... . AC driver 380V 3 phase ,16 steps multi-speed JR6000 series frequency inverter,vector type and V/F ... functions.like PID control Function,simple PLC,16 steps speed can be set,and up to 23 faults ... computer,Analog AI1/AI2,Terminal pulse HDI,Multi-step speed and PLC,PID,The combination of multi-modes ... braking start waitting time,realize quickly braking AC drive ,AC driver motor frequency inverter