When posting a multi-axis program the tool retracts from the part and rewinds during a rotary move. Although the rotary limits were specified in the
Machine Tool(Tab) -> Fourth Axis (and
Fifth Axis) -> Axis Limits -> Maximum and
Minimum these limits are not being honored. What could be causing these rotary limits to work incorrectly in Post Builder?
Solution
After the limits are changed verify that the settings located in
NC Data Definition(Tab) -> Word(Tab) -> Fourth (or
Fifth Axis) -> Maximum or
Minimum exceed the limits on the
Machine Tool(Tab). These values by default should be set to
9999.9999 and
-9999.9999. If these are set too small they will overwrite the
Machine Tool(Tab) -> Axis Limits.
Notes and References
Hardware/Software Configuration
Platform: all
OS: n/a
OS Version: n/a
Product: NX
Application: CAM
Version: V1899
Function: POSTBUILDER
Ref: 001-7694936