TNC 128 | User's Manual for Setup, Testing and Running NC Programs
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TNC 128 User's Manual Setup, Testing and Running NC Programs NC Software 771841-07 English (en) 10/2018 Controls and displays Controls and displays Entering and editing coordinate axes and numbers Keys Key Function Select the coordinate axes or enter Keys on the screen . them in the NC program Numbers Key Function . Select screen layout Decimal separator / Reverse algebraic sign Toggle the display between machine operating mode, program- Polar coordinate entry / ming mode, and a third desktop Incremental values Soft keys for selecting functions on Q parameter programming / screen Q parameter status Switch the soft-key rows Capture actual position NO ENT Skip dialog questions, delete words Machine operating modes Confirm entry and resume dialog Key Function Manual operation Conclude the NC block, end your input Electronic handwheel Clear entries or error message Positioning with Manual Data Input Abort dialog, delete program section Program Run, Single Block Tool functions Program Run, Full Sequence Key Function Define tool data in the NC program Programming modes Call tool data Key Function Programming Test Run 2 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 Managing NC programs and files, Cycles, subprograms and control functions program section repeats Key Function Key Function Select or delete NC programs or Define and call cycles files, external data transfer Define program call, select datum Enter and call subprograms and and point tables program section repeats Select MOD functions Potentiometer for feed rate and spindle speed Display help text for NC error messages, call TNCguide Feed rate Spindle speed Display all current error messages Show calculator Show special functions Navigation keys Key Function Position the cursor Go directly to NC blocks, cycles, and parameter functions Navigate to the beginning of a program or table Navigate to the end of the program or table row Navigate up one page Navigate down one page Select the next tab in forms Up/down one dialog box or button HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 3 Contents 4 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 Contents Contents 1 Fundamentals..................................................................................................................................21 2 First steps........................................................................................................................................33 3 Fundamentals..................................................................................................................................45 4 Tools................................................................................................................................................. 97 5 Setup..............................................................................................................................................129 6 Testing and running..................................................................................................................... 181 7 Special Functions......................................................................................................................... 227 8 MOD functions..............................................................................................................................231 9 HEROS functions.......................................................................................................................... 253 10 Tables and Overviews.................................................................................................................. 321 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 5 Contents 6 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 Contents 1 Fundamentals..................................................................................................................................21 1.1 About this manual............................................................................................................................... 22 1.2 Control model, software and features............................................................................................... 24 Software options.................................................................................................................................... 25 New functions 77184x-06...................................................................................................................... 27 New functions 77184x-07...................................................................................................................... 29 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 7 Contents 2 First steps........................................................................................................................................33 2.1 Overview............................................................................................................................................... 34 2.2 Switching on the machine..................................................................................................................35 Acknowledging the power interruption and moving to the reference points.........................................35 2.3 Graphically testing the workpiece..................................................................................................... 36 Selecting the Test Run operating mode................................................................................................ 36 Selecting the tool table..........................................................................................................................36 Selecting the NC program......................................................................................................................37 Selecting the screen layout and the view............................................................................................. 37 Starting the test run.............................................................................................................................. 38 2.4 Setting up tools................................................................................................................................... 39 Selecting the Manual operation mode.................................................................................................. 39 Preparing and measuring tools.............................................................................................................. 39 Editing the TOOL.T tool table................................................................................................................40 Editing the TOOL_P.TCH pocket table................................................................................................... 41 2.5 Workpiece setup...................................................................................................................................42 Selecting the correct operating mode................................................................................................... 42 Clamping the workpiece........................................................................................................................ 42 Presetting with a 3-D touch probe (option number 17)......................................................................... 43 2.6 Machining the workpiece....................................................................................................................44 Selecting the Program run, single block or Program run, full sequence operating mode...................... 44 Selecting the NC program......................................................................................................................44 Starting an NC program......................................................................................................................... 44 8 HEIDENHAIN | TNC 128 | User's Manual for Setup, Testing and Running NC Programs | 10/2018 Contents 3 Fundamentals..................................................................................................................................45 3.1 The TNC 128......................................................................................................................................... 46 HEIDENHAIN Klartext............................................................................................................................ 46 Compatibility...........................................................................................................................................46 Data security and data protection......................................................................................................... 47 3.2 Visual display unit and operating panel........................................................................................... 49 Display screen........................................................................................................................................49 Setting the screen layout.......................................................................................................................49 Control panel.........................................................................................................................................