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3 Phase Open-loop Stepper Drive

 /YKD3722M Yako 3 Phase Open-Loop Digital DSP Stepper Driver
Digital DSP Stepper Driver Digital DSP Stepper Driver Digital DSP Stepper Driver Digital DSP Stepper Driver

YKD3722M Yako 3 Phase Open-Loop Digital DSP Stepper Driver

YKD3722M is a high performance 3 phase stepper driver which is based on new 32 bit DSP technology, driver voltage AC110~220V.

  • Brand:

    Yako

  • Item no.:

    YKD3722M

  • Payment:

    100% T/T payment before delivery

  • Product origin:

    Made in China

  • Product weight:

    2.3kg

  • Lead Time:

    Normally 7 workdays
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  • Product Detail

YKD3722M Yako 3 Phase Open-Loop Digital DSP Stepper Driver


It is suitable for three-phase stepper motors with a current below 7.0A. The flange size is 86-130mm. The drive uses a control technology similar to that of the servo. Unique circuit design and excellent software algorithm make the motor run smoothly under low microstep and ultra-low noise and vibration. Optically isolated differential signal input, strong anti-interference ability; with over-voltage, under-voltage, over-current protection functions.


Features:

  • 32-bit DSP control, low noise and superior vibration performance
  • Excellent smoothness in low frequency microsteps
  • 16 constant torque microstep, positioning accuracy up to 60000 steps/rev.
  • Parameters can be set according to the motor model
  • With pulse microstep function, the motor runs more smoothly
  • Pulse filter frequency can be selected according to speed and microstep
  • Flexible matching of the pulse control side of the host computer
  • Motor lock current is adjustable in 4 grades. When the pulse stops over
  • 400ms, the current is reduced to the lock current.
  • The highest pulse response frequency is 400KHz
  • With over voltage, under voltage etc. fault protection
  • Voltage input range: AC110~220V, maximum effective current 7.0A
  • Volume 200*146*80 (mm³), weight 2.3kg
  • Suitable for 86-130mm(NEMA34-57) 3 phase open-loop stepper motors


Application: 

Mainly used in laser cutting machine, laser welding machine, laser marking machine, locking screw machine, medical equipment, robot, dispensing machine, electronic equipment, engraving machine.

3 Phase Stepper Driver


Dimensions


YKD3506M Microstep Setting


YKD3506M Current Setting


Terminal Introduction

Symbol

Function

Specification

PWR

Power indicator

When power on, the green indicator lights up.

O.C

Fault indicator

When over current, under voltage or over voltage, the red indicator lights up.

PU+24V/5V

Input signal + (24V/5V)

Connect to 24V/5V power supply

PU -

SW15=ON, it’s CW pulse signal

Effects on falling edge, the motor moves a step when pulse goes from high to l It requires: When connect with 5V PU+, low level 0~0.5V, high level 4~5V; wh connect with 24V PU+, low level 0~0.5V, high level 20~24V. Pulse width >2.5u effective edge can be selected by DP14 in pulse/direction control mode.

SW15=OFF, it’s pulse signal

DR+24V/5V

Input signal + (24V/5V)

Connect to 24V/5V power supply

DR -

SW15=ON, it’s CCW pulse signal

Effects on falling edge, the motor moves a step when pulse goes from high to l It requires: When connect with 5V DR+, low level 0~0.5V, high level 4~5V; wh connect with 24V DR+, low level 0~0.5V, high level 20~24V. Pulse width >2.5u

 

SW15=OFF, it’s direction control signal

Used to change motor direction. It requires: When connect with 5V DR+, low level 0~0.5V, high level 4~5V; when connect with 24V DR+, low level 0~0.5V, high level 20~24V.

MF+24V/5V

Input signal + (24V/5V)

Connect to 24V/5V signal power supply

MF -

Motor free signal -

When effective (low level), the motor coil current is turned off and motor free

FL +

Fault output signal +

FL+ connect to the output current limiting resistor

FL -

Fault output signal -

FL- connect to the output GND, maximum drive current 50mA, and maximum voltage

TM+/TM-

Home output signal +/-

TM+ connect with the resistor, TM- connect to output GND. Maximum driv current 50mA, and maximum voltage 50V.

AC

Power supply

AC110- 220V

V

Motor connection

 

W

N



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