SERVO DRIVE CNC CONTROLLER ADTECH QS7-AA-020M 750W QS7AA020Mto a new generation of universal drive products, based on optimization and QS6 environment and improvements, using QS6 series excellent quality, more stable and comfortable. SerwoQS7AA020M controllers are more mature and stable with the completion of complete data. The addition of the new 485 communication function makes it possible to connect higher computer software or more reliable and comfortable controller. - The features of the last generation of QS6 drives have been fully maintained. - AC wave controller, efficient torque, no impulsivity. - Photoelectric decoder 2500-line, high positional accuracy, rotational accuracy can reach 1/10000R. - Speed ratio can reach 1:5000, has stable torque characteristics from low speed to high speed. - Adopt FPGA high speed processing, the highest speed can reach 5000RPM. - Rich and complete setting parameters can be configured with various features to adapt the system to different requirements. - Positioning, speed and torque control modes come in a wide range. - Using Space Vector Control (SVPWM), with more torque and less noise than traditional SPWM. - Three times the load capacity. - Perfect protection function: against current, overvoltage, overheating, anomaly decoder, etc. - Perfect condition monitoring function, such as position deviation, speed, feedback pulse, command pulse, etc.