Topics created by imrj

@dc42 RepRapFirmware for Duet 3 MB6HC version 3.01-RC5 running on Duet 3 MB6HC v0.6 or 1.0

@schmluka
dont know if this will help, but this is my new setting, but not finish testing but a room temp, show me between 20 and 30 variable...

M308 S0 P"bed_temp" Y"thermistor" T100000 B3950 ; define bed temperature sensor
M308 S1 P"e0_temp" Y"thermistor" T4606017 B5848 C5.548428e-8 H0 L0 ;R4700 H0 L0 ;define E0 temperature sensor

M140 H0

M307 H0 A90.0 C700.0 D10.0 S1.00 V0.0 B1
M307 H1 A580.4 C256.6 D6.4 S0.50

M950 H0 C"bed_heat" T0 ; heater 0 uses the bed_heat pin, sensor 0
M950 H1 C"e0_heat" T1 ; heater 1 uses the e0_heat pin and sensor 1

@imrj said in more Duet3/RRF3 learning pains - dual Z bed leveling?:

its been fine, solved....one of the zmotors was coming loose from the rail....smh

It happens... 🙂

Glad you found it.

ok that was it....duh...didnt have that layout on the Duet2 so I thought that was for some other thing, I dont think is clear on the instructions either, at least not obviously but anyways thanks, it hot now!!!!

@bearer power was checked before firing it up, all checks out, is just this dam new RRF3 thats driving me nutz now....

@dc42 i have the PT100 sensor with MAX31865 board, is working great thou i tend to get a clog here and there....thanks I took care of the bed issue, i retighten the X carriage and belt and it seems to have gone away

@imrj said in goes off bed when probing:

I have a BLtouch setup, works ok except when I do bed mesh compensation the bltouch goes off the bed because is 50MM offset from the extruder. The duet seems to account for the offset distance set on the config.g for G28 and Bed Auto Compensation, but for G29 it goes off the bed....any ideas?

Check that you have set the X and Y offsets of the BLTouch from the nozzle correctly in your G31 command in config.g. Also check that the mesh limits set by your M557 command are within the limits of the bed.

I just have buildtak flex system. It was tune with this.

@dc42 cool DC...will look around. I think @Phaedrux was correct it seems the commands between Marlin and Rep arent the same. I use S3D to write out the .gcode files and it is this software which seems to be embedding the wrong commands in the GCODE, not really Octoprint, Octoprint seems to just be issuing whatever commands are in the generated .gcode file. But yet in S3D it has the firmware selection choice one in the same for Marlin and Rep0_1547511134893_2019-01-14_19-10-47.jpg

yes is 07S indeed...just got it done, piece of cake, working much better...thanks @dc42 you are a champ!

@veti not by much at all really, mine were only like 5 bucks more each

Your board probably uses a different value reference resistor. The Duet daughter board uses 400 ohms, but some other boards use 430 ohms. You can tell the firmware the value using the R parameter of the M305 command.