Duet 3 hc6 firmware '''issues''

A Former User

Got it to ''work'' again how ever Z and Y axis are reversed, the weird part is that DWC has no trouble homing only when manuly G1 Y34 F3000 Its the Z axis that mooves. The is something weird going on.

A Former User

I guess that implies it was never broken.

Maybe its time to sit down and do some reading.

droftarts

@Torppa Post your config.g and home all.g.

Check you have connected the Y and Z motors to the correct driver as per your M584 command, the physical order of the drivers on the board isn’t necessarily what you expect; it’s
0 1 2
5 4 3

So driver 3 is behind driver 2, not behind driver 0.

See the wiring diagram here: https://d17kynu4zpq5hy.cloudfront.net/igi/duet3d/TF1FBCbopEsxvYAv.huge

Ian

A Former User

on 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Thu Apr 09 2020 16:09:20 GMT+0300 (Itä-Euroopan kesäaika)

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

; Network
M551 P"***********" ; set password
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 P0.1 S0 ; physical drive 0.1 goes backwards
M569 P0.0 S0 ; physical drive 0.0 goes backwards
M569 P0.2 S0 ; physical drive 0.2 goes backwards
M569 P0.3 S0 ; physical drive 0.3 goes backwards
M584 X0.1 Y0.0 Z0.2 E0.3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00 E409.00 ; set steps per mm
M566 X600.00 Y600.00 Z12.00 E300.00 ; set maximum instantaneous speed changes (mm/min)
M203 X15000.00 Y15000.00 Z180.00 E3600.00 ; set maximum speeds (mm/min)
M201 X2800.00 Y2800.00 Z100.00 E250.00 ; set accelerations (mm/s^2)
M906 X2600 Y2600 Z2600 E1197 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 X670 Y620 Z430 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 S1 P"io2.in" ; configure active-high endstop for low end on Z via pin io2.in

; Z-Probe
M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
M558 P9 C"io7.in" H5 F120 T2400 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X0 Y0 Z2.5 ; set Z probe trigger value, offset and trigger height
M557 X15:215 Y15:195 S20 ; define mesh grid

; Heaters
M308 S0 P"temp0" Y"thermistor" T97700 B4619 C9.743561e-8 ; 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
M143 H0 S120 ; set temperature limit for heater 0 to 120C
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
M308 S1 P"temp1" Y"thermistor" T100000 B4725 C7.06e-8 ; 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
M143 H1 S285 ; set temperature limit for heater 1 to 285C
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

; Fans
M950 F0 C"out7" Q500 ; create fan 0 on pin out7 and set its frequency
M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"out8" Q500 ; create fan 1 on pin out8 and set its frequency
M106 P1 S1 H-1 ; set fan 1 value. Thermostatic control is turned off
M950 F2 C"out9" Q500 ; create fan 2 on pin out9 and set its frequency
M106 P2 S1 H-1 ; set fan 2 value. Thermostatic control is turned off

; Tools
M563 P0 S"Hotend" 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

A Former User

The fans are cooling the steppers, aiming to print mostly nylon ans ASA, duet has a fan 240v for cooling. dont knoiw if this is abit mad for my first 3d printter

droftarts

@Torppa said in Duet 3 hc6 firmware '''issues'':

M584 X0.1 Y0.0 Z0.2 E0.3 ; set drive mapping

So motor wires are connected like this?

Y0 X1 Z2
 5  4 E3

I've just been playing around with the networking on a standalone Duet 3. This in my config.g works for me to set a static IP address:

; Network
M552 P192.168.0.28 S1                        ; enable network and set IP address
M553 P255.255.255.0                          ; set netmask
M554 P192.168.0.1                            ; set gateway
M586 P0 S1                                   ; enable HTTP
M586 P1 S0                                   ; disable FTP
M586 P2 S0                                   ; disable Telnet

I can connect to the DWC, edit the IP address and reset, and the IP address will move to the new IP address.

I can also connect when starting up without an SD card inserted. Start up, connect via USB with Serial terminal (in this case Pronterface, as I'm on a Mac):

Connecting...
Printer is now online.
>>>M115
>SENDING:M115
>FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC FIRMWARE_VERSION: 3.01-RC4 ELECTRONICS: Duet 3 MB6HC v0.6 or 1.0 FIRMWARE_DATE: 2020-03-16b1
>>>>M552
SENDING:M552
Ethernet is disabled, configured IP address: 0.0.0.0, actual IP address: 0.0.0.0
>>>M553 P255.255.255.0
SENDING:M553 P255.255.255.0
>>>M554 P192.168.0.1
SENDING:M554 P192.168.0.1
>>>M553
SENDING:M553
Net mask: 255.255.255.0
>>>M554
SENDING:M554
Gateway: 192.168.0.1
>>>M552 P192.168.0.28 S1
SENDING:M552 P192.168.0.28 S1
Ethernet running, IP address = 192.168.0.28
>>>M552
SENDING:M552
Ethernet is enabled, configured IP address: 192.168.0.28, actual IP address: 192.168.0.28
>>>M552 S0
SENDING:M552 S0
Network stopped
>>>M552 P192.168.0.69 S1
SENDING:M552 P192.168.0.69 S1
Ethernet running, IP address = 192.168.0.69
>>>M552
SENDING:M552
Ethernet is enabled, configured IP address: 192.168.0.69, actual IP address: 192.168.0.69

I can ping all the addresses I set, even when running with no SD card. I did make sure to send the subnet mask and gateway before the static IP address and enabling the network, though. This is with firmware 3.01-RC4.

So I can't replicate the problem you are seeing.

Ian

droftarts

@Torppa said in Duet 3 hc6 firmware '''issues'':

The fans are cooling the steppers, aiming to print mostly nylon ans ASA, duet has a fan 240v for cooling. dont knoiw if this is abit mad for my first 3d printter

With you motor currents set like this:
M906 X2600 Y2600 Z2600 E1197
The Duet 3 should barely be getting warm, even without a fan. But then depends how close to other hot things it is, how confined the enclosure is, what the ambient temperature is. It's difficult to over-cool something!

Ian

A Former User

The enclosure is 350x350x50mm duet sits on 8mm pcb stands. has 3 went meshes, cables are running in the perimeters of the enclosure and the cable passtru holes have silicone thinggys that i salvaged from an old pc case.
Now that i think of it i might use the old itx case as the enclosure.
the PSU is not in the same box as the duet.
PSU, Mean Well RSP-500-24.

A Former User

MCU Temperature
29.7 C

Ambient is 24.8 C

Got the IP changed to a statick one last night, no idea how i did.

droftarts

@Torppa you can calibrate the CPU temperature offset with https://duet3d.dozuki.com/Wiki/Gcode#Section_M912_Set_electronics_temperature_monitor_adjustment

Ian

PrintMake

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A Former User

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