The CDE600 series flux vector inverter the CDE600 series inverter is a set of flux closed-loop and closed-loop torque as one of the high-performance magnetic flux vector frequency converter. Leading international SPWM control technology, beyond the control of the international high-end inverter performance, combined with the characteristics of the Chinese market and further strengthen the reliability and environmental adaptability, as well as customized and industry design, able to achieve the world around the drive application of high-performance run. Flux vector control mode, low-speed rated torque output, built-in PID fuzzy control function, advanced automatic torque compensation control diversification, as many as 36 kinds of perfect protection and alarm functions, online monitoring and adjustment of multiple parameters, built-in support based on RS485 ModBus RTU protocols, can be composed of economic, stable and reliable fieldbus networks, flexible operation, the maximum to meet the various needs of users. Technical Features 1) advanced vector algorithm to achieve completely decoupled motor control, automatic detection of motor parameters, open loop vector control mode, the closed-loop vector control mode (with optional the PG cards); 2) the characteristics of a variety of control modes 3) input output terminals and relay delay time can be set arbitrarily; 4) zero-frequency output torque is optional; 5) increase in the the virtual terminal input and output control function; 6) optional multifunction expansion card and PG card; 7 ) 1R5G/2R2L-018G/022L built-in braking unit as standard 037G/045L-132G/160L inverter reserved port optional external DC reactor; on 8) 160G/185L-560G drives standard DC reactor improve the power factor of the input side, improves machine efficiency and thermal stability, the effective elimination of the high harmonics of the input side of the inverter, reducing external conduction and radiation interference; 9) 16 speed control, programmable PLC wobble running, PID closed-loop operation; 10) can be independently programmed multifunction digital inputs, compatible with 1-way high-speed pulse inputs, 2 analog inputs, 2-way open collector output, compatible with a high speed pulse output, 2 Road relay output; 11) Built-in PID fuzzy control function to facilitate customers a simple flow, pressure, temperature, liquid level and closed-loop control, the parameter debug simple, convenient and fast; 12) the AVR automatic voltage adjustment and automatic current limiting make the system run more stable; 13) speed tracking feature through the collaboration of hardware and software to achieve high accuracy without impact on the rotation of the motor smooth speed tracking start; 14) as standard RS485 serial communication interface, the use of international standards MODBUS -RTU communication protocol; via optional card support ProfiBus bus protocol, the highest 12M communication rate, can be composed of a fast, efficient and reliable fieldbus network; 15) the design wide voltage range 260V-480V, perfectly suited for voltage low the voltage