failure supply:供电电压故障

under voltage:欠电压

over voltahe:过电压

IGBT desaturat:IGBT故障

inst over cuureent：过电流

ground fault：接地故障

curr fbk loss：电流反馈故障

module OT：模块过热

heatsink OT：散热器过热

motor OT：电机过热

heatsink S OT：散热器传感器过热

rugulation S OT：调节板传感器过热

intake air SOT：环境温度传感器过热

cont fbk fail：接触器反馈故障

commcardfault：通讯故障

appl card fault：选件卡故障

drive overload：变频器过载

BU overload：电机过载

data lost：制动单元过载

brake fbk fail：数据丢失

door fbk fail：门驱反馈故障

spd fbk loss:速度反馈丢失