HEIDENHAIN TNC 320 (340 55x-05) - Manual (Page 328)

328 Programming: Special Functions
1
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FUNCTION PARAXCOMP OFF
Use the PARAXCOMP OFF function to switch off the parallel-axis
functions PARAXCOMP DISPLAY and PARAXCOMP MOVE. Proceed as follows
for the definition:
U Show the soft-key row with special functions
U Select the menu for defining various plain-language
functions
U Select FUNCTION PARAX
U Select FUNCTION PARAXCOMP
U Select FUNCTION PARAXCOMP OFF. If you want to switch
off the parallel-axis functions only for individual
parallel axes, then the respective axis must be
specifically indicated.
FUNCTION PARAXMODE
Use the PARAXMODE function to define the axes the TNC is to use for
machining. You program all traverse movements and contour
descriptions in the principal axes X, Y and Z, independent of your
machine.
Define the three axes in the PARAXMODE function (e.g. FUNCTION
PARAXMODE X Y W
), which the TNC is to use to execute the programmed
traverse movements.
Proceed as follows for the definition:
U Show the soft-key row with special functions
U Select the menu for defining various plain-language
functions
U Select FUNCTION PARAX
U Select FUNCTION PARAXMODE
U Select FUNCTION PARAXMODE
U Define the axes for machining
Example: NC blocks
13 FUNCTION PARAXCOMP OFF
13 FUNCTION PARAXCOMP OFF W
Example: NC block
13 FUNCTION PARAXMODE X Y W
To activate the PARAXMODE function, you must always define
three axes.
If you combine the PARAXMODE and PARAXCOMP functions, the
TNC deactivates the PARAXCOMP function for an axis that
was defined in both functions. When you deactivate
PARAXMODE
, the PARAXCOMP function becomes active again.