Commissioning (software)

4.2Configuring the system in offline mode

SIEMENS message frame 106, PSD-11/15: Dynamic life sign, torque reduction, encoder data for two encoders, dynamic drive control (DSC)

Advantages of DSC (compared to a position controller in the control unit):

Higher Kv (position controller gain) possible

Larger bandwidth and consequently higher dynamic response

Shorter response times for disturbance characteristic

The DSC dynamic drive control can be used for the SIEMENS message frame 105, PSD- 10/10 and SIEMENS message frame 106, PSD-11/15. The DSC is activated by default for the configuration of the axis using the Drive Wizard.

Detailed information for the various message frame types is contained in the Motion Control, Electrical/Hydraulic Axis Technology Object, External Encoder function manual.

Figure 4-8 Selecting the PROFIBUS message frame

A "Summary" dialog box opens with a listing of all settings after you completed all settings in the Drive Wizard. You can now choose to activate your settings by clicking "Finish", or to return to the component configuration for further editing.

68

D410

Commissioning Manual, 08/2008 Edition

Page 68
Image 68
Siemens D410 appendix Selecting the Profibus message frame