Related Manuals for EPC EPC9147D
Summary of Contents for EPC EPC9147D
- Page 1 Development Board EPC9147D Quick Start Guide Motor Drive Controller Interface Board - Renesas RA6T2/RA4T1 Controller Board Revision 1.1...
- Page 2 QUICK START GUIDE Motor Drive Controller Interface Board - Renesas RA6T2/RA4T1 Controller Board DESCRIPTION The EPC9147D is an interface board that permits connection of the Renesas controller Board RTK0EMA270C00000BJ, equipped with an RA6T2 microcontroller, to a compatible 3-phase eGaN® FET/ IC motor drive inverter board as shown in figure 1.
- Page 3 Phase Inverter EPC9147D CPU board Figure 3: General connection overview DETAILED DESCRIPTION OF THE EPC9147D BOARD Figure 4 shows an overview of the EPC9147D board with connectors and user interfaces Speed adjust knob Three Phase Inverter CN3 and CN4 connectors...
- Page 4 Test Points In the EPC9147D, several test points measure analog, digital, error, and PWM signals. Two test points for each signal are provided on the top and bottom of the board to allow easier measurement of signals. The test point locations are shown in figure 5.
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Page 5: Connection Details
R32 is not mounted by default. CONNECTION DETAILS The pin maps of each connector are shown in this section. Table 1 shows the map of the interface connector to the EPC inverter board. Table 2 and 3 show the interface connectors to Renesas CPU. - Page 6 2023-07 Installer for Windows (setup_e2_studio_2023-07.exe) Figure 6: e studio software Renesas web page 4. Follow the steps in figure 7. Figure 7: e studio software setup windows EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information: info@epc-co.com...
- Page 7 Figure 8: Additional Software setup section 6. Follow the steps in figure 9 and finally click on install Figure 9: e studio software setup windows EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information: info@epc-co.com...
- Page 8 II. Preparing for the first launch 1. Download the firmware file by clicking on GitHub EPC Reference Design Firmware link on the EPC9147D web page. The firmware comes as a zipped directory. Unzip the directory and save it in your hard disk 2.
- Page 9 4. Double click the Motor Sensorless Vector Control Box to open the FSP Visualization window; if the FSP window is not open repeat step 3. Figure 13: QE Motor initial settings EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information:...
- Page 10 Motor Drive Controller Interface Board - Renesas RA6T2/RA4T1 Controller Board 5. Regarding the FSP visualization figure 14: 1) Change the general parameters based on the characteristics of the EPC inverter board connected to the EPC9147D . In figure 14, the hardware parameters shown belong to the power board EPC9194.
- Page 11 4) Click on Open QE Setting, in the Configure Tool section, and apply the default configuration (figure 16). 5) Click on Apply and Close Figure 15: Renesas Motor Workbench setup windows Figure 16: Motor Workbench configuration window EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information: info@epc-co.com...
- Page 12 Figure 17: Build, Download and run project section Communication board CPU board EPC9147D Three Phase Inverter Figure 18: Connection setup to program the CPU board Disconnect 5 V power supply EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information: info@epc-co.com | 12...
- Page 13 GUI reset button, to reset in case of an error (it is advisable to stop the motor control before resetting). Figure 20: EPC9147D interface motor control settings EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information: info@epc-co.com...
- Page 14 6) Click on the Settings button and then click on the blue button in figure 21 to set the desired maximum reference speed value Figure 21: Renesas PC GUI motor control settings EPC – POWER CONVERSION TECHNOLOGY LEADER | EPC-CO.COM | ©2024 | For more information:...
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Page 15: Visit Our Website
The EPC9147D board is intended for product evaluation purposes only. It is not intended for commercial use nor is it FCC approved for resale. Replace components on the Evaluation Board only with those parts shown on the parts list (or Bill of Materials) in the Quick Start Guide. Contact an authorized EPC representative with any questions. This board is intended to be used by certified professionals, in a lab environment, following proper safety procedures.
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