DELTA_EFFECTOR_OFFSET Question
Posted by disneytoy
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DELTA_EFFECTOR_OFFSET Question December 16, 2013 12:45AM |
From Marlin configuration.h
// Horizontal offset of the universal joints on the end effector.
#define DELTA_EFFECTOR_OFFSET 30.0 // mm
The distance from the pivot point of the Rod to the center of the Jgead on the end effector is 30mm.
Do they mean the mid point between the two parallel rods? If so it should me 17.5mm.
This is not proportional but which measurement is correct?
// Horizontal offset of the universal joints on the end effector.
#define DELTA_EFFECTOR_OFFSET 30.0 // mm
The distance from the pivot point of the Rod to the center of the Jgead on the end effector is 30mm.
Do they mean the mid point between the two parallel rods? If so it should me 17.5mm.
This is not proportional but which measurement is correct?
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Re: DELTA_EFFECTOR_OFFSET Question December 16, 2013 12:18PM |
good reference image
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Re: DELTA_EFFECTOR_OFFSET Question December 16, 2013 03:21PM |
Quote
disneytoy
My only concern about that diagram, is the DELTA EFFECTOR OFFSET goes from the ro pivot point, to the next axis pivot rod . But wouldn't the Centerline be th absolute center of the effector? I think that drawing is inaccurate.
Remember that the effector base is triangular so it appears off center in the side view...
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