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RepRapFirmware 1.09j-dc42 for Duet electronics - web interface

Posted by llamatrails 
RepRapFirmware 1.09j-dc42 for Duet electronics - web interface
September 15, 2015 12:19PM
I am having workflow problems with the web interface that I guess I don't fully understand.

slic3r inserts the following code into the gcode file:
M190 S40 ; set bed temperature
M104 S210 ; set temperature
G28 ; home all axes
G1 Z5 F5000 ; lift nozzle

M109 S210 ; wait for temperature to be reached


I find I have to increase my Active temps to near the 210 and 40 before the print will start.
I will have my temps pre-heated to maybe 190 and 55 for the AutoBed compensation, but have to increase the extruder temp to get things moving.

What is the relationship between Active temps and Standby temps?
How should I be using them to preheat for compensation, and then be able to run a print without having to manually adjust the temps?

TIA,
Rick
Re: RepRapFirmware 1.09j-dc42 for Duet electronics - web interface
September 15, 2015 12:27PM
Hi Rick,

Do you have a T0 command at the beginning of your slic3r start gcode? If not, try adding one.

The standby temperatures are not really relevant on a single extruder machine. They are used to set the temperature of the non-printing nozzles on multi-extruder machines, to prevent oozing.



Large delta printer [miscsolutions.wordpress.com], E3D tool changer, Robotdigg SCARA printer, Crane Quad and Ormerod

Disclosure: I design Duet electronics and work on RepRapFirmware, [duet3d.com].
Re: RepRapFirmware 1.09j-dc42 for Duet electronics - web interface
September 15, 2015 03:49PM
Thanks, the T0 helps !!!
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