Siemens SINAMICS S120 Function Manual page 16

Contents
7.28.7 Displaying diagnostic functions ................................................................................................. 404
7.28.7.1 Status and operating display of the drive object ....................................................................... 404
7.28.7.2 Loading a multiple trace ............................................................................................................ 405
7.28.8 Displaying messages ................................................................................................................ 407
7.28.8.1 Displaying the diagnostic buffer ................................................................................................ 407
7.28.8.2 Displaying faults and alarms ..................................................................................................... 409
7.28.9 Displaying and changing drive parameters ............................................................................... 410
7.28.9.1 Creating a parameter list ........................................................................................................... 410
7.28.9.2 Deleting a parameter list ........................................................................................................... 413
7.28.9.3 Changing drive parameters ....................................................................................................... 415
7.28.10 Updating the firmware or configuration ..................................................................................... 417
7.28.11 Certificates for the secure data transfer .................................................................................... 418
7.28.11.1 Overview .............................................................................................................................. 418
7.28.11.2 Using the certificate default configuration ............................................................................ 420
7.28.11.3 Using self-created certificates .............................................................................................. 421
7.28.11.4 Using certificates from a certification authority .................................................................... 423
7.28.12 Overview of important parameters ............................................................................................ 424
8 Function modules................................................................................................................................. 425
8.1 Technology controller ................................................................................................................ 428
8.2 Extended monitoring functions .................................................................................................. 433
8.3 Extended Brake Control ............................................................................................................ 435
8.4 Braking Module External ........................................................................................................... 441
8.5 Cooling unit ............................................................................................................................... 443
8.6 Extended torque control (kT estimator, servo) .......................................................................... 445
8.7 Closed-loop position control ...................................................................................................... 448
8.7.1 General features ....................................................................................................................... 448
8.7.2 Position actual value conditioning ............................................................................................. 448
8.7.2.1 Features .................................................................................................................................... 448
8.7.2.2 Description ................................................................................................................................ 448
8.7.2.3 Indexed actual value acquisition ............................................................................................... 451
8.7.2.4 Load gear position tracking ....................................................................................................... 453
8.7.2.5 Commissioning position tracking load gear using STARTER ................................................... 460
8.7.2.6 Function diagrams and parameters .......................................................................................... 461
8.7.3 Position controller ...................................................................................................................... 462
8.7.4 Monitoring functions .................................................................................................................. 463
8.7.5 Measuring probe evaluation and reference mark search ......................................................... 465
8.7.6 Commissioning .......................................................................................................................... 467
8.8 Basic positioner ......................................................................................................................... 468
8.8.1 Mechanical system .................................................................................................................... 470
8.8.2 Limits ......................................................................................................................................... 472
8.8.3 EPOS and safe setpoint velocity limitation ............................................................................... 477
8.8.4 Referencing ............................................................................................................................... 477
8.8.5 Referencing with several zero marks per revolution ................................................................. 487
8.8.6 Safely referencing under EPOS ................................................................................................ 490
8.8.7 Traversing blocks ...................................................................................................................... 492
8.8.8 Travel to fixed stop .................................................................................................................... 498
8.8.9 Direct setpoint input (MDI) ........................................................................................................ 502
8.8.10 Jog ............................................................................................................................................. 505
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Function Manual, (FH1), 04/2014, 6SL3097-4AB00-0BP4
Drive functions