 15 bit OUT FALSE multiswitch.1.state0 ==> mpg-x 15 bit OUT TRUE multiswitch.1.state1 ==> mpg-y 15 bit OUT FALSE multiswitch.1.state2 ==> mpg-z 15 bit OUT FALSE multiswitch.1.state3 15 bit OUT FALSE multiswitch.1.state4 15 s32 OUT 1 multiswitch.1.statenum 15 bit OUT TRUE multiswitch.1.switchdown 15 bit IN TRUE multiswitch.1.toggle <== toggle-axis 15 bit OUT FALSE multiswitch.2.state0 ==> pause 15 bit OUT FALSE multiswitch.2.state1 ==> resume 15 bit OUT FALSE multiswitch.2.state2 15 bit OUT FALSE multiswitch.2.state3 15 bit OUT FALSE multiswitch.2.state4 15 s32 OUT 0 multiswitch.2.statenum 15 bit OUT FALSE multiswitch.2.switchdown 15 bit IN FALSE multiswitch.2.toggle <== play-pause 15 bit OUT TRUE multiswitch.3.state0 15 bit OUT FALSE multiswitch.3.state1 15 bit OUT FALSE multiswitch.3.state2 15 bit OUT FALSE multiswitch.3.state3 15 bit OUT FALSE multiswitch.3.state4 15 s32 OUT 0 multiswitch.3.statenum 15 bit OUT FALSE multiswitch.3.switchdown 15 bit IN FALSE multiswitch.3.toggle 15 bit OUT TRUE multiswitch.4.state0 15 bit OUT FALSE multiswitch.4.state1 15 bit OUT FALSE multiswitch.4.state2 15 bit OUT FALSE multiswitch.4.state3 15 bit OUT FALSE multiswitch.4.state4 15 s32 OUT 0 multiswitch.4.statenum 15 bit OUT FALSE multiswitch.4.switchdown 15 bit IN FALSE multiswitch.4.toggle 15 bit OUT FALSE multiswitch.5.state0 ==> spindle-off 15 bit OUT FALSE multiswitch.5.state1 ==> spindle-on 15 bit OUT FALSE multiswitch.5.state2 15 bit OUT FALSE multiswitch.5.state3 15 bit OUT FALSE multiswitch.5.state4 15 s32 OUT 0 multiswitch.5.statenum 15 bit OUT FALSE multiswitch.5.switchdown 15 bit IN FALSE multiswitch.5.toggle <== spindle-control 15 bit OUT FALSE multiswitch.6.state0 ==> manual 15 bit OUT TRUE multiswitch.6.state1 ==> mdi 15 bit OUT FALSE multiswitch.6.state2 15 bit OUT FALSE multiswitch.6.state3 15 bit OUT FALSE multiswitch.6.state4 15 s32 OUT 1 multiswitch.6.statenum 15 bit OUT TRUE multiswitch.6.switchdown 15 bit IN TRUE multiswitch.6.toggle <== mode-toggle 15 bit OUT TRUE multiswitch.7.state0 15 bit OUT FALSE multiswitch.7.state1 15 bit OUT FALSE multiswitch.7.state2 15 bit OUT FALSE multiswitch.7.state3 15 bit OUT FALSE multiswitch.7.state4 15 s32 OUT 0 multiswitch.7.statenum 15 bit OUT FALSE multiswitch.7.switchdown 15 bit IN FALSE multiswitch.7.toggle 20 float IN 0 mux2.0.in0 20 float IN 0 mux2.0.in1 20 float OUT 0 mux2.0.out 20 bit IN FALSE mux2.0.sel 20 float IN 0 mux2.1.in0 20 float IN 0 mux2.1.in1 20 float OUT 0 mux2.1.out 20 bit IN FALSE mux2.1.sel 20 float IN 0 mux2.2.in0 20 float IN 0 mux2.2.in1 20 float OUT 0 mux2.2.out 20 bit IN FALSE mux2.2.sel 21 float IN 0.0001 mux4.0.in0 21 float IN 0.001 mux4.0.in1 21 float IN 0.01 mux4.0.in2 21 float IN 0.1 mux4.0.in3 21 float OUT 0.001 mux4.0.out ==> pend-step 21 bit IN TRUE mux4.0.sel0 <== jog-speed-1 21 bit IN FALSE mux4.0.sel1 <== jog-speed-2 21 float IN 0 mux4.1.in0 21 float IN 0 mux4.1.in1 21 float IN 0 mux4.1.in2 21 float