I've been trying to get the 6XD board to work with a creatbot d600. I've read other posts in this forum, but I'm not sure if anyone has done the conversion with this board. It seems like the stepper drivers are open-collector inputs and I'm unable to control them with sending 5v and connecting to step- dir- en- pins. Per the instructions I've connected a pull-up resistor to the 5v and pins. I'm able to invert the en and dir pins, but I'm not able to invert the step pin. Is there a way to configure this?
Here is my config:
; Configuration file for Duet 3 MB 6XD (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.16 on Tue Jun 13 2023 14:40:22 GMT-0700 (Pacific Daylight Time)
; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"D600" ; set printer name
; Network
;M552 P0.0.0.0 S1 ; enable network and acquire dynamic address via DHCP
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet
; Drives
M569 P0.0 S1 E1 I1 T5:5:10:100 ; 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 P0.0 T5:5:10:100
M584 X0.0 Y0.1 Z0.2 E0.3 ; set drive mapping
M92 X266.67 Y266.67 Z960.00 E392.00 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 E360.00 ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z600.00 E4980.00 ; set maximum speeds (mm/min)
M201 X1000.00 Y1000.00 Z100.00 E400.00 ; set accelerations (mm/s^2)
M906 X3800 Y1000 Z1000 E1000 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 X540 Y600 Z600 S0 ; set axis maxima
; Endstops
M574 X1 S1 P"!io0.in" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin io0.in
M574 Y1 S1 P"!io1.in" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin io1.in
M574 Z1 S1 P"!io3.in" ; configure z crash sensor
; Z-Probe
M950 S1 C"vfd" ; create servo pin 1
M558 P5 C"^!io2.in" H5 F120 T6000 ; set Z probe type to switch and the dive height + speeds
G31 P500 X0 Y0 Z10.5 ; set Z probe trigger value, offset and trigger height
M557 X15:500 Y15:580 S50 ; define mesh grid
; Heaters
M308 S0 P"temp0" Y"thermistor" T10000 B3988 ; configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 0
M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M143 H0 S110 ; set temperature limit for heater 0 to 110C
M308 S1 P"temp1" Y"thermistor" T100000 B4725 ; configure sensor 1 as thermistor on pin temp1
M950 H1 C"out1" T1 ; create nozzle heater output on out1 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
M308 S2 P"temp2" Y"thermistor" T100000 B3950 ; 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 S80 ; set temperature limit for heater 2 to 80C
; Fans
M950 F0 C"out3" Q500 ; create fan 0 on pin out3 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out4" Q500 ; create fan 1 on pin out4 and set its frequency
M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
M950 F2 C"out5" Q500 ; create fan 2 on pin out5 and set its frequency
M106 P2 S1 H1 T45 ; set fan 2 value. Thermostatic control is turned on
; Tools
M563 P0 D0 H1 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 are not defined
; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
Also M122:
M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6XD version 3.4.5 (2022-11-30 19:41:59) running on Duet 3 MB6XD v1.0 or later (SBC mode)
Board ID: 0JD2M-999AL-D25SW-6J1FG-3SJ6J-K4XH3
Used output buffers: 1 of 40 (12 max)
=== RTOS ===
Static ram: 151200
Dynamic ram: 66268 of which 44 recycled
Never used RAM 133160, free system stack 219 words
Tasks: SBC(resourceWait:,0.6%,487) HEAT(notifyWait,0.0%,360) Move(notifyWait,0.0%,351) CanReceiv(notifyWait,0.0%,944) CanSender(notifyWait,0.0%,336) CanClock(delaying,0.0%,343) MAIN(running,98.4%,1232) IDLE(ready,1.0%,29), total 100.0%
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 00:00:51 ago, cause: software
Last software reset at 2023-07-07 13:12, reason: User, GCodes spinning, available RAM 133204, slot 1
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task SBC Freestk 0 n/a
Error status: 0x00
Step timer max interval 18190
MCU temperature: min 38.4, current 38.7, max 38.9
Supply voltage: min 12.8, current 12.8, max 12.8, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.3, current 12.3, max 12.4, under voltage events: 0
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: ok
Driver 1: ok
Driver 2: ok
Driver 3: ok
Driver 4: ok
Driver 5: ok
Date/time: 2023-07-07 13:13:34
Slowest loop: 28.79ms; 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, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamber heaters 2 -1 -1 -1, ordering errs 0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP* is doing "M122" 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
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 457, received 0, lost 0, boc 0
Longest wait 0ms for reply type 0, peak Tx sync delay 0, free buffers 50 (min 50), ts 259/0/0
Tx timeouts 0,0,258,0,0,197 last cancelled message type 30 dest 127
=== SBC interface ===
Transfer state: 5, failed transfers: 1, checksum errors: 0
RX/TX seq numbers: 2473/2473
SPI underruns 0, overruns 0
State: 5, disconnects: 0, timeouts: 0 total, 0 by SBC, IAP RAM available 0x2b770
Buffer RX/TX: 0/0-0, open files: 0
=== Duet Control Server ===
Duet Control Server v3.4.5
Code buffer space: 4096
Configured SPI speed: 8000000Hz, TfrRdy pin glitches: 0
Full transfers per second: 47.81, max time between full transfers: 137.8ms, max pin wait times: 499.7ms/161.5ms
Codes per second: 1.89
Maximum length of RX/TX data transfers: 2865/852