Posts made by thechainring

@dc42

okay thanks i will mess around with it a little more tomorrow i havent tried any programs for generating the gcode for using the laser all i was attempting to do so far was to turn the laser on and that was probably where i am going wrong. usually any problems i have ran into with the duet 3 has been on my end. I had almost given up on anything to do with 3d printers because i did not like Marlin at all but thought i would buy the duet 3 after you helped me get the first one going a while back i have bought 2 more boards and they completely changed my outlook on 3d printers. so truly thank you for such an easy and in my opinion superior product.

so i bought this laser and I am trying to get it to work with my duet 3
I added this to my config.g

M452 C"out9" R255 F200 ; Enable Laser mode, on out9, with max intensity being 255, and a PWM frequency of 200

i thought i read that m3 or m4 turns the laser on and off what am I doing wrong because? here is the the error i am getting when i try enter in m3

10/19/2021, 10:44:45 PM m3
Error: M3: Command is not supported in machine mode Laser

here is the laser that i bought.

https://www.aliexpress.com/item/1005001858106008.html?pdp_ext_f={"sku_id":"12000025324785126","ship_from":"CN"}&gps-id=pcStoreLeaderboard&scm=1007.22922.122102.0&scm_id=1007.22922.122102.0&scm-url=1007.22922.122102.0&pvid=4b1468f0-4a66-4109-9a4d-c7c0b92d2de4&spm=a2g0o.store_pc_home.smartLeaderboard_6000614711153.1005001858106008

here are the boards included with the laser. I guess i am going to test it while supplying the 12 volts

yeah i read that and wired the laser to out9 5v ext and ground but the laser didnt work near is strong as when I powered the laser by it self with the power supply and adapter board. Am is supposed to power the laser from a 12v power supply or get the 12 volts from the duet board.

so am i supposed to wire the laser to the 12v and Ground also or just the out9, 5v ext and ground connection by the micro sd card? Or can I wire the laser to the out9, 5v, ground and use the 12v power supply that came with the laser.

@phaedrux

I just ordered the toolboard, ir sensor and spider magnum reading through the forums i have came to the understanding that there are some problems with ambient temp readout is there i different sensor i should order to avoid this problem?

@dc42

that is the way i have it wired i found out what my problem was all my fans where 24v i had 4 of the i disconnected 2 and the bl touch started to work i did a test print everything printed very slowly and i assumed it was because of the 2 remaing fans so i unplugged one and my panel due but i also used the slicer from pronterface instead of cura and it printed at normal speeds.

so my next question is do I buy 5v fans instead or 12v fans and should I buy a better power supply then the Stock Meanwell Rsp-500-24?

@stephen6309

which wire is the servo pin

So I put 2 wire in to my in I05.in ?

@dhusolo said in having problems with Duet 3:

The wiring should be
IO5.in > Z-
IO5.in > S
GND > GND
5V > 5V

@dc42

i also need some thing like this in config.g and bed.g

M584 X0.0 Y0.1 Z0.2:0.4 E0.3; two Z motors connected to driver outputs Z and E1
M671 X-20:220 Y0:0 S0.5 ; leadscrews at left (connected to Z) and right (connected to E1) of X axis
M208 X-5:205 Y0:200 ; X carriage moves from -5 to 205, Y bed goes from 0 to 200

G28 ; home
M401 ; deploy Z probe (omit if using bltouch)
G30 P0 X20 Y100 Z-99999 ; probe near a leadscrew, half way along Y axis
G30 P1 X180 Y100 Z-99999 S2 ; probe near a leadscrew and calibrate 2 motors
M402 ; retract probe (omit if using bltouch)

but wasnt sure if i was supposed to remove lines m401 and m402 and what cordinates i was supposed to use for the cordinates for x and y

@dc42

okay I have all the axis going the correct direction now

firing for the bl touch i have

white-------------------------------In
black and brown -------------- ground
orange --------------------------- out
red---------------------------------- 5v

I changed the m558 line, all the Bltouch does is blink red .

so now how do i get gantry to go to the middle of the bed after i press home.

I plan on buying the duet sensor after i get the printer up and running again so i thought i could do sensorless homing for z if i couldnt get the bl touch working.

I have an ender 5 plus and i put the duet 3 in it and I have been at a dead end for about a month trying to figure out what I am doing wrong here are a couple of my config files please any help would be greatly appreciated.

