HEIDENHAIN TNC 620, Руководство пользователя

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Tables and overviews | Machine-specific user parameters
12
Parameter settings
Behavior when moving to wall of slot in the cylinder surface
LineNormal: Approach on a straight line
CircleTangential: Approach
M function for spindle orientation in machining cycles
–1: Spindle orientation directly by NC
0: Function inactive
1 to 999: Number of the M function for spindle orientation
Do not show Plunging type is not possible error message
On: Error message is not displayed
Off: Error message is displayed
Behavior of M7 and M8 with Cycles 202 and 204
TRUE: At the end of Cycles 202 and 204, the status of M7 and M8 is restored to that
before the cycle call
FALSE: At the end of Cycles 202 and 204, the status of M7 and M8 is not restored
automatically
Geometry filter for filtering out linear elements
Type of stretch filter
Off: No filter active
ShortCut: Omit individual points on a polygon
Average: The geometry filter smooths corners
Maximum distance of the filtered to the unfiltered contour: The filtered points lie within this
tolerance to the resulting path
0 to 10 [mm]
Maximum length of the distance resulting from filtering: Length along which the geometry
filter is effective
0 to 1000 [mm]
Special spindle parameters
Potentiometer for feed rate during thread cutting
SpindlePotentiometer: During thread cutting, the potentiometer is effective for the
spindle-speed override. The potentiometer for the feed-rate override is disabled
FeedPotentiometer: During thread cutting, the potentiometer is effective for the
feed-rate override. The potentiometer for the spindle-speed override is not active
Waiting time at reversal point in thread base: The spindle stops for this time at the bottom of
the thread before starting again in the opposite direction of rotation
–999999999 to 999999999 [s]
Advanced switching time of spindle: The spindle is stopped for this period of time before
reaching the bottom of the thread.
–999999999 to 999999999 [s]
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022