CUTDRIVE                                 NEW!!

Electronic drive with axis control system for brushless motors.

The full digital motor control, performed by a 16 bit microcontroller, allows the maximum flexibility and suitability of the module.

The PWM controlled IGBTs of the power stage, assure high reliability and maximum efficiency.

Features:

v      Control system: trapezoidal digital current loop; digital position loop with incremental encoder.

v      Protections: phase to phase and phase to ground short circuit on power out; input over-undervoltage; output over current; I²T current limitation; overheating; motor thermal protection.

v      Alarms: over-undervoltage of internal DC Bus; faulty combination of the hall sensors; position error greater than the maximum programmable threshold; lack of the encoder signals; fault on the internal current sensors; motor overheating; CANBUS fault.

v      Input and Output signals: encoder master, encoder slave; CANBUS; serial port for diagnosis and update; digital input for motor thermistor, 2 auxiliary digital inputs.

v      Status monitor: CANBUS messages, seven segments display and led.

v      Ratings: supply, three phases 230VAC ± 10%; power, 300W; maximum output current 4A, ambient temperature 0 ¸ 45°C.

Advantages:

ü      low cost;

ü      high reliability;

ü      internal driver for external braking resistance (optional);

ü       programmable transmission ratio;

ü      self calibration and watch-dog system;

ü       PC software for the parameters setting;

ü      custom executions available on requests.