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Changing Resolver's direction on PowerBrick LV


xuantran
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Hi,

I would like to ask how to change the resolver direction in PowerBrick LV.

I followed the User's Manual:

Motor[].PhaseOffset = – present value
Motor[].PwmSf = – present value
PowerBrick[].Chan[].EncCtrl = the opposite decode of the present value (e.g. 7 or 3)
If using resolver or halls absolute power-on phasing:
Motor[].AbsPhasePosSf = – present value
Motor[].AbsPhasePosOffset = 2048 – present value
If using resolver absolute power-on position:
Motor[].AbsPosSf = – present value

After that, I downloaded the code, read absolute position, did manual phasing. Phasing successfully

However, the resolver direction did not change.

Do you have any idea?
 

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