HEIDENHAIN TNC 620 User Manual page 14

Fundamentals
TNC model, software and features
New functions 81760x-01
New special operating mode RETRACT, see "Retraction after a
power interruption", page 567
New graphic simulation, see "Graphics (option 20)", page 548
New MOD function "tool usage file" within the machine
settings group, see "Tool usage file", page 583
New MOD function "set system time" within the systems
settings group, see "Set the system time", page 584
New MOD group "graphic settings", see "Graphic settings",
page 580
With the new cutting data calculator you can calculate the
spindle speed and the feed rate, see "Cutting data calculator",
page 154
Now you can activate and deactivate the active chatter control
(ACC) with a soft key, see "Activating/deactivating ACC",
page 400
New if/then decisions have been introduced in the jump
commands, see "Programming if-then decisions", page 311
The character set of machining Cycle 225 Engraving has been
expanded to include more characters and the diameter sign,
see Cycle Programming User's Manual
New machining Cycle 275 Trochoidal Milling,
see Cycle Programming User's Manual
New machining Cycle 233 Face Milling,
see Cycle Programming User's Manual
In drilling Cycles 200, 203 and 205, the parameter Q395 DEPTH
REFERENCE has been introduced in order to evaluate the T
ANGLE, see Cycle Programming User's Manual
Probing Cycle 4 MEASURING IN 3-D has been introduced,
see Cycle Programming User's Manual
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HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2015