Tnc model, software and features – HEIDENHAIN TNC 620 (81760x-02) ISO programming User Manual
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TNC model, software and features
TNC 620 | User's ManualDIN/ISO Programming | 2/2015
17
Modified functions 81760x-02
The input range of the DOC column in the pocket table has
been expanded to 32 characters ("Pocket table for tool changer",
page 177).
Commands D15, D31 and D32 from predecessor controls no
longer generate ERROR blocks during import. When simulating
or running an NC program with these commands, the control
interrupts the NC program with an error message that helps you to
find an alternative implementation.
Miscellaneous functions M104, M105, M112, M114, M124, M134,
M142, M150, M200 - M204 from predecessor controls no longer
generate ERROR blocks during import. When simulating or running
an NC program with these miscellaneous functions, the control
interrupts the NC program with an error message that helps you
to find an alternative implementation ("Comparison: Miscellaneous
functions", page 601).
The maximum file size of files output with D16 F-Print has been
increased from 4 kB to 20 kB.
The Preset.PR preset table is write-protected in Programming
operating mode ("Saving the datums in the preset table",
page 452).
The input range of the Q parameter list for defining the QPARA tab
on the status display consists of 132 input positions ("Displaying Q
parameters (QPARA tab)", page 80).
Manual calibration of the touch probe with fewer pre-positioning
movements ("Calibrating a 3-D touch trigger probe (option 17)",
page 468).
The position display takes into account the DL oversizes
programmed in the T block, selectable as an oversize of the
workpiece or tool ("Delta values for lengths and radii", page 167).
In single blocks, the control executes each point individually with
point pattern cycles and G79 PAT ("Program run", page 517).
Rebooting the control is no longer possible with the
END key, but
with the soft key ("Switch-off", page 432).
The control displays the contouring feed rate in manual mode
("Spindle speed S, feed rate F and miscellaneous function M",
page 445).
Deactivate tilting in manual mode is only possible via the 3D-ROT
menu ("To activate manual tilting:", page 492).
The machine parameter maxLineGeoSearch has been increased
to a maximum of 50000 ("Machine-specific user parameters",
page 562).
The names of Software Options 8, 9 and 21 have been changed