IN 0 mux4.1.in3 21 float OUT 0 mux4.1.out 21 bit IN FALSE mux4.1.sel0 21 bit IN FALSE mux4.1.sel1 21 float IN 0 mux4.2.in0 21 float IN 0 mux4.2.in1 21 float IN 0 mux4.2.in2 21 float IN 0 mux4.2.in3 21 float OUT 0 mux4.2.out 21 bit IN FALSE mux4.2.sel0 21 bit IN FALSE mux4.2.sel1 21 float IN 0 mux4.3.in0 21 float IN 0 mux4.3.in1 21 float IN 0 mux4.3.in2 21 float IN 0 mux4.3.in3 21 float OUT 0 mux4.3.out 21 bit IN FALSE mux4.3.sel0 21 bit IN FALSE mux4.3.sel1 21 float IN 0 mux4.4.in0 21 float IN 0 mux4.4.in1 21 float IN 0 mux4.4.in2 21 float IN 0 mux4.4.in3 21 float OUT 0 mux4.4.out 21 bit IN FALSE mux4.4.sel0 21 bit IN FALSE mux4.4.sel1 23 float IN 0 near.0.in1 <== spindle-cmd 23 float IN 0 near.0.in2 <== scaled-encoder-rps 23 bit OUT TRUE near.0.out ==> spindle-at-speed 25 bit IN FALSE not.0.in 25 bit OUT TRUE not.0.out 25 bit IN FALSE not.1.in <== mist-on 25 bit OUT TRUE not.1.out ==> mist-off 25 bit IN FALSE not.2.in <== flood-on 25 bit OUT TRUE not.2.out ==> flood-off 25 bit IN FALSE not.3.in 25 bit OUT FALSE not.3.out 16 bit IN TRUE or2.0.in0 <== step2 16 bit IN FALSE or2.0.in1 <== step4 16 bit OUT TRUE or2.0.out ==> jog-speed-1 16 bit IN FALSE or2.1.in0 <== step3 16 bit IN FALSE or2.1.in1 <== step4 16 bit OUT FALSE or2.1.out ==> jog-speed-2 16 bit IN FALSE or2.2.in0 16 bit IN FALSE or2.2.in1 16 bit OUT FALSE or2.2.out 16 bit IN FALSE or2.3.in0 16 bit IN FALSE or2.3.in1 16 bit OUT FALSE or2.3.out 16 bit IN FALSE or2.4.in0 16 bit IN FALSE or2.4.in1 16 bit OUT FALSE or2.4.out 16 bit IN FALSE or2.5.in0 16 bit IN FALSE or2.5.in1 16 bit OUT FALSE or2.5.out 16 bit IN FALSE or2.6.in0 16 bit IN FALSE or2.6.in1 16 bit OUT FALSE or2.6.out 12 float IN 0 pid.0.command-deriv 12 float OUT 0 pid.0.error 12 float IN 0 pid.0.feedback-deriv 12 float I/O 0 pid.0.maxcmdD 12 float I/O 0 pid.0.maxcmdDD 12 float I/O 0 pid.0.maxerror 12 float I/O 0 pid.0.maxerrorD 12 float I/O 0 pid.0.maxerrorI 12 bit OUT FALSE pid.0.saturated 12 s32 OUT 0 pid.0.saturated-count 12 float OUT 0 pid.0.saturated-s 12 float IN 0 pid.1.command-deriv 12 float OUT 0 pid.1.error 12 float IN 0 pid.1.feedback-deriv 12 float I/O 0 pid.1.maxcmdD 12 float I/O 0 pid.1.maxcmdDD 12 float I/O 0 pid.1.maxerror 12 float I/O 0 pid.1.maxerrorD 12 float I/O 0 pid.1.maxerrorI 12 bit OUT FALSE pid.1.saturated 12 s32 OUT 0 pid.1.saturated-count 12 float OUT 0 pid.1.saturated-s 12 float IN 0 pid.2.command-deriv 12 float OUT 0 pid.2.error 12 float IN 0 pid.2.feedback-deriv 12 float I/O 0 pid.2.maxcmdD 12 float I/O 0 pid.2.maxcmdDD 12 float I/O 0 pid.2.maxerror 12 float I/O 0 pid.2.maxerrorD 12 float I/O 0 pid.2.maxerrorI 12 bit OUT FALSE pid.2.saturated 12 s32 OUT 0 pid.2.saturated-count 12 float OUT 0 pid.2.saturated-s 12 float IN 0 pid.3.command-deriv 12 float OUT 0 pid.3.error 12 float IN 0 pid.3.feedback-deriv 12 float I/O 0 pid.3.maxcmdD 12 float I/O 0 pid.3.maxcmdDD 12 float I/O 0 pid.3.maxerror 12 float I/O 0 pid.3.maxerrorD 12 float