Digital-4Q-SERVO-Controller AC/DC Serie DSP
for Pitch and Azimut-Drive

Application

EC- Synchronous- Servo-Motors
AC- Asynchronous-Servo-Motors
DC- Motors (series wound and shunt wound)

• Position control
• Speed control
• Torque control
• 4 quadrant, drive and brake in both directions

Construction

• Digital power and control electronics
  Useable worldwide
• EMC proof all-steel Housing with IP 20 vibration and shock resistance
• Through mounting, radiator IP54
• Battery/ capacitor diodes- input
• Integrated series wound rectifier (Type DC)
• Integrated fully digital control unit

Properties

• Extensive software NDrive2 on PC
• Integrated fully digital control unit
  
• Static and dynamic current limit
  
• Braking control and ballast circuit
  
• Power supply monitoring , DC link regulation, DC link inductor
  
• Temperature, humidity monitoring with heating control
  
• Power module with intrinsic short-circuit protection
  
• Processor-independent trip protection in case of over-voltage, under-voltage
  
• Short circuit, earth fault and over temperature of amplifier or motor
  
• Digital interfaces RS 232, CAN-BUS ( further option)
  
• Analog inputs, programmable differential Inputs, programmable analog outputs
  
• Digital in/ outputs, programmable, optically isolated
  
• Release and limit switch logic, safety input rotary field block
  
• BTB –Ready for operation, relay contact
  
• Position, RPM and torque control
  
• Sensor- less emergency operation.
  
• Motor sensor resolver, encoder TTL, SIN-COS, DC tacho encoder output

Options

• Load control, DC link – power module, pitch processor SPS Ethernet ARM-x