SPRUIK4A September 2018 – June 2019 TMS320F280021 , TMS320F280021-Q1 , TMS320F280023 , TMS320F280023-Q1 , TMS320F280023C , TMS320F280025 , TMS320F280025-Q1 , TMS320F280025C , TMS320F280025C-Q1 , TMS320F280040-Q1 , TMS320F280040C-Q1 , TMS320F280041 , TMS320F280041-Q1 , TMS320F280041C , TMS320F280041C-Q1 , TMS320F280045 , TMS320F280048-Q1 , TMS320F280048C-Q1 , TMS320F280049 , TMS320F280049-Q1 , TMS320F280049C , TMS320F280049C-Q1 , TMS320F28075 , TMS320F28075-Q1 , TMS320F28076 , TMS320F28374D , TMS320F28374S , TMS320F28375D , TMS320F28375S , TMS320F28375S-Q1 , TMS320F28376D , TMS320F28376S , TMS320F28377D , TMS320F28377D-Q1 , TMS320F28377S , TMS320F28377S-Q1 , TMS320F28378D , TMS320F28378S , TMS320F28379D , TMS320F28379D-Q1 , TMS320F28379S
The SFRA_GUI.exe puts the latest frequency sweep data inside the folder from which it is invoked, which typically is the GUI folder inside the install directory of the SFRA library. The compensation design GUI can be launched by clicking on the “CompDesigner.exe” located at the same folder. The Compensation Designer defaults to using the latest run of the SFRAData.csv file. A run of SFRA was completed in Section 5.1. The CompDesigner will use that SFRA measurement to design the compensation.
Figure 12 shows the Compensation Designer with two pole two zero compensation style selected and used to design a stable closed loop system, based on plant data from SFRA run in the previous section. The compensator coefficients can be copied from the compensation designer GUI into the C code. This will be done in the next section.