hi folks,
after connecting the phaserunner for the first time i started autotune and the motor started to shake violently, the phase wires got hot and error message occured that there is a problem with the hall sensor. i thought the motor is scrap and tryed another but with the same result. so i measuered the hall sensor and found out there is 0 voltage comming from the phaserunner to the hall sensor. took a 5V line from another controller and used it as input signal instead the not working one from phaserunner and autotune succeeded and i drove my scooter without problems in this configuration for a while. but now i wanted to use it for another project and asking myself if there is maybe a solution for this problem. i guess the dc-dc converter in the phaserunner is dead but i wonder why the throttle is working without issues. the 5v should come from the same converter.
because the controller is in resin i dont thinks there is much hope but as we say in german: asking is for free ..so here i am
after connecting the phaserunner for the first time i started autotune and the motor started to shake violently, the phase wires got hot and error message occured that there is a problem with the hall sensor. i thought the motor is scrap and tryed another but with the same result. so i measuered the hall sensor and found out there is 0 voltage comming from the phaserunner to the hall sensor. took a 5V line from another controller and used it as input signal instead the not working one from phaserunner and autotune succeeded and i drove my scooter without problems in this configuration for a while. but now i wanted to use it for another project and asking myself if there is maybe a solution for this problem. i guess the dc-dc converter in the phaserunner is dead but i wonder why the throttle is working without issues. the 5v should come from the same converter.
because the controller is in resin i dont thinks there is much hope but as we say in german: asking is for free ..so here i am