Programming manual.
CNC 8070
·6·
(REF: 1709)
14.6 Generic user subroutines (G500-G599). ..................................................................... 280
14.7 Assistance for subroutines........................................................................................... 283
14.7.1 Subroutine help files. ............................................................................................... 283
14.7.2 List of available subroutines..................................................................................... 285
14.8 Interruption subroutines............................................................................................... 286
14.8.1 Repositioning axes and spindles from the subroutine (#REPOS). .......................... 287
14.9 Subroutine associated with the start............................................................................ 288
14.10 Subroutine associated with the reset........................................................................... 289
14.11 Subroutines associated with the kinematics calibration cycle. .................................... 290
CHAPTER 15 EXECUTING BLOCKS AND PROGRAMS
15.1 Executing a program in the indicated channel............................................................. 291
15.2 Executing a block in the indicated channel.................................................................. 293
15.3 Abort the execution of the program and resume it in another block or program. ........ 294
15.3.1 Define the execution resuming block or program. ................................................... 295
15.3.2 Canceling the execution resuming point.................................................................. 296
CHAPTER 16 C AXIS
16.1 Activating the spindle as "C" axis................................................................................. 298
16.2 Machining of the face of the part ................................................................................. 300
16.3 Machining of the turning side of the part...................................................................... 302
CHAPTER 17 ANGULAR TRANSFORMATION OF AN INCLINE AXIS.
17.1 Turning angular transformation on and off................................................................... 307
17.2 Freezing (suspending) the angular transformation. ..................................................... 308
17.3 Obtaining information on angular transformation......................................................... 309
CHAPTER 18 TANGENTIAL CONTROL.
18.1 Turning tangential control on and off. .......................................................................... 313
18.2 Freezing tangential control. ......................................................................................... 316
18.3 Obtaining information on tangential control. ................................................................ 318
CHAPTER 19 KINEMATICS AND COORDINATE TRANSFORMATION
19.1 Coordinate systems..................................................................................................... 320
19.2 Movement in an inclined plane. ................................................................................... 321
19.3 Select a kinematics (#KIN ID)...................................................................................... 322
19.4 Coordinate systems (#CS / #ACS). ............................................................................. 323
19.4.1 Define a coordinate system (MODE1). .................................................................... 327
19.4.2 Define a coordinate system (MODE2). .................................................................... 328
19.4.3 Define a coordinate system (MODE3). .................................................................... 329
19.4.4 Define a coordinate system (MODE4). .................................................................... 330
19.4.5 Define a coordinate system (MODE5). .................................................................... 331
19.4.6 Define a coordinate system (MODE6). .................................................................... 332
19.4.7 Operation with 45º spindles (Huron type). ............................................................... 334
19.4.8 How to combine several coordinate systems........................................................... 336
19.5 Tool perpendicular to the inclined plane (#TOOL ORI). .............................................. 338
19.5.1 Programming examples. .......................................................................................... 339
19.6 Using RTCP (Rotating Tool Center Point). .................................................................. 341
19.6.1 Programming examples. .......................................................................................... 343
19.7 Correct the implicit tool length compensation of the program (#TLC).......................... 345
19.8 How to withdraw the tool when losing the plane.......................................................... 346
19.9 Tool orientation in the part coordinate system............................................................. 347
19.9.1 Activate tool orientation in the part coordinate system. ........................................... 347
19.9.2 Cancel tool orientation in the part coordinate system.............................................. 348
19.9.3 How to manage the discontinuities in the orientation of rotary axes........................ 349
19.9.4 Screen for choosing the desired solution................................................................. 351
19.9.5 Execution example. Selecting a solution. ................................................................ 352
19.10 Selecting the rotary axes that position the tool in type-52 kinematics. ........................ 353
19.11 Transform the current part zero considering the position of the table kinematics........ 354
19.11.1 Process of saving a part zero with the table axes in any position............................ 355
19.11.2 Example to maintain the part zero without rotating the coordinate system.............. 356
19.12 Summary of kinematics related variables.................................................................... 357
CHAPTER 20 HSC. HIGH SPEED MACHINING.
20.1 Recommendations for machining. ............................................................................... 362
20.2 User subroutines G500-G501 to turn HSC on/off........................................................ 363
20.2.1 Alternative example for functions G500-G501 supplied by Fagor. .......................... 365
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