2 – 32 HEIDENHAIN Technical Manual TNC 426, TNC 430
2.5.2 Software Option
The following software options are available for the TNC 426 and TNC 430:
n Digitizing with triggering touch probe
n Digitizing with triggering and measuring touch probes
If you have ordered a TNC with an option, the software number will be
supplemented by an option number displayed after the TNC is switched on.
The TNC can also be retrofitted with one of the options. Please contact
HEIDENHAIN for further information.
2.5.3 PLC Software
The PLC software is stored on the hard disk of the TNC. You can order a PLC
commissioning program directly from HEIDENHAIN. With the PLC
development software PLCdesign, the PLC program can very easily be
adapted to the requirements of the machine.
Option Option
number
Id. Nr. of the
adapter kit
Id. Nr. of the
software module
Digitizing with triggering
touch probe
1 286 405-01 246 051-01
Digitizing with the SP 2/1
triggering and measuring
touch probe
11 TNC 426 CB/PB,
TNC 430 CA/PA:
311 647-51
TNC 426 M,
TNC 430 M:
325 818-51
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