What would be great would be an online update function that the board could download the firmware data itself. If that's possible.
(Auto Update Firmware Button on the Webinterface)
With release channels Beta and Stable.
And with update message in the Webinterface when a new Version is available
Also that if you click on Update you will get the realse notes as well.
Best posts made by roth
RE: Firmware 2.02 released!
RE: 12 V Fan Speed contol at 24 V input voltage
@bearer Ok Now I understand it. The problem was that I didn't understand the jumper. What he does.
I just checked it. From factory it ist on the right Position.
And I had only read that first and at that time I didn't know that the speed on the duet board would be switched over - the pole. The principle was new for me.
Thank you for your help and patience me.
RE: Duet 3 Heated Bed config
I have to say I think RRF3 and the new Duet 3 are very good.
The connections are better. Clamp larger ones ..
12 V at 24 power supply now possible ...
And PID auto tune.
I can connect different sensors or panel due to IO_3 - IO_7 ..
Everything has become more flexible.
A very nice advance to Duet Wifi with RRF2
Latest posts made by roth
RE: Duet 3 touch screen
@bearer I have both a Due 7 panel and an original Raspberry display. Which other displays are best?
Except the one from the Amazon link above?
However, I have not yet tested the original Raspberry display.
It should be for something else too.
RE: Help needed with Duet 3 6hc TMC5160 StealthChop config
Both TMC5160 and TMC2209 have stealthChop. It's a little more complicated to configure on the TMC5160 because that chip also has coolStep. Also, stall detection doesn't work in stealthChop mode, so you have to switch to spreadCycle while doing stall detect homing.
TMC2209 is a little different because it doesn't have coolStep and because stall detection only works in stealthChop mode.
In both cases there are some limitations:
- stealthChop doesn't work well at high speeds. That's why there is a changeover speed defined. Above that speed, the driver switches over to spreadCycle. Unfortunately there is a jolt when that happens. The higher the changeover speed, the worse the jolt.
- stealthChop can't react quickly to changes in load. So if your printer is executing a travel move and the nozzle hits a blob or overhang, it is likely to skip steps if the driver is in stealthChop mode.
The TMC2130 drivers used on the Prusa Mk3 with the Einsy board are similar to the TMC5160 drivers but without external mosfets. Prusa defines two printing modes: fast and quiet. My guess is that in quiet mode, they reduce the speed of travel moves so that the drivers can operate in stealthChop mode throughout.
So my suggestion is to use one of the following configurations:
- StealthChop changing over to spreadCycle a very low speed. Compared to running in spreadCycle always, this reduces standstill noise with some motors.
- StealthChop changing over to spreadCycle at a little over your normal maximum printing speed. It will switch to spreadCycle for travel moves, except very short ones. This will only be viable if the jerk at switchover is tolerable.
- Limit your travel speed so that you can keep the printer in stealthChop mode always.
This could also be programmed for the Duet 3 board. The two Printing Modes like Prusa.
The two speed mode.
This is very interesting.
What exactly is the speed limit for StealthChop?
You can tell us the exact Speed values ?
Or it is probably different for each stepper Motor ?
I have 0.9 stepper drivers on a Delta printer.
StealthChop will certainly not be able to do this. At the high speeds.
RE: config.json update not works + configtool Nozzle Temp Limit
On the configtool you can set the max temp for the Nozzle.
And that not works.
The command for this is missing in the configuration config file.
But only if you select as Board Duet 3
It seems to be a bug in the configtool.
config.json update not works + configtool Nozzle Temp Limit
I have made changes to the config file but they are not updated automatically in the config.json file.
This means that the file can no longer be used because the two files no longer match.
I also have the problem when I use the configtool to set a Nozzle Temp. Limit it not works.
The file from https://configtool.reprapfirmware.org/Heaters then does not contain the entered temperature limit.
That for the Heat Bed works.
I testet it with a other WebBrowser with a template. And cange it to Duet 3.
Then is not a Limit for the Nozzle in the config file.
When i not cange to Duet 3 it works.
Duet 3 2 wire Fan
i want to install a 2 wire Fan.
But i have the Problem the Fan is always on.
I connect it to GND and V_OUTLC1
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 S0 H-1 ; set fan 1 value. Thermostatic control is turned off
G29 Warning: Skipping grid point
i have a Problem with the Mesh Compensation.
Something is wrong. I already had that with my old Duet wifi.
Warning: Skipping grid point (45.0, -135.0) because Z probe cannot reach it Warning: Skipping grid point (0.0, -135.0) because Z probe cannot reach it Warning: Skipping grid point (-45.0, -135.0) because Z probe cannot reach it
Otherwise it looks good.
Printer Delta Tevo Little Monster.
