HEIDENHAIN TNC 640 (34059x-01) ISO programming - Manual (Page 481)

HEIDENHAIN TNC 640 481
Comparison: Functions of the TNC 640
and the iTNC 530
Comparison: Specifications
Comparison: Data interfaces
Function TNC 640 iTNC 530
Axes 18 maximum 18 maximum
Input resolution and display step:
„ Linear axes
„ Rotary axes
„ 1 µm, 0.01 µm with
option 23
„ 0.001°, 0.00001° with
option 23
„ 0.1 µm
„ 0.0001°
Control loops for high-frequency spindles and torque/linear motors With option 49 With option 49
Display 19-inch TFT color flat-
panel display 15.1-inch TFT color flat-
panel display (optional:
19-inch TFT)
Memory media for NC, PLC programs and system files Hard disk Hard disk
Program memory for NC programs > 21 GB > 21 GB
Block processing time 0.5 ms 0.5 ms
HeROS operating system Yes Yes
Windows XP operating system No Option
Interpolation:
„ Straight line
„ Circle
„ Helix
„ Spline
„ 5 axes
„ 3 axes
„ Yes
„ No
„ 5 axes
„ 3 axes
„ Yes
„ Yes with option 9
Hardware Modular in electrical
cabinet Modular in electrical
cabinet
Function TNC 640 iTNC 530
100BaseT Fast Ethernet X X
RS-232-C/V.24 serial interface X X
RS-422/V.11 serial interface - X
USB interface X (USB 2.0) X (USB 2.0)