TLe987x Evalboard Counting turns thanks to hall effect sensor

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User17857
Level 3
Level 3
First like received
Hello Everyone,

I use tle987x with trinamic qbl4208-61-04-013 bldc motor that has hall effect sensor. I want to count the turns that the motor has done. Do you have any suggestion for me ?

kind regards
Murat.
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1 Reply
Fiz
Moderator
Moderator
Moderator
First like received 50 replies posted 25 replies posted
Hello Murat,

you will see a hall pulse from every hall sensor every electric revolution.
The motor has 4 pol pairs so it will perform a full mechanical revolution every 4 electric revolution.
So you know for every 4 pulses you have counted your motor has done one turn.

Best,
Fiz
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