AC servo-controller DDM series

digital

New digital converters with full-digital control. > AC Input: 3x200 ÷ 460 Vac > DC Input: 280 V ÷ 750 V > Output frequency 0-1.100 Hz > Speed loop bandwidth 150 Hz (delay 45°) > Current loop bandwidth up to 1.500 Hz > 3 fast inputs with sampling time 150 MHz > Safe Torque Off (STO) (option) > Connectivity: Modbus, CANopen, Profibus DP, EtherCAT. > Sensorless control algorithms have been developed for brushless and asynchronous motors > Advanced SW applications: electric axis, PID controller, positioner, interpolated positioner, servodiametro, two memory banks, indexing spindle, feedback with off-axis encoder, linear and rotary cutting, foul play function.