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Hello All,
I have a Duet2 ethernet and trying to get this CNC running. I tried sending M3 P0 S2000 but nothing. I took a look with my Oscope to see if any PWM is coming on Pin 13 signal, pin 30 gnd of expansion connector.
I think I have the Gcode right but I really don't fully understand These commands yet.code_text 8/9/2021, 7:11:15 PM m122 === Diagnostics === RepRapFirmware for Duet 2 WiFi/Ethernet version 3.3 (2021-06-15 21:44:54) running on Duet Ethernet 1.02 or later Board ID: 0JD0M-9P6B2-NJ4S4-6JTD2-3S46K-KU0LM Used output buffers: 1 of 24 (13 max) === RTOS === Static ram: 23876 Dynamic ram: 70264 of which 0 recycled Never used RAM 20276, free system stack 150 words Tasks: NETWORK(ready,25.2%,237) HEAT(delaying,0.0%,390) Move(notifyWait,0.1%,309) MAIN(running,74.6%,449) IDLE(ready,0.2%,29), total 100.0% Owned mutexes: === Platform === Last reset 00:08:25 ago, cause: power up Last software reset at 2021-08-09 18:46, reason: User, GCodes spinning, available RAM 20276, slot 1 Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a Error status: 0x00 Aux0 errors 0,0,0 Step timer max interval 0 MCU temperature: min 28.9, current 39.7, max 40.2 Supply voltage: min 23.8, current 23.8, max 23.9, under voltage events: 0, over voltage events: 0, power good: yes Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0 Driver 0: position 0, standstill, SG min/max 0/1023 Driver 1: position 0, standstill, SG min/max 0/1023 Driver 2: position 0, standstill, SG min/max not available Driver 3: position 0, standstill, SG min/max not available Driver 4: position 0, standstill, SG min/max not available Driver 5: position 0 Driver 6: position 0 Driver 7: position 0 Driver 8: position 0 Driver 9: position 0 Driver 10: position 0 Driver 11: position 0 Date/time: 2021-08-09 19:11:12 Cache data hit count 4294967295 Slowest loop: 9.14ms; fastest: 0.14ms I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0 === Storage === Free file entries: 10 SD card 0 detected, interface speed: 20.0MBytes/sec SD card longest read time 3.3ms, write time 0.0ms, max retries 0 === Move === DMs created 83, maxWait 490658ms, bed compensation in use: none, comp offset 0.000 === MainDDARing === Scheduled moves 5, completed moves 5, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === AuxDDARing === Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1 === Heat === Bed heaters = -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1 === GCodes === Segments left: 0 Movement lock held by null HTTP is idle in state(s) 0 Telnet is idle in state(s) 0 File is idle in state(s) 0 USB is idle in state(s) 0 Aux is idle in state(s) 0 Trigger is idle in state(s) 0 Queue is idle in state(s) 0 LCD is idle in state(s) 0 Daemon is idle in state(s) 0 Autopause is idle in state(s) 0 Code queue is empty. === Network === Slowest loop: 14.94ms; fastest: 0.02ms Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions HTTP sessions: 1 of 8 Interface state active, link 100Mbps full duplexcode_text ; Configuration file for Duet WiFi (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.2.3 on Fri Jul 30 2021 11:14:49 GMT-0400 (Eastern Daylight Time) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"CNC 6040" ; set printer name ; Network M552 P192.168.1.14 S1 ; enable network and set IP address M553 P255.255.255.0 ; set netmask M554 P192.168.1.2 ; set gateway M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S1 ; physical drive 0 goes forwards M569 P1 S1 ; physical drive 1 goes forwards M569 P2 S1 ; physical drive 2 goes forwards M569 P3 S1 ; physical drive 3 goes forwards M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X640.00 Y640.00 Z640.00 E420.00 ; set steps per mm M566 X400.00 Y400.00 Z80.00 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X2500.00 Y2500.00 Z240.00 E1200.00 ; set maximum speeds (mm/min) M201 X300.00 Y300.00 Z20.00 E250.00 ; set accelerations (mm/s^2) M906 X1300 Y1300 Z1300 E500 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X0 Y0 Z0 S1 ; set axis minima M208 X390 Y590 Z68 S0 ; set axis maxima ; Endstops M574 X1 S1 P"^xstop" ; configure active-high endstop for low end on X via pin ^xstop M574 Y1 S1 P"^ystop" ; configure active-high endstop for low end on Y via pin ^ystop M574 Z1 S1 P"^zstop" ; configure active-high endstop for low end on Z via pin ^zstop ; Z-Probe M558 P0 H5 F120 T6000 ; disable Z probe but set dive height, probe speed and travel speed M557 X15:215 Y15:195 S20 ; define mesh grid M950 R0 C"exp.heater4" Q2000 L0:24000 ; Create spindle index 0, PWM frequency 2KHz, ; Lmin:max rpm ranges from 0rpm at PWM=0% to 24000rpm at 100% PWM ; spindle speed PWM pin : exp.13 M563 P0 R0 S"Spindle" ; Create Tool 0 with Spindle 0 and call it Spindle T0 ; Select Tool 0 (or make sure generated by CAM) M453 ; CNC Mode ; Heaters ;M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp ;M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0 ;M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit ;M140 H0 ; map heated bed to heater 0 ;M143 H0 S120 ; set temperature limit for heater 0 to 120C ;M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin e0temp ;M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1 ;M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ;M143 H1 S280 ; set temperature limit for heater 1 to 280C ; Fans ;M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency ;M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off ;M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency ;M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on ; Tools M563 P0 S"CNC6040" D0 H1 F0 ; define tool 0 M453 S0 C"out1" R24000 Q100 T0 M563 S"XYZ-Probe" P1 ; define XYZ Touch Probe tool 1 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C ; Custom settings are not defined ; Miscellaneous M575 P1 S1 B57600 ; enable support for PanelDue M501 ; load saved parameters from non-volatile memory M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss ; select first tool -
@handymanpa54 said in M950, M563, M3 commands to run VFD:
As @cjm said in the other thread https://forum.duet3d.com/post/244734, you still have a second M563 tool 0 definition later in your config.g that is overriding the first:
M950 R0 C"exp.heater4" Q2000 L0:24000 ; Create spindle index 0, PWM frequency 2KHz, ; Lmin:max rpm ranges from 0rpm at PWM=0% to 24000rpm at 100% PWM ; spindle speed PWM pin : exp.13 M563 P0 R0 S"Spindle" ; Create Tool 0 with Spindle 0 and call it Spindle T0 ; Select Tool 0 (or make sure generated by CAM) M453 ; CNC Mode ... ; Tools M563 P0 S"CNC6040" D0 H1 F0 ; define tool 0 M453 S0 C"out1" R24000 Q100 T0 M563 S"XYZ-Probe" P1 ; define XYZ Touch Probe tool 1 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0CChange the section after "; Tools" to:
; Tools ; M563 P0 S"CNC6040" D0 H1 F0 ; define tool 0 ; M453 S0 C"out1" R24000 Q100 T0 M563 S"XYZ-Probe" P1 ; define XYZ Touch Probe tool 1 ; G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets ; G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C(I've left the XYZ Touch Probe as tool 1, but you'll need to come back to that and define it properly.)
Edit: you may also need to invert the heater 4 pin, ie
M950 R0 C"!exp.heater4" Q2000 L0:24000Ian
