Tool Axis: Q109 - HEIDENHAIN iTNC 530 User Manual

Tool axis: Q109

The value of Q109 depends on the current tool axis:
Tool axis
No tool axis defined
X axis
Y axis
Z axis
U axis
V axis
W axis
Spindle status: Q110
The value of the parameter Q110 depends on the M function last
programmed for the spindle.
M function
No spindle status defined
M3: Spindle ON, clockwise
M4: Spindle ON, counterclockwise
M5 after M3
M5 after M4
Coolant on/off: Q111
M function
M8: Coolant ON
M9: Coolant OFF
Overlap factor: Q112
The overlap factor for pocket milling (MP7430) is assigned to Q112.
HEIDENHAIN iTNC 530
Parameter value
Q109 = –1
Q109 = 0
Q109 = 1
Q109 = 2
Q109 = 6
Q109 = 7
Q109 = 8
Parameter value
Q110 = –1
Q110 = 0
Q110 = 1
Q110 = 2
Q110 = 3
Parameter value
Q111 = 1
Q111 = 0
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