I would like to know if this is possible with FOC firmware.
Initially there is something that I don't see how to solve, because in the motor resolver connector there are 6 cables (R1, R2, S1, S2, S3, S4) and on O.I. mainboard v3, I only see 4 entries in JP2:
pin1=S3
pin2=S1/S4 (two wires from motor?)
pin3=S2
pin4=R1
Where would R2 go?
Besides this, does anyone see any other problems?
outlander rear motor + openinverter board ?
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Re: outlander rear motor + openinverter board ?
Schematic suggest R2 goes to GND.
https://openinverter.org/wiki/File:Main_board_v3_.jpg
https://openinverter.org/wiki/File:Main_board_v3_.jpg
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Re: outlander rear motor + openinverter board ?
Yes R1 is the excitation signal into resolver core. R2 is just the other side. But it has to go to GND on the side of OI board!royhen99 wrote: ↑Thu Oct 26, 2023 10:50 pm Schematic suggest R2 goes to GND.
https://openinverter.org/wiki/File:Main_board_v3_.jpg
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Re: outlander rear motor + openinverter board ?
did you manage to find all the pin values on the standard board of the rear inverter in order to connect the OI board to it?chentron wrote: ↑Thu Oct 26, 2023 10:36 pm I would like to know if this is possible with FOC firmware.
Initially there is something that I don't see how to solve, because in the motor resolver connector there are 6 cables (R1, R2, S1, S2, S3, S4) and on O.I. mainboard v3, I only see 4 entries in JP2:
pin1=S3
pin2=S1/S4 (two wires from motor?)
pin3=S2
pin4=R1
Where would R2 go?
Besides this, does anyone see any other problems?
evil neodymium