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Installation manual
CNC 8060
CNC 8065
(REF: 1402)
CHAPTER 10 CNC VARIABLES.
10.1 Understanding how variables work.............................................................................. 527
10.1.1 Accessing numeric variables from the PLC. ............................................................ 529
10.2 Variables in a single-channel system. ......................................................................... 530
10.3 Variables in a multi-channel system. ........................................................................... 533
10.4 Variables related to general machine parameters. ...................................................... 536
10.5 Variables related to the machine parameters of the channels..................................... 557
10.6 Variables related to axis and spindle machine parameters. ........................................ 580
10.7 Variables related to the sets of machine parameters. ................................................. 617
10.8 Variables related to machine parameters for JOG mode. ........................................... 671
10.9 Variables related to machine parameters for M functions. .......................................... 675
10.10 Variables related to kinematic machine parameters.................................................... 677
10.11 Variables related to machine parameters for the tool magazine. ................................ 681
10.12 Variables related to OEM machine parameters........................................................... 684
10.13 Variables associated with the status and resources of the PLC.................................. 686
10.14 PLC consulting logic signals; general. ......................................................................... 690
10.15 PLC consulting logic signals; axes and spindles. ........................................................ 701
10.16 PLC consulting logic signals; spindles......................................................................... 706
10.17 PLC consulting logic signals; independent interpolator. .............................................. 708
10.18 PLC consulting logic signals; tool manager. ................................................................ 710
10.19 PLC consulting logic signals; keys............................................................................... 713
10.20 PLC modifiable logic signals; general.......................................................................... 714
10.21 PLC modifiable logic signals; axes and spindles. ........................................................ 722
10.22 PLC modifiable logic signals; spindles......................................................................... 728
10.23 PLC modifiable logic signals; independent interpolator. .............................................. 730
10.24 PLC modifiable logic signals; tool manager................................................................. 731
10.25 PLC modifiable logic signals; keys. ............................................................................. 736
10.26 Variables related to the machine configuration............................................................ 737
10.27 Variables related to volumetric compensation. ............................................................ 745
10.28 Variables associated with the Mechatrolink bus. ........................................................ 746
10.29 Variables related to synchronized switching................................................................ 748
10.30 PWM related variables................................................................................................. 749
10.31 Variables related to cycle time..................................................................................... 751
10.32 Variables associated with the feedback inputs for analog axes. ................................. 753
10.33 Variables associated with the analog inputs and outputs. ........................................... 755
10.34 Variables associated with the velocity command and the feedback of the drive. ........ 756
10.35 Variables related to the change of gear and set of the Sercos drive. .......................... 758
10.36 Variables related to loop adjustment. .......................................................................... 759
10.37 Variables related to the loop of the axis or of the tandem spindle. .............................. 767
10.38 Variables related to user tables (zero offset table). ..................................................... 769
10.39 Variables related to user tables (fixture table). ............................................................ 774
10.40 Variables related to user tables (arithmetic parameters table). ................................... 776
10.41 Variables related to the position of the axes................................................................ 780
10.42 Variables related to spindle position. ........................................................................... 786
10.43 Feedrate related variables. .......................................................................................... 788
10.44 Variables associated with acceleration and jerk on the tool path. ............................... 793
10.45 Variables related to managing the feedrate in HSC mode. ......................................... 794
10.46 Variables related to spindle speed............................................................................... 798
10.47 Variables associated with the tool manager. ............................................................... 806
10.48 Variables related to managing the tool magazine and the tool changer arm............... 808
10.49 Variables related to the active tool and to the next one............................................... 810
10.50 Variables associated with any tool............................................................................... 822
10.51 Variables associated with the tool being prepared. ..................................................... 831
10.52 Variables related to jog mode. ..................................................................................... 839
10.53 Variables related to the programmed functions. .......................................................... 845
10.54 Variables related to the electronic cam........................................................................ 872
10.55 Variables related to the independent axes. ................................................................. 874
10.56 Variables associated with the virtual tool axis. ............................................................ 881
10.57 Variables defined by the user. ..................................................................................... 882
10.58 General variables of the CNC...................................................................................... 883
10.59 Variables related to CNC status. ................................................................................. 886
10.60 Variables associated with the part-program being executed. ...................................... 891
10.61 Interface related variables. .......................................................................................... 895
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