Proud to have an Duet3 6HC ! But is not working

uneumann36

I also find out, that there are no endstops configured in my config

uneumann36

Duet Due is also not working
So programing is not my favorit!
When i press an endswitch with hand, board shut down and display works for this moment

dc42

@uneumann36 said in Proud to have an Duet3 6HC ! But is not working:

When i press an endswitch with hand, board shut down and display works for this moment

That probably means that you have connected the endstop switch to the wrong pins on the IO connector. I suggest you check your wiring against the wiring diagram and https://duet3d.dozuki.com/Wiki/Connecting_endstop_switches#Section_Connecting_different_types_of_endstop_switch.

Phaedrux

Have you seen this? https://duet3d.dozuki.com/Wiki/Getting_Started_With_Duet_3

What hardware do you have? How do you have it connected?
It sounds like you have access to the web control. What firmware version is installed? Send M115 in the gcode console to check, or look at the machine specific and general tabs.

uneumann36

First,
@dc42
Thank you very mich for your advise to buy an Duet3 6HC Board.
Ist is wonderful , really great developed

@Phaedrux
You are really a cool guy! Everytime you help me succesful.

I am Not an expert in Programming, so Jesus , ist Takes 2 Full days to keep my new Duet3 Printer working.
Based on an Ender 5 , with an 3 in 1 out hotend.
Not everything is working , and i have to tune and fine adjustment.

Thank you again to all of you.

There is only one thing what i Wang to asked you,
Can i post my config datas, that someone of you have a look on it if i can use my Printer with this settings?

Phaedrux

@uneumann36 said in Proud to have an Duet3 6HC ! But is not working:

There is only one thing what i Wang to asked you,
Can i post my config datas, that someone of you have a look on it if i can use my Printer with this settings?

Yes you can share your files and we can take a look.

uneumann36

Thank you , here is my config. :

; Configuration file for Duet 3 (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

; General preferences
G21 ; Units in mm (mm)
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"Ender 5 Duet 3" ; 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 ; physical drive 0.0 goes forwards
M569 P0.1 S0 ; physical drive 0.1 goes backwards
M569 P0.2 S1 ; physical drive 0.2 goes forwards
M569 P0.3 S0 ; physical drive 0.3 goes backwards
M569 P0.4 S0 ; physical drive 0.4 goes backwards
M569 P0.5 S0 ; physical drive 0.4 goes backwards
M584 X0.0 Y0.1 Z0.2 E0.3:0.4:0.5 ; set drive mapping
M350 X16 Y16 Z16 E16:16:16 I1 ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z400.00 E422.76:422.76:422.76 ; set steps per mm
M566 X900.00 Y900.00 Z60.00 E120.00:120.00:120.00 ; set maximum instantaneous speed changes (mm/min)
M203 X5000.00 Y5000.00 Z250.00 E4000.00:4000.00:4000.00 ; set maximum speeds (mm/min)
M201 X1500.00 Y1500.00 Z250.00 E3000.00:3000.00:3000.00 ; set accelerations (mm/s^2)
M906 X1200 Y1200 Z1200 E1000:1000:1000 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 X220 Y220 Z300 S0 ; set axis maxima

; Endstops
M574 X1 S1 P"io3.in" ; configure active-low endstop for low end on X via pin io0.in
M574 Y1 S1 P"io1.in" ; configure active-low endstop for low end on Y via pin io2.in

; Z-Probe
M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
M558 P9 C"^io7.in" H5 F120 T6000 ; 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" 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 H1 ; 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"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 R3.650 C118.5 D4.66 S1.00 V23.8 ; 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"out4" Q500 ; create fan 0 on pin out4 and set its frequency
M106 P0 S0 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 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on
M308 S2 Y"drivers" A"DRIVERS" ; configure sensor 2 as temperature warning and overheat flags on the TMC2660 on Duet
M308 S3 Y"mcu-temp" A"MCU" ; configure sensor 3 as thermistor on pin e1temp for left stepper
M950 F2 C"out6" Q500 ; create fan 2 on pin fan2 and set its frequency
M106 P2 H2:3 L0.15 X1 B0.3 T35:45 ; set fan 2 value

; 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
M563 P1 D1 H1 F0 ; define tool 1
G10 P1 X0 Y0 Z0 ; set tool 1 axis offsets
G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C
M563 P2 D2 H1 F0 ; define tool 1
G10 P2 X0 Y0 Z0 ; set tool 1 axis offsets
G10 P2 R0 S0 ; set initial tool 1 active and standby temperatures to 0C

; Custom settings are not defined

; Miscellaneous
M575 P1 S1 B57600 ; enable support for PanelDue

uneumann36

And here my tfree , tpost and tpre datas :

; tfree0.g
; called when tool 0 is freed
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

M83 ; relative extruder mode
G1 E-40 F8000 ; retract 40mm

; tpost0.g
; called after tool 0 has been selected
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

M116 P0 ; wait for tool 0 only to reach operating temperature
M83 ; relative extruder mode
G1 E40 F8000 ; undo retraction

; tpre0.g
; called before tool 0 is selected
;
; generated by RepRapFirmware Configuration Tool v3.2.3 on Thu May 20 2021 07:20:18 GMT+0200 (Mitteleuropäische Sommerzeit)

uneumann36

I hope my self adjusted settings are ok.

droftarts

@uneumann36 A couple of comments:

 M558 P9 C"^io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

You don't need to enable the pullup resistor on the Duet 3. Remove ^ from the above line.

M308 S0 P"temp0" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin temp0
...
M308 S1 P"temp1" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin temp1

You are using the default thermistor settings. What hotend are you using for the 3-into-1? Check what thermistor it comes with, and change the M308 line accordingly for better temperature accuracy.

For the bed thermistor, I think the Ender 5 uses the Marlin default thermistor 1 setting (100k Epcos). Change the B value in the M308 line for the heated bed to B4092.

I can't comment on your tool change macros; 3-into-1 hot ends often require a lot of tuning to get the filament change smooth.

Ian

uneumann36

@droftarts
Thank you very much for your advise.

What do you mean with :
You are using the default thermistor settings. What hotend are you using for the 3-into-1? Check what thermistor it comes with, and change the M308 line accordingly for better temperature accuracy. ?
It is the same like origin in Ender5
Or do i understand something wrong?

droftarts

@uneumann36 The default setting for thermistors in the RepRapFirmware configuration tool is B4138. I don't think anyone uses this thermistor any more.

I think some Ender 5 come with E3D hot end. If yours is standard, then like the bed, change the B value in the M308 line for the hot end to B4092.

Ian

uneumann36

Perfect, i will try this in the evening.
Thank you

uneumann36

@droftarts
Hi

So i try your advise.
About the thermistors , all settings are good.

But when i delete the Line :
M558 P9 C"^io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

Then the BLT is not working and DWC show the failure :
G28 Z
Error: in file macro line 8: G30: Z probe 0 not found
Error: Homing failed

droftarts

@uneumann36 I didn’t say to delete the line, just delete the ^ character! So line should be:

M558 P9 C"io7.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds

Ian

uneumann36

@droftarts
Oh sorry,
Then I got it wrong

Thank you
Works well