TMdrive-30 is a totally digital- and vector-controlled sine wave PWM inverter that performs highly precise and

efficient variable speed control of AC motors with a small to medium capacity. Also, TMdrive-P30 is an IGBT

converter that receives the AC power supply and converts it into the DC power for the IGBT inverter. This

equipment is power supply system-friendly because it controls the input current as sin wave. Before starting

operation of this equipment, thoroughly read this instruction manual to fully understand its contents.

This manual consists of the specifications of the equipment, names of blocks, concept of control, startup and

operation of the equipment, fault and recovery, maintenance points, and describes maintenance and operation

after the installation of the equipment.