HEIDENHAIN TNC 620 (81760x-02) ISO programming - Manual (Page 589)

Functions of the TNC 620 and the iTNC 530 compared 18.5
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TNC 620 | User's ManualDIN/ISO Programming | 2/2015
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18.5 Functions of the TNC 620 and the
iTNC 530 compared
Comparison: Specifications
Function TNC 620 iTNC 530
Axes 6 maximum 18 maximum
Input resolution and display step :
Linear axes 0.1µm, 0.01 µm
with option 23
0.1 µm
Rotary axes 0.001°, 0.00001°
with option 23
0.0001°
Control loops for high-frequency spindles and torque/linear
motors
With option 49 With option 49
Display 15.1-inch TFT color
flat-panel display
19-inch TFT color
flat-panel display or
15.1-inch TFT color
flat-panel display
Memory media for NC, PLC programs and system files CompactFlash
memory card
Hard disk or SSDR
solid state disk
Program memory for NC programs 2 GB > 21 GB
Block processing time 1.5 ms 0.5 ms
HeROS operating system yes yes
Interpolation:
Straight line
Circle
Helix
Spline 5 axes
3 axes
yes
no 5 axes
3 axes
yes
Yes with option 9
Hardware Compact in
operating panel or
modular in
electrical cabinet
Modular in
electrical cabinet
Comparison: Data interfaces
Function TNC 620 iTNC 530
Gigabit Ethernet 1000BaseT X X
RS-232-C/V.24 serial interface X X
RS-422/V.11 serial interface - X
USB interface X X