... IEC61800-2 demandRated frequency50Hz/60Hz; Fluctuation range: ±5%OutputFrequency0Hz~300Hz. V/F: maximum 1000Hz (Custom ... )Torque controlVector control with PG , accuracy: 5%ExpansionSupport multi-function expansionControlfeaturesMain functionsInstant stop but no ... compensation, fan operation control, Crawl function, jump frequency operation, PID adjustment(sleep function), MODBUS communication, ...