Siemens SINUMERIK 828D Programming Manual page 13

10.3.11 Information about block types in the interpolator ($AC_BLOCKTYPE,
$AC_BLOCKTYPEINFO, $AC_SPLITBLOCK)..........................................................................571
10.4 Actions in synchronized actions.................................................................................................574
10.4.1 Overview of possible actions in synchronized actions...............................................................574
10.4.2 Output of auxiliary functions.......................................................................................................576
10.4.3 Set read-in disable (RDISABLE)................................................................................................577
10.4.4 Cancel preprocessing stop (STOPREOF) .................................................................................578
10.4.5 Delete distance-to-go (DELDTG)...............................................................................................579
10.4.6 Polynomial definition (FCTDEF) ................................................................................................581
10.4.7 Synchronized function (SYNFCT)..............................................................................................583
10.4.8 Closed-loop clearance control with limited correction ($AA_OFF_MODE) ...............................586
10.4.9 Online tool offset (FTOC)...........................................................................................................589
10.4.10 Online tool length compensation ($AA_TOFF) ..........................................................................592
10.4.11 Positioning movements..............................................................................................................594
10.4.12 Position axis (POS)....................................................................................................................594
10.4.13 Position in specified reference range (POSRANGE).................................................................596
10.4.14 Start/stop axis (MOV).................................................................................................................597
10.4.15 Axis replacement (RELEASE, GET) ..........................................................................................598
10.4.16 Axial feed (FA) ...........................................................................................................................601
10.4.17 Software limit switch ..................................................................................................................602
10.4.18 Axis coordination........................................................................................................................602
10.4.19 Set actual values (PRESETON) ................................................................................................603
10.4.20 Spindle motions .........................................................................................................................604
10.4.21 Coupled motion (TRAILON, TRAILOF) .....................................................................................605
10.4.22 Leading value coupling (LEADON, LEADOF) ...........................................................................606
10.4.23 Measuring (MEAWA, MEAC).....................................................................................................609
10.4.24 Initialization of array variables (SET, REP)................................................................................610
10.4.25 Set/delete wait markers (SETM, CLEARM)...............................................................................611
10.4.26 Fault responses (SETAL)...........................................................................................................612
10.4.27 Travel to fixed stop (FXS, FXST, FXSW, FOCON, FOCOF).....................................................613
10.4.28 Determining the path tangent in synchronized actions..............................................................615
10.4.29 Determining the current override ...............................................................................................616
10.4.30 Time use evaluation of synchronized actions ............................................................................617
10.5 Technology cycles .....................................................................................................................619
10.5.1 Context variable ($P_TECCYCLE) ............................................................................................622
10.5.2 Call-by-value parameters...........................................................................................................623
10.5.3 Default parameter initialization...................................................................................................623
10.5.4 Control processing of technology cycles (ICYCOF, ICYCON) ..................................................624
10.5.5 Cascading technology cycles.....................................................................................................625
10.5.6 Technology cycles in non-modal synchronized actions.............................................................625
10.5.7 Check structures (IF) .................................................................................................................625
10.5.8 Jump instructions (GOTO, GOTOF, GOTOB) ...........................................................................626
10.5.9 Lock, unlock, reset (LOCK, UNLOCK, RESET).........................................................................627
10.6 Delete synchronized action (CANCEL)......................................................................................629
10.7 Control behavior in specific operating states .............................................................................630
11 Oscillation .............................................................................................................................................. 633
11.1 Asynchronous oscillation (OS, OSP1, OSP2, OST1, OST2, OSCTRL, OSNSC, OSE,
OSB) ..........................................................................................................................................633
11.2 Oscillation controlled by synchronized actions (OSCILL)..........................................................639
12 Punching and nibbling ........................................................................................................................... 647
12.1 Activation, deactivation ..............................................................................................................647
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
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