I can get x an y to home
I cant get z to home one moter goes down and the other one goes up
I can not get the bl touch probe to deploy either

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-956L2-G43S8-6JKD8-3S46J-9V2UD
Used output buffers: 1 of 40 (23 max)
=== RTOS ===
Static ram: 149788
Dynamic ram: 62764 of which 64 recycled
Never used RAM 146216, free system stack 140 words
Tasks: Linux(ready,113) HEAT(blocked,297) CanReceiv(blocked,927) CanSender(blocked,352) CanClock(blocked,354) TMC(blocked,19) MAIN(running,1185) IDLE(ready,19)
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 00:00:42 ago, cause: software
Last software reset at 2021-04-19 22:11, reason: User, Platform spinning, available RAM 146204, slot 2
Software reset code 0x0000 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0043c000 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 48.7, current 49.2, max 49.3
Supply voltage: min 24.0, current 24.0, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 12.0, current 12.0, max 12.1, under voltage events: 0
Driver 0: position 0, standstill, reads 44273, writes 20 timeouts 0, SG min/max 0/130
Driver 1: position 0, standstill, reads 44276, writes 17 timeouts 0, SG min/max 0/253
Driver 2: position 0, standstill, reads 44276, writes 17 timeouts 0, SG min/max 0/94
Driver 3: position 0, standstill, reads 44280, writes 14 timeouts 0, SG min/max 0/0
Driver 4: position 0, standstill, reads 44277, writes 17 timeouts 0, SG min/max 0/80
Driver 5: position 0, standstill, reads 44283, writes 11 timeouts 0, SG min/max 0/0
Date/time: 2021-04-19 22:12:34
Slowest loop: 63.82ms; fastest: 0.04ms
=== 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 9945ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 10, completed moves 10, 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 = 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
Heater 1 is on, I-accum = 0.0
=== 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 156, send timeouts 367, 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: 1439/1439
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
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 35.62
Maximum length of RX/TX data transfers: 4784/840

; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Apr 19 2021 22:10:15 GMT-0700 (Pacific Daylight Time)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Duet 3" ; set printer name

; 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
M584 X0.0 Y0.1 Z0.2:0:4 E0.3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00 E420.00 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1200.00 ; set maximum speeds (mm/min)
M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2)
M906 X800 Y800 Z800 E800 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 X350 Y350 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"io2.in" ; configure active-high endstop for low end on Y via pin io2.in
M574 Z2 S2 ; configure Z-probe endstop for high end on Z

; Z-Probe
M950 S0 C"io5.out" ; create servo pin 0 for BLTouch
M558 P9 C"^!io5.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X3 Y3 Z2.5 ; set Z probe trigger value, offset and trigger height
M557 X15:320 Y15:320 S20 ; define mesh grid

; Heaters
M308 S0 P"temp0" Y"thermistor" T100000 B4138 ; 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 S120 ; set temperature limit for heater 0 to 120C
M308 S1 P"temp1" Y"thermistor" T100000 B4138 ; 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

; Fans
M950 F0 C"out7" Q500 ; create fan 0 on pin out7 and set its frequency
M106 P0 S0 H T25 ; set fan 0 value. Thermostatic control is turned on
M950 F1 C"out8" Q500 ; create fan 1 on pin out8 and set its frequency
M106 P1 S1 H1 T25 ; set fan 1 value. Thermostatic control is turned on
M950 F2 C"out9" Q500 ; create fan 2 on pin out9 and set its frequency
M106 P2 S1 H1 T25 ; 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
M575 P1 S1 B57600 ; enable support for PanelDue
T0 ; select first tool

; bed.g
; called to perform automatic bed compensation via G32
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Apr 19 2021 22:10:15 GMT-0700 (Pacific Daylight Time)
M561 ; clear any bed transform
G29 ; probe the bed and enable compensation

; deployprobe.g
; called to deploy a physical Z probe
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Apr 19 2021 22:10:15 GMT-0700 (Pacific Daylight Time)
M280 P0 S10 ; deploy BLTouch

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Mon Apr 19 2021 22:10:15 GMT-0700 (Pacific Daylight Time)
G91 ; relative positioning
G1 H2 Z5 F6000 ; lift Z relative to current position
G1 H1 X-355 Y-355 F1800 ; move quickly to X and Y axis endstops and stop there (first pass)
G1 H2 X5 Y5 F6000 ; go back a few mm
G1 H1 X-355 Y-355 F360 ; move slowly to X and Y axis endstops once more (second pass)
G90 ; absolute positioning
G1 X12 Y12 F6000 ; go to first bed probe point and home Z
G30 ; home Z by probing the bed

; Uncomment the following lines to lift Z after probing
;G91 ; relative positioning
;G1 Z5 F100 ; lift Z relative to current position
;G90 ; absolute positioning