Posts made by luca Massimiliano

thanks I entered the commands in stop.g now I'll check if at the end of the print they both turn off

I have 2 heaters one stays on at the end of printing, the other turns off, how can I the second heater at the end of printing? thanks

good morning, I hope that posting my question like this is correct. I have a heater that stays on at the end of printing, the other one turns off, how can I turn it off automatically?

@jay_s_uk
OK I THINK I HAVE SOLVED IT THANK YOU, I HAVEN'T FOUND ANYTHING IN THE MANUAL THAT INDICATES YOUR SUGGESTION

@jay_s_uk
Could you help me find the extrusion declaration in the manual.

@luca-Massimiliano
I had version 3.2.2 before and didn't declare the first extruder

@jay_s_uk Now I try again but with a declared tool if activated first the second one doesn't work

@oliof
now I try to send a print with slicer,

@jay_s_uk
I inserted t1 and t2 without anything else and it works, but I never did it in previous versions and it worked anyway, has it been changed in this version?

@jay_s_uk
I don't understand in which config .g command should I add t0 and t1? the problem is that the commands on the dashboard and on the duet display are not activated if I send the extrusion error: trying to extrude with no tools selected.

@jay_s_uk
how should I put it in the config

@luca-Massimiliano
GOOD MORNING I HAVE A Duet 2 WiFi, AFTER THE UPDATE TO THE LATEST VERSION 3.5.2 ON THE DASHBORD, ONCE THE SET HEATER TEMPERATURE HAS BEEN REACHED, THE EXTRUSION CONTROL BAR CANNOT BE USED, INSTEAD THE DISPLAY IF USED GIVES THE FOLLOWING ERROR error: attempting to extrude with no tools selected. here is the config
; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B3950 ; 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
M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit
M140H0 ; map heated bed to heater 0
M143 H0 S120 ; set temperature limit for heater 0 to 120C
M308 S1 P"e0temp" Y"thermistor" T100000 B4388 ; 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
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M308 S2 P"e1temp" Y"thermistor" T100000 B4388 ; configure sensor 2 as thermistor on pin e1temp
M950 H2 C"e1heat" T2 ; create nozzle heater output on e1heat and map it to sensor 2
M307 H2 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
M143 H2 S280 ; set temperature limit for heater 2 to 280C

; Fans
M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P0 S0 H1 T100 ; set fan 0 value. Thermostatic control is turned on
M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 S1 H2 T100 ; set fan 1 value. Thermostatic control is turned on

; Tools
M563 P1 S"LUCA1" D0 H1 F0 ; define tool 1
G10 P1 X12.8 Y3.9 Z0 ; set tool 1 axis offsets
G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C
M563 P2 S"LUCA2" D1 H2 F0 ; define tools 2
G10 P2 X-12.8 Y3.9 Z0 ; set tool 2 axis offsets
G10 P2 R0 S0 ; set initial tool 2 active and standby temperatures to 0C

@jay_s_uk said in how the heating control operates:

M303 T0 S275

THANKS FOR YOUR HELP, I HAVE SOLVED IT

THANKS WHERE CAN I DOWNLOAD version 3.5.2 COULD IT BE THIS?https://configtool.reprapfirmware.org/

good morning I have a RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2.2 I'm trying to calibrate my 2 new CHC V6 Hotend Ceramic hotend at 24 60 w volt NTC100K B3950 here are the commands and responses:

first Hotend
************COMMAND **********
M303 H1 S275 (275 temperature because my wire requires max 270)
_ANSWER
Warning: heater behavior was not consistent during tuning
Auto tuning heater 1 completed after 4 idle and 25 tuning cycles in 413 seconds. This heater needs the following M307 command:
M307 H1 R4.649 C105.2 D1.62 S1.00 V23.8
Send M500 to save this command in config-override.g
************COMMAND **********
M307 H1 R4.649 C105.2 D1.62 S1.00 V23.8
_ANSWER
Warning: M307: Heater 1 appears to be over-powered. If left on at full power, its temperature is predicted to reach 514C

@oliof thank you, everything is very clear now, A CLARIFICATION because on the diagram the engines are not in orange wine at 12 or 24, but there is only one red 5v perhaps a color used improperly also earth black at least according to the list legend. it's just a question also because the integrated stepper drivers hold 30 volts.

Good morning, I would like to install a 24 VOLT Hotend, so I have to power the duet wifi card at 24 VOLT, is this correct? I wonder what other components will need to be changed? Can I use 5 or V 24 no 12V fans OK? Can I use 5V stepper motors OK? Do the optional 5 and 3 volt pins remain as such OK? IS coret?