I/O 0 pid.3.maxerrorI 12 bit OUT FALSE pid.3.saturated 12 s32 OUT 0 pid.3.saturated-count 12 float OUT 0 pid.3.saturated-s 12 float IN 0 pid.4.command-deriv 12 float OUT 0 pid.4.error 12 float IN 0 pid.4.feedback-deriv 12 float I/O 0 pid.4.maxcmdD 12 float I/O 0 pid.4.maxcmdDD 12 float I/O 0 pid.4.maxerror 12 float I/O 0 pid.4.maxerrorD 12 float I/O 0 pid.4.maxerrorI 12 bit OUT FALSE pid.4.saturated 12 s32 OUT 0 pid.4.saturated-count 12 float OUT 0 pid.4.saturated-s 12 float I/O 0 pid.a.Dgain 12 float I/O 0 pid.a.FF0 12 float I/O 0 pid.a.FF1 12 float I/O 0 pid.a.FF2 12 float I/O 0 pid.a.Igain 12 float I/O 1 pid.a.Pgain 12 float I/O 0 pid.a.bias 12 float IN 0 pid.a.command 12 float I/O 0 pid.a.deadband 12 bit IN FALSE pid.a.enable 12 float IN 0 pid.a.feedback 12 bit IN FALSE pid.a.index-enable 12 float I/O 0 pid.a.maxoutput 12 float OUT 0 pid.a.output 12 float I/O 0 pid.s.Dgain 12 float I/O 0 pid.s.FF0 12 float I/O 0 pid.s.FF1 12 float I/O 0 pid.s.FF2 12 float I/O 0 pid.s.Igain 12 float I/O 1 pid.s.Pgain 12 float I/O 0 pid.s.bias 12 float IN 0 pid.s.command 12 float I/O 0 pid.s.deadband 12 bit IN FALSE pid.s.enable 12 float IN 0 pid.s.feedback 12 bit IN FALSE pid.s.index-enable 12 float I/O 0 pid.s.maxoutput 12 float OUT 0 pid.s.output 12 float I/O 1.5 pid.x.Dgain 12 float I/O 0.125 pid.x.FF0 12 float I/O 0.125 pid.x.FF1 12 float I/O 0.0125 pid.x.FF2 12 float I/O 600 pid.x.Igain 12 float I/O 300 pid.x.Pgain 12 float I/O 0 pid.x.bias 12 float IN 0 pid.x.command <== xpos-cmd 12 float I/O 0 pid.x.deadband 12 bit IN FALSE pid.x.enable <== xenable 12 float IN -0 pid.x.feedback <== xpos-fb 12 bit IN FALSE pid.x.index-enable <== x-index-enable 12 float I/O 10 pid.x.maxoutput 12 float OUT 0 pid.x.output ==> xoutput 12 float I/O 3.125 pid.y.Dgain 12 float I/O 0.25 pid.y.FF0 12 float I/O 0.25 pid.y.FF1 12 float I/O 0.025 pid.y.FF2 12 float I/O 2000 pid.y.Igain 12 float I/O 1000 pid.y.Pgain 12 float I/O 0 pid.y.bias 12 float IN -7.38189e-05 pid.y.command <== ypos-cmd 12 float I/O 0 pid.y.deadband 12 bit IN FALSE pid.y.enable <== yenable 12 float IN -7.38189e-05 pid.y.feedback <== ypos-fb 12 bit IN FALSE pid.y.index-enable <== y-index-enable 12 float I/O 10 pid.y.maxoutput 12 float OUT 0 pid.y.output ==> youtput 12 float I/O 20 pid.z.Dgain 12 float I/O 0.5 pid.z.FF0 12 float I/O 0.75 pid.z.FF1 12 float I/O 0.05 pid.z.FF2 12 float I/O 750 pid.z.Igain 12 float I/O 4750 pid.z.Pgain 12 float I/O 0 pid.z.bias 12 float IN -4.92126e-05 pid.z.command <== zpos-cmd 12 float I/O 0 pid.z.deadband 12 bit IN FALSE pid.z.enable <== zenable 12 float IN -4.92126e-05 pid.z.feedback <== zpos-fb 12 bit IN FALSE pid.z.index-enable <== z-index-enable 12 float I/O 10 pid.z.maxoutput 12 float OUT 0 pid.z.output ==> zoutput 29 bit IN FALSE pyvcp.auto-led <== auto-mode 29 bit IN FALSE pyvcp.flood-led <== flood-is-on 29 bit OUT FALSE pyvcp.gearchange-button 29 bit IN FALSE pyvcp.highgear-led 29 bit IN FALSE