Applied-motion STR2 Manual do Utilizador descarregar pdf (Página 5)

STR2 Hardware Manual

920-0059B

1/30/2014

Introduction

ank you for selecting an Applied Motion Products motor control. We hope our dedication

to performance, quality and economy will make your motion control project successful.

If there’s anything we can do to improve our products or help you use them beer, please call

or fax. We’d like to hear from you. Our phone number is (800) 525-1609, or you can reach us

by fax at (831) 761-6544. You can also email support@applied-motion.com.

Features

• Low cost, digital step motor driver in compact package

• Operates from a 12 to 48 volt DC power supply

• Running current up to 2.2 amps per phase

• Operates from Step & Direction signals or Step CW & Step CCW (jumper selectable)

• Enable input

• Fault output

• Optically isolated I/O

• Digital lters prevent position error from electrical noise on command signals

• switch selectable: 150 kHz or 2 MHz

• Electronic damping and anti-resonance

• Automatic idle current reduction to reduce heat when motor is not moving

• Switch selectable: 50% or 90% of running current

• Switch selectable step resolution: 200 (full step), 400 (half step), 2000, 5000, 12800, or

20000 steps/rev

• Switch selectable microstep emulation provides smoother, more reliable motion in full and

half step modes

• Self test (switch selectable)

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Applied-motion STR2 Manual do Utilizador Página 5