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Working with the secondary axes U/V/W
The TNC performs infeed movements in the axis that was defined in
the TOOL CALL block as the spindle axis. It performs movements in
the working plane only in the principal axes X, Y or Z. Exceptions:
You program secondary axes for the side lengths in cycles 3 SLOT
MILLING and 4 POCKET MILLING
You program secondary axes in the first block of the contour
geometry subprogram of an SL cycle
In Cycles 5 (CIRCULAR POCKET), 251 (RECTANGULAR POCKET),
252 (CIRCULAR POCKET), 253 (SLOT) and 254 (CIRCULAR SLOT),
the TNC machines the cycle in the axes that you programmed in the
last positioning block before the cycle call. When tool axis Z is active,
the following combinations are permissible:
X/Y
X/V
U/Y
U/V
52
Using Fixed Cycles
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Do you have a question about the ITNC 530 - CYCLE PROGRAMMING and is the answer not in the manual?
Questions and answers
Can I change the approach direction when cycle def a stud to avoid obstruction to the right
The provided context does not explicitly mention changing the approach direction to avoid obstruction. However, it describes selecting different axis configurations using the MOD function in the Programming and Editing mode. If modifying the axis configuration allows for adjusting the approach direction, it may be possible. Otherwise, specific cycle parameters should be checked in the programming manual.
This answer is automatically generated