pyvcp.lowgear-led 29 bit IN FALSE pyvcp.manual-led <== manual-mode 29 bit IN TRUE pyvcp.mdi-led <== mdi-mode 29 bit IN FALSE pyvcp.mist-led <== mist-is-on 29 bit IN TRUE pyvcp.spindle-at-speed-led <== spindle-at-speed 29 float IN 0 pyvcp.spindle-speed-meter <== spindle-rpm 29 float IN 0 pyvcp.spindle-speed-number <== spindle-rpm 29 bit IN FALSE pyvcp.step1-led <== step1 29 bit IN TRUE pyvcp.step2-led <== step2 29 bit IN FALSE pyvcp.step3-led <== step3 29 bit IN FALSE pyvcp.step4-led <== step4 29 bit IN FALSE pyvcp.x-led <== mpg-x 29 bit IN TRUE pyvcp.y-led <== mpg-y 29 bit IN FALSE pyvcp.z-led <== mpg-z 18 float IN 0 scale.0.gain 18 float IN 0 scale.0.in 18 float IN 0 scale.0.offset 18 float OUT 0 scale.0.out 18 float IN 60 scale.1.gain 18 float IN 0 scale.1.in <== scaled-encoder-rps 18 float IN 0 scale.1.offset 18 float OUT 0 scale.1.out ==> spindle-rpm-scaling 18 float IN 16.66667 scale.2.gain 18 float IN 0 scale.2.in <== spindle-velocity 18 float IN 0 scale.2.offset 18 float OUT 0 scale.2.out ==> scaled-encoder 18 float IN 0 scale.3.gain 18 float IN 0 scale.3.in 18 float IN 0 scale.3.offset 18 float OUT 0 scale.3.out 18 float IN 0 scale.4.gain 18 float IN 0 scale.4.in 18 float IN 0 scale.4.offset 18 float OUT 0 scale.4.out 18 float IN 0 scale.5.gain 18 float IN 0 scale.5.in 18 float IN 0 scale.5.offset 18 float OUT 0 scale.5.out 24 bit IN FALSE toggle.0.in 24 bit I/O FALSE toggle.0.out 24 bit IN FALSE toggle.1.in 24 bit I/O FALSE toggle.1.out 24 bit IN FALSE toggle.2.in 24 bit I/O FALSE toggle.2.out 24 bit IN FALSE toggle.3.in 24 bit I/O FALSE toggle.3.out 13 bit IN FALSE toggle2nist.0.in 13 bit IN FALSE toggle2nist.0.is-on 13 bit OUT FALSE toggle2nist.0.off 13 bit OUT FALSE toggle2nist.0.on 13 bit IN FALSE toggle2nist.1.in 13 bit IN FALSE toggle2nist.1.is-on 13 bit OUT FALSE toggle2nist.1.off 13 bit OUT FALSE toggle2nist.1.on 13 bit IN FALSE toggle2nist.2.in 13 bit IN FALSE toggle2nist.2.is-on 13 bit OUT FALSE toggle2nist.2.off 13 bit OUT FALSE toggle2nist.2.on
Last edit: 13 years 1 month ago by BigJohnT. Reason: add code tags

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13 years 1 month ago #38433 by andypugh
Replied by andypugh on topic rigid tapping g33.1 isnt working spindle isnt sync

fabworx wrote: andy, im starting off with z at 0. its a m5x0.8 thread.


In that case I don't think that the G-code posted will do what you want.

S500 m3
G33.1 z-0.065 k 0.08

You are asking for a very, very small Z move. I assume this is an Imperial machine?
I have, however, just tried it in the Axis simulator, and I got a move. It was a move made up almost entirely of accel and decel moves though.

M5x0.8 pitch should be a K of 0.8mm or 0.0315" though. 0.08 is wrong in any units.

Try a much lower spindle speed. It is just possible that the system is refusing to try to synch at 500rpm.
The following user(s) said Thank You: fabworx

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