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brushless dc motor control made easy
Anatomy of a BLDC
Sensored Commutation
COMMUTATION CODE SEGMENT
DC MOTOR EQUIVALENT CIRCUIT
Open Loop Speed Control
Closed Loop Speed Control
etc.
0. Reverse Polarity Protection
1. Locked Rotor Protection
2a. Frequency Generator (Tachometer Output, (FG), Yellow Wire )
2b. RD Output (Gr e y w i r e )
3. Stop & Go Function (S/G, Blue wire )
4. Over-Voltage Protection (OV)
5. PWM, Temperature Sensing (Green Wire)
6. Current Limit Control (CL)...
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