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Old 10-20-2014, 08:23 PM   #6896 (permalink)
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Originally Posted by MPaulHolmes View Post
high pot.
current sensor feedback > 0 (disconnected would mean 0)
desat detection checks for like 6v drop across the igbt while on
any igbt over 600amp.
there may be hardware undercurrent protection, but I forgot at the moment (on cell phone).
check for disconnected throttle in software (not in hardware).
High voltage isn't checked. it would be happy with a AA battery. haha. Top speed would be relatively low, as well as range would be reduced.
check of base plate temperature. limits max throttle in 8 stages depending on temperature. 75degC to 85degC.
sensorless over-rev protection isn't enabled at the moment. the code is there though.
So does the contactor drop out if something fails in the power section?
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