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Revision to ConfiguringRepRapFirmwareDeltaPrinter

David Crocker

M665 L360:360:360:250 R180.3 H470 B150.0
 
This specifies that the XYZ towers all have 360mm rods to the effector, but theeffector and there is a 4th tower haswith a 250mm "rod". This 250mm value is the distance that RRF will maintain between the extruder output and filament entry point on the hot end ( which is normally at the centre of the effectoreffector), so roughly the length of the Bowden tube.
This specifies that the XYZ towers all have 360mm rods to the effector, but theeffector and there is a 4th tower haswith a 250mm "rod". This 250mm value is the distance that RRF will maintain between the extruder output and filament entry point on the hot end ( which is normally at the centre of the effectoreffector), so roughly the length of the Bowden tube.
 
You must specify the XY offsets of the extruder outputs on additional towers relative to machine centre in the M669 command, for example:

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