HEIDENHAIN iTNC 530 HSCI - Component Errors of Linear Axes

July 2013 6.4 Axis-error compensation 667
Component errors
of linear axes
Example: Horizontal motion axis X
Translational deviations:
Rotational deviations:
EXX, EYX, EZX, EAX, EBX and ECX are functions of X.
Designation Error
EXX Positioning error
EYX Straightness error
EZX Straightness error
Designation Error
EAX Roll
EBX Pitch
ECX Yaw
EZX
EXX
EYX
P
0
EBX
(nicken)
ECX
(gieren)
EAX
(rollen)
Z
X
Y