Posts made by Christoph13524

@dc42 So I just added the command M570 H3 P10 T20 for my chamber heater and now I get a lot of random heater faults during normal operation that worked pretty good before.
The weird thing is that I now even get heater faults when the current temperature is only a few degrees away - shouldn't there be any fault with +/- 20 °C now?
The heater is freshly tuned.

@dc42 Thanks a lot! This looks like exactly what I am looking for!

I also have a chamber heater and to reach 90°C my heater has to run 100% all the time and must never stop. (If it stops some things would get messed up in my case.) So I actually set it to something like 95°C to 100°C. From time to time I get an emergency warning that the chamber heater could not achieve the set temperature (because ambient temperature fluctuates a bit) and the print pauses.

How to avoid this? Or what is the best way to deal with this?
It is bang-bang controlled and the values are:
M307 H3 R0.535 K0.731:0.000 D4.25 E1.35 S1.00 B1
Does this have to do something with the dead-time (value D)? Best would be to set a range of temperature, where there should be no heater warning - for example if the range is set to +/-20°C and the chamber heater temperature is set to 100°C, then there should not be a warning in any situation from 80-120°C.

@c310 Hi!

If you want to print PEEK you also need a heated chamber and therefore I would say only a water cooling system is good enough.

I got it!

It looks like when I first tried to update DWC through DWC itself, a new DWC-SD folder was created in the www folder and/because it didn't work. Then on the SD card I put all the 2.0.6 files in the new DWC-SD folder what was wrong. That was quite confusing. Emptied the whole www folder and put the 2.0.6 files into it. Now it works.

Thanks!

@Danal
Unfortunately I am pretty noobish with all that internet things like IP and proxy. Not really a clue what they exactly are.
But I only have 1 printer. I don't have a web accelerator (looked up what that is on the internet).
I just use the Safari browser on my mac like it is. With an adblocker..

I emptied the cache but not the browser history.

This is my www folder

@chrishamm

I replaced the 2.0.4 files with the 2.0.6 files on the SD card.
Emptying the browser cache did not help... Still on DWC 2.0.4

Also tried on chrome --> same issue
My main browser is safari

Hi!

I want to upgrade from DWC 2.0.4 to 2.0.6 but it won't work.
Duet 2 Firmware 3.0
WiFi Server 1.23

Updating DWC through DWC itself never worked well for me. But updating by replacing the files on the SD card always worked - not today. Replaced all files in the www --> DWC folder, put the SD card back in the board and connected to DWC --> still 2.0.4.
I tried that a couple of times.
I downloaded the DWC 2.0.6 SD.zip file.
M997 S2 also did not work.

What's the problem? How is this even possible if I deleted all the 2.0.4 files on the SD card? Did it do a copy somewhere?

Thanks,
Chris

@droftarts
thanks! That was the problem

Hi,
after upgrading the DuetFirmware from 2.05 to stable 3.0 my second tool is missing.
I set up the sensors and heaters according to firmware 3.0. Not everything is finished yet but as I said I struggle with the second tool and don't know what wrong.

config.g

; Configuration file for Duet WiFi (firmware version 1.20 or newer)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool on Mon Mar 05 2018 12:33:27 GMT+0100 (CET)

; GENERAL PREFERENCES
G90                                       ; Send absolute coordinates...
M83                                       ; ...but relative extruder moves

; NETWORK
M550 PUMO+                                ; Set machine name
M551 PChrissa1                            ; Set password
M552 S1                                   ; Enable network
;*** Access point is configured manually via M587
M586 P0 S1                                ; Enable HTTP
M586 P1 S0                                ; Disable FTP
M586 P2 S0                                ; Disable Telnet

; DRIVES
M569 P0 S1                                ; Drive 0 goes forwards (X)
M569 P1 S1                                ; Drive 1 goes forwards (Y)
M569 P2 S1                                ; Drive 2 goes forwards (Z)
M569 P3 S0                                ; Drive 3 goes backwards (E0)
M569 P4 S1                                ; Drive 4 goes forwards (E1)
M350 X64 Y64 Z256 E256:256 I0             ; Configure microstepping without interpolation
M92 X320 Y320 Z6400 E7879.2:7879.2        ; Set steps per mm
M566 X720 Y720 Z24 E300                   ; Set maximum instantaneous speed changes (mm/min)
M203 X18000 Y18000 Z1800 E6000            ; Set maximum speeds (mm/min)
M201 X1600 Y1600 Z100 E10000              ; Set accelerations (mm/s^2)
M906 X1300 Y1300 Z1300 E1200 I50          ; 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 X185 Y180 Z180 S0                    ; Set axis maxima

; ENDSTOPS
M574 X1 Y1 Z1 S0                          ; Set active low endstops
M558 P0 H5 F120 T6000                     ; Set Z probe type to switch and the dive height + speeds
G31 P0 X0 Y0 Z0                           ; Set Z probe trigger value, offset and trigger height
M557 X0:185 Y0:180 S20                    ; Define mesh grid

