CR-10S Pro - Looking for inspiration

MartinNYHC

Hi All,

I'm currently upgrading my CR-10S Pro V2 with a Duet 2 Ethernet and PanelDue 4.3. Thinking about the best solution to place the board so that SD card slot, reset switch and USB/Ethernet port are accessible from outside the case. Are there any CR-10S Pro users who can give me some inspiration?

For the PanelDue I think I'll go with this one and remix it to my needs: https://www.thingiverse.com/thing:4023963

Thanks and greetings from Berlin.

Martin

Chriss

Hi Martin,

I have ported exactly the same printer to Duet 2 plus the expansion board some weeks ago.

I made a very simple holder for the boards and used some glue to glue it to the case. Similar to the same location where the stock board was.

I decided to store the boards "somewhere", I do not see any reason to reach the ports from the outsite. I have the WiFi board. The "reset" can be triggered with the main power switch. I do not need to access the card from the outsite, all files can be reached via FTP or the web UI.

Cheers, Chriss

MartinNYHC

Hi Chris,

I think I will also go this way for now. Once everthing is running I'll look into "nicer" possibilities

BTW: Is anyone willing to provide me a config for a CR-10S Pro V2 to have a smooth start? I'm completely new to Duet.

Thanks, Martin

Phaedrux

Just start with the web configurator. You can choose the ender 3 pro preset as a starting point and modify the build volume and whatever else.

https://configtool.reprapfirmware.org/Start

Chriss

@MartinNYHC Search for my name and cr10 config, I shared my config with a other forum member some weeks ago.

MartinNYHC

Endstops, motos, tools and fans are tested and working but I still have problems homing the printer.

; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Sun May 10 2020 08:05:32 GMT+0200 (Central European Summer Time)
; General preferences

G90                                            ; send absolute coordinates...
M83                                            ; ...but relative extruder moves
M550 P"CR-10S Pro V2"                          ; set printer name

; Network
M552 S1 P0.0.0.0                               ; enable network
M586 P0 S1                                     ; enable HTTP
M586 P1 S0                                     ; disable FTP
M586 P2 S0                                     ; disable Telnet

; Drives
M569 P0 S1                                     ; physical drive 0 goes backward
M569 P1 S0                                     ; physical drive 1 goes forwards
M569 P2 S1                                     ; physical drive 2 goes forwards
M569 P3 S1                                     ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3                               ; set drive mapping
M350 X16 Y16 Z16 E16 I1                        ; configure microstepping with interpolation
M92 X80.00 Y80.00 Z4000.00 E415.00             ; set steps per mm
M566 X900.00 Y900.00 Z12.00 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 E400 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 X310 Y310 Z400 S0                         ; set axis maxima

; Endstops
M574 X1 S1 P"xstop"                            ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S1 P"ystop"                            ; configure active-high endstop for low end on Y via pin ystop                      
M574 Z1 S2 

; Z-Probe
M558 P9 C"^zprobe.in" H5 F120 T6000  ; set Z probe type to bltouch and the dive height + speeds
M950 S0 C"duex.pwm5"                      ; create servo pin 0 for BLTouch
G31 P500 X50 Y-20 Z2.5                           ; set Z probe trigger value, offset and trigger height

; Heaters :: BED
M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0                          ; create bed heater output on bedheat and map it to sensor 0
M143 H0 S120                                   ; set temperature limit for heater 0 to 120C
;M307 H0 B1 S1.00                               ; enable bang-bang mode for the bed heater and set PWM limit
;M307 H0 B0 S1.00                               ; disable bang-bang mode for the bed heater and set PWM limit
M307 H0 A245.4 C400.5 D1.3 S1.00 V24.1 B0		; Chriss - Disable bang-bang, tuned with "M303 H0 S120"
M140 H0                                        ; map heated bed to heater 0

; Heaters :: Hotend
M308 S1 P"e0temp" Y"thermistor" T100000 B4138  ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1                           ; create nozzle heater output on e0heat and map it to sensor 1
M143 H1 S450                                   ; set temperature limit for heater 1 to 280C

; BLTouch - Heaters
M307 H7 A-1 C-1 D-1                            ; Chriss - Disable the 7th Heater to free up PWM channel 5 on the Duex board.

; Fans
M950 F0 C"fan0" Q500                           ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H-1                                 ; set fan 0 value. Thermostatic control is turned off
M950 F1 C"fan1" Q500                           ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H1 T45                              ; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P0 S"Extrudor" 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

M501

G10 P0 Z10

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Sat Jun 20 2020 20:48:43 GMT+0200 (Central European Summer Time)
G1 H1 X-10 Y-10 Z5 F3000 ; 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-10 Y-10 F240  ; move slowly to X and Y axis endstops once more (second pass)
G90                     ; absolute positioning
G1 X50 Y-20 F6000       ; go to first bed probe point and home Z
G30                     ; home Z by probing the bed

When trying to home the printer it doesn't go to the endtop positions and Z is dropping into the bed

Thanks, Martin

Chriss

@MartinNYHC

The author of that config has a duex5 expantion board connected where the bl-touch is connected to:

M558 P9 C"^zprobe.in" H5 F120 T6000  ; set Z probe type to bltouch and the dive height + speeds
M950 S0 C"duex.pwm5"                      ; create servo pin 0 for BLTouch

You may need to change "M950"

This guide should help you:
https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe#Section_Duet_2_WiFi_Ethernet_without_a_Duex_2_or_Duex_5_expansion_board
https://duet3d.dozuki.com/Wiki/Test_and_calibrate_the_Z_probe

The bltouch config was always looking a bit like witchcraft to me, I was more than happy that if finally worked after a very, very long journey.

Does the "home X/Y" work? Instead of the "home all"?
Does the endstop stages change when you trigger them manually (with your finger) and look at the web UI at "Settings / MachineSpecific"? The "Endstops", at the right, should show a state change when you trigger them manually.
0=X, 1=Y (If I recall correctly)

Cheers, Chriss

JoergS5

@MartinNYHC in Firmware 3 you don't use M307 to clear a pin any more:
"You can no longer disable a heater using M307 A-1 C-1 D-1. To use the pin for something else, don't create a heater on that pin." from https://duet3d.dozuki.com/Wiki/Gcode#Section_M307_Set_or_report_heating_process_parameters so you can remove this line.

MartinNYHC

Thanks for your input. It looks like I have a cabling problem. Need to investigate further.

Anyway, I think it's better to create anew post if required.