Understanding And Running The Program For The Bldc Motor Operation; Figure 4-9 Motor Operation Flowchart - Fujitsu FR Family FR60 Lite User Manual

Understanding and running the program for the BLDC motor operation

4.4
This section provides descriptions of the sample program that can really serve to operate the BLDC
motor.
"Figure 4-9 Motor operation flowchart" shows the sequence of the sample program flow. First, the
microcontroller is initialized, and then the motor macro is initialized. After that, the program goes into a
loop. In the loop, pressing SW2 starts the free-run timer and the motor macro starts operating.
When SW2 is pressed again, the free-run timer stops.
Start
Microcontrolleri nitialization
Motor macro initialization
Infinite loop
Start of the free-run timer

Figure 4-9 Motor operation flowchart

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Press of SW2
Timer running
Timer interrupt
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