; HEATERS
; Heated Bed
M308 S0 P"spi.cs2" Y"rtd-max31865"	  ; define sensor
M950 H0 C"bedheat" T0			  ; define heater
M307 H0 A135.4 C792.7 D1.1 S1.00 V24.3 B1 ; Use bang-bang control for heated bed
M143 H0 S135                              ; Set temperature limit for heated bed to 135C
; Main Nozzle
M308 S1 P"spi.cs1" Y"rtd-max31865"        ; define sensor
M950 H1 C"e0heat" T1			  ; define heater
M307 H1 A914.2 C355.3 D3.6 S1.00 V24.2 B0 ; Use PID control for Heater 1
M143 H1 S385                              ; Set temperature limit for Heater 0 to 385C
; Support Nozzle
M308 S2 P"spi.cs3" Y"rtd-max31865"	  ; define sensor
M950 H2 C"e1heat" T2			  ; define heater
M307 H2 A702.7 C370.9 D4.4 S1.00 V24.1 B0 ; Use PID control for Heater 2
M143 H2 S385				  ; Set temperature limit for Heater 1 to 385C
; Heated Chamber
M141 H3					  ; Heater 3 is chamber heater
M308 S3 P"spi.cs4" Y"rtd-max31865"	  ; define sensor
M950 H3 C"!exp.heater3" T3
M307 H3 A58.3 C63.1 D4.2 S1.00 V24.4 B1	  ; Use bang-bang control for heated chamber
M143 H3 S120      			  ; Set temperature limit for heated chamber to 120C


; FANS
M106 P0 S0.5 H-1 C"Electronics cooling"   ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 S0 F40 H-1 C"Driver cooling"      ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P2 S1 F5000 H-1 C"LEDs"	          ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned off


; TOOLS
M563 P0 D0 H1 S"Main"              	  ; 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 H2 S"Support"                  ; Define tool 1
G10 P1 X20 Y0 Z0                          ; Set tool 1 axis offsets
G10 P1 R0 S0                              ; Set initial tool 1 active and standby temperatures to 0C



; ADDITIONAL TEMPERATURE SENSORS


; MISCELLANEOUS
M912 P0 S-2.7                             		; Calibrating the CPU temperature
M572 D0 S0.15				 	 	; Activate pressure advance
M572 D1 S0.15				  		; Activate pressure advance
M911 S22.8 R23.5 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" 	; Configure Auto save
M915 P0:1:2 S3 F0 H200 R1				; Configure stall detection for X,Y and Z
M140 S0					  		; Set heated bed to 0°C (to activate it)
M141 S0					  		; Set heated chamber to 0°C (to activate it)
M501					  		; Use the config-override values
T1                                        		; Select second tool
T0                                        		; Select first tool

T0 is there, T1 is missing

@hmmatos
Sorry forgot to include my softwares:
DWC 2.0.4
Duet2Firmware 2.04
WiFiServer 1.23
Safari Browser latest macOS

And indeed this seems to be a browser specific problem. This bug doesn't occur in Chrome. I just tested it.

@hmmatos
I just tried it on Chrome and the bug is still there.

Hi!

Since DWC 2.0.4 (I pretty think so) the uploading window is gone.
Everything works fine with uploading as it should be and the print starts but just the window is gone as you can see in the screenshot.

Hi!

Here is just a small visual bug in DWC:
The underline is broken if you select/hover "Tools", "Extra" and "Control All" as you can see in the pictures.
I think the bug is there since DWC2.

I use the latest software:
DWC 2.0.4
Duet2Firmware 2.04
WiFiServer 1.23
Safari Browser

P.S: The + icon for "Extra" doesn't really fit with the "Tools" icon. Too thin and small. Looks like it isn't really an icon and you just wrote the +.

Now I checked "Disable hidden page timer throttling" but the problem is still there!
DWC asks me for the password again after I switch to other tabs and won't let me in until I reload the page.
Nothing has changed.

@Danal
Got it!
In macOS Mojave this doesn't work anymore like it should. You have to check something in the system preferences so Terminal has full access to the disk volume. This is new in macOs Mojave.

The command is still the same.

Thanks!

@Danal
I thought there might be a problem with sleeping background tabs.

I copied the line into Terminal but a debug-menu didn't appear.
Tried it several times and restarted Safari but there is nothing.

To be sure, the debug-thing should appear in Safaris menu bar?

The Develop menu is already in the menu bar.

looks like this is not the case with chrome

Hi!

For some weeks DWC always loses connection when I am switching to another tab in my browser. If I only switch for about 10 seconds the connection will remain but if it's longer, DWC asks me to enter the password again. On top of that, if I type in the password, DWC won't reconnect - it is loading and loading..
I have to reload the DWC page and then it works again - until I switch to another tab..

I think I had this issue somewhere around the 2.0 DWC release - I am not really sure.

I use the latest software:
DWC 2.0.4
Duet2Firmware 2.04
WiFiServer 1.23
Safari Browser and latest MacOS