Texas Instruments DRV10987 EVM, Руководство пользователя

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DRV10987 GUI
7 SLOU476 – August 2017
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DRV10987 Evaluation Module User's Guide
4.2.3 Changing Register Settings
The GUI supports three different input types to set the register values which are defined as follows:
Dropdown menu — This menu provides a list to select a predefined setting as shown in Figure 3 .
Figure 3. Example Dropdown Menu
Checkbox — Select this checkbox to set single bit values. Figure 4 shows the checkbox enabled.
Figure 4. Example Checkbox
Text box — The text box allows users to input data that might be changed by the device because of the
data type conversations. In Figure 5 , a value of 1.5 was entered and the nearest value, 1.552, was
selected.
Figure 5. Example Text Box
4.2.4 Work With EEPROM
The settings are saved and loaded using the Save and Load buttons on the Basic Settings tab. When
saved, the file is written as a .csv file that can be loaded at a later time.
To program the DRV10987 devices and change the default EEPROM settings, follow the instructions
listed in the
DRV10987 12- to 24-V, Three-Phase, Sensorless BLDC Motor Driver data sheet .