HEIDENHAIN TNC 426 PB - 13.2 Pin Layout and Connecting Cable for the Data Interfaces

December 2001 6 – 3
6.13.18 Files ................................................................................... 6 – 300
6.13.19 Datum Tables (.D) .............................................................. 6 – 302
6.13.20 Pallet Management (as of NC software 280 472-01) ........ 6 – 303
6.13.21 Freely Definable Tables ..................................................... 6 – 310
6.13.22 PLC Files ........................................................................... 6 – 319
6.13.23 User Parameters ............................................................... 6 – 323
6.13.24 Code Numbers .................................................................. 6 – 324
6.13.25 Programming Station ......................................................... 6 – 324
6.13.26 Conversational Language .................................................. 6 – 325
6.13.27 Memory Test ..................................................................... 6 – 326
6.13.28 Arc End-Point Tolerance .................................................... 6 – 326
6.13.29 Radius Compensation ....................................................... 6 – 327
6.13.30 Power Interrupted Message ............................................. 6 – 327
6.13.31 Operating Times ................................................................ 6 – 328
6.13.32 Log .................................................................................... 6 – 333
6.14 Keystroke Simulation................................................................ 6 – 338
6.14.1 TNC Keyboard Unit .............................................................. 6 – 338
6.14.2 Machine Operating Panel .................................................... 6 – 344
6.15 Touch Probe ............................................................................... 6 – 346
6.15.1 Touch Probe Cycles ............................................................. 6 – 347
6.15.2 Logging Measurements by Manual Touch Probe Cycles .... 6 – 354
6.15.3 Measurement Log in the Touch Probe Cycles
for Probing from the NC program ....................................... 6 – 357
6.15.4 Digitizing with the Touch Trigger Probe .............................. 6 – 360
6.15.5 Digitizing with the Measuring Trigger Probe ....................... 6 – 367
6.15.6 Tool Measurement .............................................................. 6 – 370
6.16 Electronic Handwheel................................................................ 6 – 380
6.16.1 HR 130 Panel-Mounted Handwheel .................................... 6 – 383
6.16.2 HR 410 Portable Handwheel ............................................... 6 – 383
6.16.3 HR 150 Panel-Mounted Handwheels with HRA 110
Handwheel Adapter ............................................................ 6 – 385
6.17 PLC Inputs/Outputs................................................................... 6 – 387
6.17.1 24 Vdc Switching Input/Outputs ........................................ 6 – 389
6.17.2 Analog Inputs ...................................................................... 6 – 393
6.17.3 Analog Outputs ................................................................... 6 – 394
6.18 Incremental Jog Positioning..................................................... 6 – 395
6.19 Hirth Coupling............................................................................ 6 – 398
6.20 Datum Shift ................................................................................ 6 – 399
6.21 Tool Changer.............................................................................. 6 – 400
6.21.1 Tool Table, Pocket Table ..................................................... 6 – 400
6.21.2 Automatic Calculation of Cutting Data ................................ 6 – 418
6.21.3 Automatic Tool Recognition ................................................ 6 – 420
6.21.4 Controlling the Tool Changer ............................................... 6 – 421
6.21.5 PLC Programming Example ................................................ 6 – 440
6.22 Special Functions for Laser Cutting Machines........................ 6 – 452
6.22.1 Analog Voltage Output ........................................................ 6 – 452
6.22.2 Graphic Simulation without TOOL CALL ............................. 6 – 454
6.22.3 Program Stop for M Functions and TOOL CALL S .............. 6 – 455