SV Series Drives

SV Servo Drives

A Compact Servo Drive with 3 Control Options for OEM Applications

Digital Servo Control
Advanced Current Control
Flexible Control Options
Programmable Versions

To create a low cost servo solution the SV is offered with the new V series servo motors , to find out more visit the V Series page.

Downloads

SV7 Hardware Manual
Quick Tuner software for drive and motor configuration
Q Programmer software for creating Q programs (Q models)
Si Programmer software for creating Si programs (Si models)

POWER SUPPLY :

SV7 24-80 VDC

OUTPUT CURRENT :

SV7 = 7.0A cont 14A peak

PROTECTION:

Over voltage
Under voltage
Over temp
Motor shorts
Motor open phase

Models

S - models

Pulse & Direction
CW/CCW Pulse
A/B Quadrature
Velocity (Oscillator) mode
Analog +/-10V
ASCII streaming host commands (SCL)
SiNet Hub compatible
QuickTuner software for setup

Q - models

Stand-alone operation
Q Programmer for complex motion
Conditional processing
Math functions
Multi-tasking
Register manipulation
Encoder following
“Generic” HMI compatibility

Si - models

Si Programmer with built-in
QuickTuner Point-and-click indexing software
User friendly GUI
I/O and motion programming
MMI-01 compatibility

Digital Inputs:
2 high speed digital inputs for step & direction commands or ▪ encoder following, 5 volt logic 6 digital inputs for other signals, 12 - 24 volt logic

Analog Inputs:
Analog inputs for analog speed and positioning modes - ▪ Configurable 0-10V, 0-5V, ±10V Or ±5V, with or without offset.

Outputs:
Four digital outputs

Optional:
RS485 multi-drop communication

Encoder outputs to motion controller

Specifications:

POWER AMPLIFIER: All Models
AMPLIFIER TYPE	Digital MOSFET. 16 kHz PWM.
CURRENT CONTROL	DSP Software current control using D-Q method
OUTPUT TORQUE	0.5 to 7.0 amps rms continuous, 0.5 to 14 amps rms peak (2 seconds max, i2t limiting)
POWER SUPPLY	External 18 - 88 VDC - Power Supply Required
PROTECTION	Over-Voltage, Under-voltage, Over-Temp, Motor/wiring shorts (Phase-to-Phase, Phase-to-Ground).
IDLE CURRENT REDUCTION	Reduction range of 0 – 90% of Running Current after delay selectable in milliseconds
AMBIENT TEMPERATURE	0 to 40°C (32 - 104°F) (SV7 must be mounted to suitable heatsink)
HUMIDITY	90% non-condensing

CONTROLLER: S Models
NON-VOLATILE STORAGE	Programs, Data and drive configuration are saved in FLASH and EEPROM memory - Adjustable Digital Filter
MODE OF OPERATION	Step & Direction, CW/CCW, A/B Quadrature, Oscillator, Joystick, SCL, Hub
INPUTS	X1, X2 Optically Isolated, Differential, 5 Volt. Minimum pulse width = 250 ns. Maximum pulse frequency = 2 MHz Function: Step & Direction, CW/CCW Step, A/B Quadrature, Encoder Following, Sensor, Home or Branch Select X3 Optically isolated, 12 - 24V, sourcing or sinking, Function: Motor Enable, Sensor, Home or Branch Select X4 Optically isolated, 12 - 24V, sourcing or sinking, Function: Alarm Reset, Sensor, Home or Branch Select X5, X6 Optically isolated, 12 - 24V, sourcing or sinking, Function: Jogging, Sensor, Home or Branch Select NOTE: Inputs X3 – X6 have a shared “Common” X7, X8 Optically isolated, differential, 12 - 24V Function: CW & CCW Limits, Sensor, Home or Branch Select
OUTPUTS	Y1 Optical darlington, 30V, 100mA max, NPN/sinking. Function: General purpose programmable. Brake relay. Y2 Optical darlington, 30V, 100mA max, NPN/sinking. Function: Motion, tach or general purpose programmable Y3 Optical darlington, 30V, 100mA max, NPN/sinking. Function: Fault or general purpose programmable. NOTE - Y1, Y2 & Y3 have a shared common. Y4 Optical darlington, 30V, 100mA max, configurable as sinking or sourcing. Function: general purpose programmable
TWO ANALOG INPUTS	Range: ±10V Resolution: 12 bits (with ±10V signal range) 100k ohms internal impedance
COMMUNICATION INTERFACE	RS-232 standard, optional RS-485
AGENCY APPROVALS	RoHS CE EN 61800-3 :2004 EN 61800-5-1 :2003

Torque Curves:

Software:

Q Programmer
Q Programmer is used to create and edit stand-alone programs for Q version drives. The functions of these drives include multitasking, math, register manipulation, encoder following, and more.

(Runs on Windows Vista, XP, 2000, NT, ME, 98.)

Si Programmer
Intended for use in stand-alone applications, Si Programmer™ provides a user friendly, point-and-click, graphical interface that doesn’t require any previous programming experience.