HEIDENHAIN TNC 620 (73498x-01) - Manual (Page 506)

506 Tables and overviews
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7.3 T
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HEIDENHAIN DNC (option number 18)
‹ Communication with external PC applications over COM component
Advanced programming features (option number 19)
FK free contour programming ‹ Programming in HEIDENHAIN conversational format with graphic support for
workpiece drawings not dimensioned for NC
Fixed cycles ‹ Peck drilling, reaming, boring, counterboring, centering (Cycles 201 to 205, 208, 240)
‹ Milling of internal and external threads (Cycles 262 to 265, 267)
‹ Finishing of rectangular and circular pockets and studs (Cycles 212 to 215, 251 to
257)
‹ Clearing level and oblique surfaces (Cycles 230 to 232)
‹ Straight slots and circular slots (Cycles 210, 211, 253, 254)
‹ Linear and circular point patterns (Cycles 220, 221)
‹ Contour train, contour pocket with contour-parallel machining (Cycles 20 to 25)
‹ OEM cycles (special cycles developed by the machine tool builder) can be integrated
Advanced graphic features (option number 20)
Program verification graphics,
program-run graphics ‹ Plan view
‹ Projection in three planes
‹ 3-D view
Software option 3 (option number 21)
Tool compensation ‹ M120: Radius-compensated contour look-ahead for up to 99 blocks
3-D machining ‹ M118: Superimpose handwheel positioning during program run
Pallet management (option number 22)
‹ Pallet management
Display step (option number 23)
Input resolution and display
step ‹ For linear axes to 0.01 µm
‹ Rotary axes to 0.00001°
Double speed (option number 49)
‹ Double-speed control loops are used primarily for high-speed spindles as well as linear
motors and torque motors