3 Function diagrams
3.13 Vector control
SINAMICS G120 Control Units CU240B-2/CU240E-2
660 List Manual (LH11), 01/2016, A5E33839529
3.13 Vector control
Function diagrams
6019 – Application classes (p0096), overview 661
6020 – Speed control and generation of the torque limits, overview 662
6030 – Speed setpoint, droop 663
6031 – Precontrol balancing, acceleration model 664
6035 – Moment of inertia estimator 665
6040 – Speed controller 666
6050 – Kp_n-/Tn_n adaptation 667
6060 – Torque setpoint 668
6220 – Vdc_max controller and Vdc_min controller (PM230/PM240) 669
6300 – U/f control, overview 670
6301 – U/f characteristic and voltage boost 671
6310 – Resonance damping and slip compensation (U/f) 672
6320 – Vdc_max controller and Vdc_min controller (U/f) (PM230/PM240) 673
6490 – Speed control configuration 674
6491 – Flux control configuration 675
6630 – Upper/lower torque limit 676
6640 – Current/power/torque limits 677
6700 – Current control, overview 678
6710 – Current setpoint filter 679
6714 – Iq and Id controllers 680
6721 – Id setpoint (PMSM, p0300 = 2xx) 681
6722 – Field weakening characteristic, flux setpoint (ASM, p0300 = 1) 682
6723 – Field weakening controller, flux controller, Id setpoint (ASM, p0300 = 1) 683
6724 – Field weakening controller (PMSM, p0300 = 2xx) 684
6730 – Interface to the Power Module (ASM, p0300 = 1) 685
6731 – Interface to the Power Module (PMSM, p0300 = 2xx) 686
6799 – Display signals 687