Siemens SINUMERIK 840D sl Programming Manual page 16

Table of contents
3.13.11 Online tool length compensation (TOFFON, TOFFOF) .......................................................788
3.13.12 Modification of the offset data for rotatable tools .................................................................791
3.13.12.1 Calculating orientations (ORISOLH) ....................................................................................791
3.13.12.2 Activating the modification of the offset data for rotatable tools (CUTMOD, CUTMODK)....800
3.13.13 Working with tool environments ...........................................................................................807
3.13.13.1 Save tool environment (TOOLENV).....................................................................................807
3.13.13.2 Delete tool environment (DELTOOLENV)............................................................................810
3.13.13.3 Read T, D and DL number (GETTENV)...............................................................................811
3.13.13.4 Read information about the saved tool environments ($P_TOOLENVN, ($P_TOOLENV)....812
3.13.13.5 Read tool lengths and/or tool length components (GETTCOR)...........................................812
3.13.13.6 Change tool components (SETTCOR).................................................................................818
3.13.14 Read the assignment of the tool lengths L1, L2, L3 to the coordinate axes (LENTOAX) ....830
3.14 Path traversing behavior ......................................................................................................834
3.14.1 Feedrate characteristic (FNORM, FLIN, FCUB, FPO) .........................................................834
3.14.2 Acceleration behavior...........................................................................................................839
3.14.2.1 Acceleration mode (BRISK, BRISKA, SOFT, SOFTA, DRIVE, DRIVEA) ............................839
3.14.2.2 Influence of acceleration on following axes (VELOLIMA, ACCLIMA, JERKLIMA)...............841
3.14.2.3 Activation of technology-specific dynamic values (DYNNORM, DYNPOS, DYNROUGH,
DYNSEMIFIN, DYNFINISH, DYNPREC).............................................................................842
3.14.3 Traversing with feedforward control (FFWON, FFWOF)......................................................844
3.14.4 Programmable contour accuracy (CPRECON, CPRECOF) ................................................844
3.14.5 Program sequence with preprocessing memory (STOPFIFO, STARTFIFO, FIFOCTRL,
STOPRE) ............................................................................................................................846
3.14.6 Defining a stop delay range (DELAYFSTON, DELAYFSTOF) ............................................848
3.14.7 Prevent program position for SERUPRO (IPTRLOCK, IPTRUNLOCK) ..............................850
3.14.8 Repositioning to the contour (REPOSA, REPOSL, REPOSQ, REPOSQA, REPOSH,
REPOSHA, DISR, DISPR, RMIBL, RMBBL, RMEBL, RMNBL) .........................................852
3.14.9 Influencing the motion control ..............................................................................................861
3.14.9.1 Adapting maximum axis jerk (JERKLIM)..............................................................................861
3.14.9.2 Adapting the maximum axis velocity or spindle speed (VELOLIM)......................................862
3.14.10 Programming contour/orientation tolerance (CTOL, OTOL, ATOL).....................................864
3.14.11 Block change behavior with active coupling (CPBC) ...........................................................868
3.15 Axis functions .......................................................................................................................870
3.15.1 Axis replacement, spindle replacement (RELEASE, GET, GETD) ......................................870
3.15.2 Transfer axis to another channel (AXTOCHAN) ..................................................................874
3.15.3 Axis functions (AXNAME, AX, SPI, AXTOSPI, ISAXIS, AXSTRING, MODAXVAL) ............875
3.15.4 Replaceable geometry axes (GEOAX) ................................................................................877
3.15.5 Axis container (AXCTSWE, AXCTSWED, AXCTSWEC).....................................................882
3.15.6 Wait for valid axis position (WAITENC)................................................................................883
3.15.7 Programmable parameter set changeover (SCPARA) ........................................................885
3.15.8 Activate/deactivate adaptation (CADAPTON, CADAPTOF) ................................................886
3.15.9 Adapting the FIR jerk filter to the dynamic mode (CALCFIR) ..............................................888
3.16 Axis couplings ......................................................................................................................891
3.16.1 Coupled motion (TRAILON, TRAILOF)................................................................................891
3.16.2 Curve tables (CTAB) ............................................................................................................895
3.16.2.1 Define curve tables (CTABDEF, CATBEND) .......................................................................895
3.16.2.2 Check for presence of curve table (CTABEXISTS)..............................................................901
3.16.2.3 Delete curve tables (CTABDEL) ..........................................................................................902
3.16.2.4 Locking curve tables to prevent deletion and overwriting (CTABLOCK, CTABUNLOCK)....903
3.16.2.5 Curve tables: Determine table properties (CTABID, CTABISLOCK, CTABMEMTYP,
CTABPERIOD).....................................................................................................................904
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Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
NC programming