; bed.g ; called to perform automatic delta calibration via G32 ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Mon Jul 27 2020 00:52:15 GMT+0200 (Mitteleuropäische Sommerzeit) M561 ; clear any bed transform G28 ; home all towers ; Probe the bed at 6 peripheral and 6 halfway points, and perform 6-factor auto compensation ; Before running this, you should have set up your Z-probe trigger height to suit your build, in the G31 command in config.g. G30 P0 X0 Y132.28 H0 Z-99999 G30 P1 X121 Y69.86 H0 Z-99999 G30 P2 X129.9 Y-75 H0 Z-99999 G30 P3 X0 Y-150 H0 Z-99999 G30 P4 X-129.9 Y-75 H0 Z-99999 G30 P5 X-121 Y69.86 H0 Z-99999 G30 P6 X0 Y59.15 H0 Z-99999 G30 P7 X56.09 Y32.38 H0 Z-99999 G30 P8 X64.95 Y-37.5 H0 Z-99999 G30 P9 X0 Y-75 H0 Z-99999 G30 P10 X-64.95 Y-37.5 H0 Z-99999 G30 P11 X-56.09 Y32.38 H0 Z-99999 G30 P12 X0 Y0 H0 Z-99999 S6 ; Use S-1 for measurements only, without calculations. Use S4 for endstop heights and Z-height only. Use S6 for full 6 factors ; If your Z probe has significantly different trigger heights depending on XY position, adjust the H parameters in the G30 commands accordingly. The value of each H parameter should be (trigger height at that XY position) - (trigger height at centre of bed) G29
; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Duet 3" ; set printer name M665 R155 L397.19 B155 H508 ; Set delta radius, diagonal rod length, printable radius and homed height M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them
; config-override.g file generated in response to M500 at 2020-07-29 17:23 ; Delta parameters M665 L397.190:397.190:397.190 R155.000 H508.000 B155.0 X0.000 Y0.000 Z0.000 M666 X0.000 Y0.000 Z0.000 A0.00 B0.00 ; Heater model parameters M307 H0 A141.1 C510.5 D4.3 S1.0 V23.7 B0 M307 H1 A582.2 C173.6 D4.1 S1.0 V23.4 B0 ; Workplace coordinates G10 L2 P1 X0.00 Y0.00 Z0.00 G10 L2 P2 X0.00 Y0.00 Z0.00 G10 L2 P3 X0.00 Y0.00 Z0.00 G10 L2 P4 X0.00 Y0.00 Z0.00 G10 L2 P5 X0.00 Y0.00 Z0.00 G10 L2 P6 X0.00 Y0.00 Z0.00 G10 L2 P7 X0.00 Y0.00 Z0.00 G10 L2 P8 X0.00 Y0.00 Z0.00 G10 L2 P9 X0.00 Y0.00 Z0.00
; Configuration file for Duet 3 (firmware version 3) ; executed by the firmware on start-up ; ; generated by RepRapFirmware Configuration Tool v3.1.4 on Mon Jul 27 2020 00:52:15 GMT+0200 (Mitteleuropäische Sommerzeit) ; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Duet 3" ; set printer name M665 R155 L397.19 B155 H508 ; Set delta radius, diagonal rod length, printable radius and homed height M666 X0 Y0 Z0 ; put your endstop adjustments here, or let auto calibration find them ; 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 M584 X0.0 Y0.1 Z0.2 E0.3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X160.00 Y160.00 Z160.00 E403.00 ; set steps per mm M566 X1200.00 Y1200.00 Z1200.00 E1200.00 ; set maximum instantaneous speed changes (mm/min) M203 X18000.00 Y18000.00 Z18000.00 E1200.00 ; set maximum speeds (mm/min) M201 X1000.00 Y1000.00 Z1000.00 E1000.00 ; set accelerations (mm/s^2) M906 X1200 Y1200 Z1200 E1200 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 Z0 S1 ; set minimum Z ; Endstops M574 X2 S1 P"io1.in" ; configure active-high endstop for high end on X via pin io1.in M574 Y2 S1 P"io2.in" ; configure active-high endstop for high end on Y via pin io2.in M574 Z2 S1 P"io3.in" ; configure active-high endstop for high end on Z via pin io3.in ; Z-Probe M950 S0 C"io4.out" ; create servo pin 0 for BLTouch M558 P9 C"^io4.in" H5 F120 T6000 ; set Z probe type to bltouch and the dive height + speeds G31 P25 X0 Y20 Z0.35 ; set Z probe trigger value, offset and trigger height alt P500 testen M557 R150 S45 ; 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 B1 S1.00 ; 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 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit ; 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 ; 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 M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss M501