Parker - SLVD-N - Compact Digital Servo Drive

SLVD-N Compact Digital Servo Drive

SLVD-N is a family of compact digital servo drives for brushless motors which, in addition to positioning applications with trapezoidal profile, electrical shaft, electronic cam, spindle orientation, simulator of stepper motor and torque control, holds a PLC inside able to talk to the most common industrial programming systems, giving a great freedom of use of the inputs and outputs. It also allows the development of additional configurations to the basis features of the drive, such as gains adjustment of the loop in relation to speed or space, torque monitoring used for tools etc.

Typical Applications:

  • Packaging Machines
  • Pick & Place Systems
  • General Purpose Machines

The SLVD-N range of servo controllers are available with output power ratings up to 6.5kVA and come equipped with an RS422/RS485 serial interface allowing the operator to configure, monitor and command to up to 32 units simultaneously. A CANbus interface is also available, both in communication mode and in real time mode with SBCCAN/DS301/DS402 protocols, plus there are interface options for EtherCAT, DeviceNet and Profibus fieldbus communications.

  • From 1.25 A to 17 A continuous current
  • 230 VAC, 1 and 3 phase operation
  • Internal braking resistor
  • Configurable feedback
  • Current, torque and speed control
  • Positioner
  • Electronic shaft
  • Electronic cam
  • Internal PLC - programming according to IEC61131-3 (option) 
  • Standard interface: RS422/485 - SBCCAN
  • Optional interface: EtherCAT, CANopen (DS301, DS402)
  • Internal EMC filter for three phase power supply
  • International standards: CE, UL, cUL


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Parker - SLVD-N