Revision 2.2
Development Board
EPC9147C
Quick Start Guide
Motor Drive Controller Interface Board – STMicroelectronics STM32 Nucleo
Страница 1: ...Revision 2 2 Development Board EPC9147C Quick Start Guide MotorDriveControllerInterfaceBoard STMicroelectronicsSTM32Nucleo...
Страница 2: ...istingSTMicroelectronics Integrated Development Environment resources to program the controller board that controls a motor powered by an eGaN FET IC 3 phase inverter using sensor less field oriented...
Страница 3: ...in to stop the motor Speed potentiometer on EPC9147C This knob can be used to change the motor speed By default the potentiometer is not interfaced in original ST firmware so it is up to the customer...
Страница 4: ...motordriveinverterdriveQSGcarefullyto determine the correct scaling factors The locations of the test points are shown in figure 1 b MonitoringJumperSettings The EPC9147C is provided with a set of jum...
Страница 5: ...on J2 pin allocation map Pin Pin Name Pin 2 PWMH1 GND 1 4 PWML1 GND 3 6 PWMH2 GND 5 8 PWML2 GND 7 10 PWMH3 3V3 9 12 PWML3 3V3 11 14 EncA 3V3 13 Index 18 EncB GND 17 20 EncI GND 19 22 Vin GND 21 24 V1...
Страница 6: ...eo board are mounted and that the selector on the 5V_SEL is set on 5V_STLK position Start the STM32CubeProgrammer click on Connect button by making sure that the ST LINK option is chosen Once connecte...
Страница 7: ...black button once 7 Press the blue button once Motor start spinning at a fixed speed 8 Press the blue button once again Motor Stops Warning The human interface controls and knob as well as the entire...
Страница 8: ...tains a file G431 EPC9145 DummyNema34_50k_100n stmcx and a directory named G431 EPC9145 DummyNema34_50k_100n Savetheseinaspecificlocationfolderinyourcomputer thenstarttheSTMotorControlWorkbenchprogram...
Страница 9: ...C CO COM 2021 9 Project generation dialog box will appear Verify it matches Figure 12 s settings and then click Generate Once the Generation is complete click OpenFolder button and then click the Clos...
Страница 10: ...ONVERSION TECHNOLOGY LEADER EPC CO COM 2021 10 Intheexplorerwindowwherethegeneratedcodefolderisshown asinFigure14 openthefoldernamedSTM32CubeIDE Figure 14 Generated code folder Inside the STM32CubeIDE...
Страница 11: ...will enter in Debug mode Click the Terminate button as in Figure 18 and disconnect the USB cable The STM32CubeIDE program can be closed The ST Nucleo Board in the EPC9147C is now ready to run the moto...
Страница 12: ...in It is now possible to move the graphic potentiometer on the GUI to change the speed of the motor and to change the motor direction Refer to ST user guide manual for more details on how to work with...
Страница 13: ...SMD 1 K 0 1 1 10W 0603 Yageo RT0603BRD071KL 11 38 R2 R3 R4 R6 R7 R8 R13 R15 R19 R20 R22 R30 R32 R38 R39 R40 R41 R44 R45 R48 R49 R56 R60 R61 R64 R68 R69 R72 R84 R86 R88 R89 R92 R93 R96 R100 R104 R108 R...
Страница 14: ...W R32 EMPTY 0 0 1 W R34 0 0 1 W R36 0 0 1 W R38 EMPTY 0 0 1 W R4 EMPTY 0 0 1 W R7 EMPTY 0 0 1 W R9 0 0 1 W R11 0 0 1 W R13 EMPTY 0 0 1 W R15 EMPTY 0 0 1 W R17 0 0 1 W R19 EMPTY 0 0 1 W R21 0 0 1 W R23...
Страница 15: ...tiontool thisboardisnotdesignedforcompliancewiththeEuropeanUniondirectiveonelectromagneticcompatibilityoranyothersuchdirectivesorregulations Asboard buildsareattimessubjecttoproductavailability itispo...
