I just setup a brand new duet 3 board with a Pi.
I have X,Y,Z1,Z2,Z3 on drivers 0,1,2,3,4 and the extruder on the last driver #5. I have tried 3 different motors and then switched the extruder motor around with a Z motor by just swapping connectors from one of the 3 Z motors at the board. When the extruder motor is plugged into driver #4 it runs perfectly, and on the same cable just plugged into a Z motors driver when I manual raise or lower the bed.
So the motor and cable is definitely working fine. I am wondering if the brand new board I have just happened to come with a bad driver or something?
I have tried many many amp settings and accel and step settings... not matter what any motor I connect to driver #5 just makes a faint hummm and rarely will even start to rotate. If I help the shaft along while it humming it will go.
basic config:
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name
M669 K1 ; select CoreXY mode
; Drives
M569 P0.0 S1 ; physical drive 0.0 goes forwards
M569 P0.1 S1 ; physical drive 0.1 goes forwards
M569 P0.2 S1 ; physical drive 0.2 goes forwards
M569 P0.3 S1 ; physical drive 0.3 goes forwards
M569 P0.4 S1 ; physical drive 0.4 goes forwards
M569 P0.5 S1 ; physical drive 0.5 goes forwards
M584 X0.0 Y0.1 Z0.2:0.3:0.4 E0.5 ; set drive mapping
M671 X-30.109:146.1:322.309 Y-10.413:317.797:-10.413 S50
M350 X16 Y16 Z16 E16:16:16 I1 ; configure microstepping with interpolation
M92 X160.00 Y160.00 Z1600.00 E1600.00:1600.00:873.00 ; set steps per mm
M566 X1200.00 Y1200.00 Z30.00 E30.00:30.00:1800.00 ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z1800.00 E1800.00:1800.00:3000.00 ; set maximum speeds (mm/min)
M201 X1600.00 Y1600.00 Z100.00 E100.00:100.00:2000.00 ; set accelerations (mm/s^2)
M906 X1200 Y1200 Z800 E800:800:950 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 X315 Y315 Z400 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"io1.in" ; configure active-high endstop for low end on X via pin io1.in
M574 Y1 S1 P"io0.in" ; configure active-high endstop for low end on Y via pin io0.in
M574 Z1 S2 ; configure Z-probe endstop for low end on Z
; Z-Probe
M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
M558 P9 C"^io7.in" H15 F120 T9000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X26.5 Y-37 Z1.44 ; set Z probe trigger value, offset and trigger height
M557 X40:190 Y15:195 S40 ; define mesh grid
; Heaters
M308 S0 P"temp0" Y"pt1000" R2200 ; configure sensor 0 as PT1000 on pin temp0
M950 H0 C"out0" T0 ; create nozzle heater output on out0 and map it to sensor 0
M307 H0 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H0 S460 ; set temperature limit for heater 0 to 460C
M308 S1 P"temp1" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp1
M950 H1 C"out1" T1 ; create bed heater output on out1 and map it to sensor 1
M307 H1 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
M140 H1 ; map heated bed to heater 1
M143 H1 S160 ; set temperature limit for heater 1 to 160C
M308 S2 P"temp2" Y"thermistor" T100000 B4138 ; configure sensor 2 as thermistor on pin temp2
M950 H2 C"out2" T2 ; create chamber heater output on out2 and map it to sensor 2
M307 H2 B0 S1.00 ; disable bang-bang mode for the chamber heater and set PWM limit
M141 H2 ; map chamber to heater 2
M143 H2 S150 ; set temperature limit for heater 2 to 150C
; Fans
M950 F0 C"out4" Q500 ; create fan 0 on pin out4 and set its frequency
M106 P0 S0.5 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out5" Q500 ; create fan 1 on pin out5 and set its frequency
M106 P1 S0.5 H-1 ; set fan 1 value. Thermostatic control is turned off
; Tools
M563 P0 D0 H0 F0 ; define tool 0
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
; Miscellaneous
M501 ; load saved parameters from non-volatile memory
M911 S22 R23.5 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
T0 ; select first tool
M122 RESULTS
2/13/2021, 1:57:52 PM M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.2.2 running on Duet 3 MB6HC v1.01 or later (SBC mode)
Board ID: 08DJM-956BA-NA3TJ-6JTD2-3SD6M-9B9YT
Used output buffers: 1 of 40 (20 max)
=== RTOS ===
Static ram: 149788
Dynamic ram: 62956 of which 40 recycled
Never used RAM 146048, free system stack 126 words
Tasks: Linux(ready,95) HEAT(blocked,297) CanReceiv(blocked,927) CanSender(blocked,348) CanClock(blocked,352) TMC(blocked,19) MAIN(running,1069) IDLE(ready,19)
Owned mutexes: Telnet(MAIN)
=== Platform ===
Last reset 00:18:28 ago, cause: power up
Last software reset at 2021-02-13 12:38, reason: User, none spinning, available RAM 146048, slot 1
Software reset code 0x0012 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task Linu Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Aux1 errors 0,0,0
MCU temperature: min 40.1, current 40.4, max 40.6
Supply voltage: min 23.9, current 23.9, max 24.0, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.1, current 12.2, max 12.2, under voltage events: 0
Driver 0: position 10480, standstill, reads 23950, writes 4 timeouts 0, SG min/max 0/149
Driver 1: position -6160, standstill, reads 23950, writes 4 timeouts 0, SG min/max 0/163
Driver 2: position 50304, ok, reads 23950, writes 4 timeouts 0, SG min/max 0/111
Driver 3: position 0, ok, reads 23950, writes 4 timeouts 0, SG min/max 0/111
Driver 4: position 0, ok, reads 23950, writes 4 timeouts 0, SG min/max 0/112
Driver 5: position 0, standstill, reads 23954, writes 0 timeouts 0, SG min/max not available
Date/time: 2021-02-13 13:57:53
Slowest loop: 173.93ms; fastest: 0.03ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 125, maxWait 49750ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 29, completed moves 28, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state 3
=== 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 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = 2 -1 -1 -1
Heater 0 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Movement lock held by HTTP
HTTP* is idle in state(s) 47 8, running macro
Telnet* is doing "M122" 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
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== CAN ===
Messages queued 254, send timeouts 566, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 48
=== SBC interface ===
State: 4, failed transfers: 0
Last transfer: 1ms ago
RX/TX seq numbers: 39110/39110
SPI underruns 0, overruns 0
Number of disconnects: 0, IAP RAM available 0x2c8a8
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.2.2
HTTP:
Buffered code: G30 ; home Z by probing the bed
==> 24 bytes
Executing macro homeall.g, started by G28
Next stack level
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 36.46
Maximum length of RX/TX data transfers: 4924/860
ok
