VD2F Servo Driver(0.1kW -0.75KW) (220V)

Basic Specifications

Control Method

IGBT PWM controlled sine wave current drive

Encoder

17 bit, 23 bit absolute encoder

Input Signal

4*DI

Output Signal

4*DO

Analog Signal Input

—

Pulse Signal Input

Open collector or differential input

Pulse Feedback Output

Z signal open collector output

Internal Instructions

Support 8 internal speed commands and internal multi-segment position commands

Communication / Debug

Support to communicate with modbus device or debug with SCTools

Braking Resistor

750W built-in baking resistor; 400W without built-in baking resistor;
both support external braking resistor

Function Setting

General Function

Self-tuning

SCTools supports self-turning function,and identifies load inertia identification and rigidity level, and other parameters.

Waveform Monitoring

View position, speed, torque and other curves on PC in real time

Waveform Storage

The original waveform data could be stored for up to 10s

Parameter Import / Export

Support batch parameter import and export;

 support PLC configurate servo parameters automatically (supported by some models)

Vibration Suppression

Suppress mechanical vibration by setting vibration suppression parameters

Protective Function

Overvoltage, undervoltage, overcurrent, overspeed, overload, overheating, encoder failure, excessive position deviation, torque limit, speed limit, etc

Brake

Support

Universal Control DI

Servo enable (SON), fault and warning clear (A-CLR), forward drive prohibition (POT), reverse drive prohibition (NOT), command reverse (C-SIGN), emergency stop (E-STOP), Gain switching (GAIN-SEL), Multi-speed command selection(INSPD1、INSPD2、INSPD3)；Internal multi-position command selection and enable（POS1,POS2, POS3,POS4, POSEN）

Universal Control DO

Servo ready (RDY), fault signal (ALM), warning signal (WARN), rotation detection (TGON), zero speed signal (ZSP), torque limit (T-LIMIT), speed limit (V-LIMIT),servo on state output (SRV-ST), servo brake output（BRK-OFF）；Z signal input

Pulse Input

Pulse Frequency

Maximum 500khz

Pulse Type

Pulse + Direction, Orthogonal coding

Pulse Filtering

First-order low-pass filter or smooth filter

Pulse Output

—

Speed Mode

Command Input

Only internal speed command is supported (Maximum 8)

Zero Clamp

Motor speed could be clamped to zero via the setting of zero clamp function

Torque Limit

Support to set the torque limit

Torque Mode

Command Input

Only internal torque command is supported

Torque Reaching

Torque reaching threshold and DO can be set flexibly

Speed Limit

The speed limit can be set flexibly