Siemens SINUMERIK 808D - Page 5

Function Manual
01/2017
5
9.5 Block-search response .......................................................................................................................... 74
9.6 Description of auxiliary functions ........................................................................................................... 74
9.6.1 M function .............................................................................................................................................. 74
9.6.2 T function ............................................................................................................................................... 75
9.6.3 D function .............................................................................................................................................. 75
9.6.4 H function .............................................................................................................................................. 75
9.6.5 S function .............................................................................................................................................. 75
9.7 Data table .............................................................................................................................................. 75
9.7.1 Machine data ......................................................................................................................................... 75
9.7.2 Interface signals .................................................................................................................................... 76
10 Operating modes, program operation (K1) ............................................................................................................. 77
10.1 Brief description ..................................................................................................................................... 77
10.2 Operating modes ................................................................................................................................... 77
10.2.1 Operating modes ................................................................................................................................... 77
10.2.2 Mode change ......................................................................................................................................... 78
10.2.3 Functional possibilities in the individual modes ..................................................................................... 78
10.2.4 Monitoring functions in the individual modes ......................................................................................... 79
10.2.5 Interlocks in the individual modes .......................................................................................................... 80
10.3 Processing a part program .................................................................................................................... 80
10.3.1 Program mode and part program selection ........................................................................................... 80
10.3.2 Start of part program or part program block .......................................................................................... 81
10.3.3 Part program interruption ....................................................................................................................... 81
10.3.4 RESET command .................................................................................................................................. 82
10.3.5 Program control ..................................................................................................................................... 82
10.3.6 Program status ...................................................................................................................................... 83
10.3.7 Channel status ...................................................................................................................................... 83
10.3.8 Event-driven program calls .................................................................................................................... 84
10.3.9 Asynchronous subroutines (ASUPs) ..................................................................................................... 89
10.3.10 Responses to operator or program actions ........................................................................................... 91
10.3.11 Example of a timing diagram for a program run .................................................................................... 92
10.4 Program test .......................................................................................................................................... 92
10.4.1 General information on the program test ............................................................................................... 92
10.4.2 Program processing without axis movements (PRT) ............................................................................. 93
10.4.3 Program processing in single block mode (SBL) ................................................................................... 93
10.4.4 Program processing with dry run feedrate (DRY) .................................................................................. 94
10.4.5 Block search: Processing of certain program sections .......................................................................... 95
10.4.6 Skip part program blocks (SKP) ............................................................................................................ 96
10.4.7 Graphic simulation ................................................................................................................................. 97
10.5 Timers for program execution time ........................................................................................................ 98
10.6 Workpiece counter................................................................................................................................. 99
10.7 Data table ............................................................................................................................................ 100
10.7.1 Machine data ....................................................................................................................................... 100
10.7.2 Setting data ......................................................................................................................................... 101
10.7.3 Interface signals .................................................................................................................................. 102
11 Compensation (K3) ............................................................................................................................................. 103
11.1 Brief description ................................................................................................................................... 103
11.2 Backlash compensation ....................................................................................................................... 104
11.3 Interpolatory compensation ................................................................................................................. 105
11.3.1 General ................................................................................................................................................ 105
11.3.2 LEC ..................................................................................................................................................... 106
11.3.3 Angularity error compensation ............................................................................................................. 108
11.3.4 Direction-dependent leadscrew error compensation ........................................................................... 110
11.3.4.1 Description of functions ....................................................................................................................... 110
11.3.4.2 Commissioning .................................................................................................................................... 111
11.3.4.3 Example .............................................................................................................................................. 113
11.4 Following error compensation (feedforward control) ........................................................................... 116
11.4.1 General ................................................................................................................................................ 116
11.4.2 Speed feedforward control .................................................................................................................. 116