how to setup duet 3 extension 1LC driver ?
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first extension driver 0
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okay, this seems to do nothing. I don't hear song from the motor (and it don't rotate).
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maybe the configurator is wrong.
try 121.0
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I will try. Did we need to change value in the config.json file ?
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@Pseud3mys
no the config.json is only for the online configurator if you want to import the config again. -
ah okay thank you.
The motor do a song, but it a bad song and It don't rotate -
That seems like a bug in the online configurator. The wrong canbus address is used.
motor not turning but making a noise is an indication of a wiring problem.
check that the phases are correct and the crimps are making contact. -
@Veti
okay, I check the wiring and now the motor is spining.
But, when it stop spining it make a strage noise like electrical noise or like he is forcing, it is normal ? -
send M569 P121.0 in the console.
if it is in spreadcycle that is normal.
see this
https://duet3d.dozuki.com/Wiki/Reducing_Stand-Still_Noise -
It return this. I now how to interprete it ?
M569 P122.0
Driver 122.0 runs forwards, active low enable, mode spreadCycle, ccr 0x00053, toff 3, tblank 0, hstart/hend/hdec 5/0/0, pos 612 -
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@Veti I don't now if it help but I use this motor :
https://www.bondtech.se/wp-content/uploads/2019/02/13003-Nema17-25mm.pdfAnd I have an other question, did the E-step is the step per mm ?
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@Pseud3mys said in how to setup duet 3 extension 1LC driver ?:
I don't now if it help but I use this motor :
no it does not help. you need to follow the guide and try it for yourself which parameter reduces the standstill noise.
did the E-step is the step per mm ?
i am not sure what you are asking.
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@Veti Thanks, now fixed in configtool version 3.1.10.
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@Veti yes I change the mode It is okay now thank you.
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@Veti I have always some issues..
Some time the button here don't stop spinning, even after than the motor stop spining. -
try a newer dwc
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Have you defined the heater on the toolboard using the M950 command in your config.g?
For example:
M950 H1 C"121.out0" T1And you need to map the thermistor using the M308 command.
M308 S1 P"121.temp0" Y"thermistor" T100000 B4725 C7. 06e-8 A"Hot End" -
@Veti said in how to setup duet 3 extension 1LC driver ?:
try a newer dwc
It is already the lastest version, beta4.1 for the reprap firmawre and beta4 for the web interface.
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@CaLviNx yes, this is my config for it:
; configure sensor 1 as thermistor on pin 121.temp0 M308 S1 P"121.temp0" Y"thermistor" T500000 B3600 C1.196220e-7 H-12 M950 H1 C"121.out0" T1 ; create nozzle heater output on 121.out0 and map it to sensor 1 M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M143 H1 S280
