Advantech PCI-1242 Manual de usuario descargar pdf (Pagina 20)

9-20

Features

Motion Control

All product specifications are subject to change without notice Last updated : January 2005

Speciﬁcations

 Axes 3, independent

 Max. Step Count 0~16,777,215

 Max. Step Rate 200 kpps

 Acceleration/ Automatic trapezoidal, ramping, programmable start

Deceleration run and sampling rate

 Output Pulse Signal Two pulse (CW/CCW) mode or one pulse (pulse,

direction) mode. Optically coupled with 10 K pull-up

resistor

 Output Driving 20 mA @ 0.4 V (sink)

Capability

 Output Polarity Positive/negative, programmable

 Limit Switches Five per channel (home, forward/reverse end limit,

forward/reverse high speed limit)

DI/O and Interrupt

 DI/O 16 digital inputs and 16 digital outputs, TTL compatible

 Interrupt IRQ 2, 4, 5, 7, 11, 12 or 15 for limit switches, jumper

selectable

PCL-839+

3-axis Stepping Motor

Control Card

 Independent, simultaneous control of three stepping motors

 Optically-isolated outputs

 Five isolated digital inputs per axis for limit switches

 Half-size PC add-on card

 Up to 250 kpps step rate

 16 DI and 16 DO

General

 I/O Addresses 16

 Power Consumption 5 V @ 390 mA max.

 Operating Temperature 0 ~ 60° C (32 ~ 140° F)

 Storage Temperature -20 ~ 70° C (-4 ~ 158° F)

 Operating Humidity 5 ~ 95% RH non-condensing (refer to IEC 68-2-3)

 Connectors DB37 for limit switches and pulse output;

20-pin flat cable for general DIO

 Dimensions (L x H) 185 x 100 mm (7.3" x 3.9")

Ordering Information

 PCL-839+ Intelligent 3-axis stepping motor control card, user’s

manual and driver CD-ROM (cable not included)

 PCL-10137-1 DB37 cable assembly, 1 m

 PCL-10137-2 DB37 cable assembly, 2 m

 PCL-10137-3 DB37 cable assembly, 3 m

 ADAM-3937 DB37 wiring terminal for DIN-rail mounting

Applications

 X-Y table control

 Rotary machine control

 Robotics control

 Precision position control using stepping motors

Introduction

The PCL-839+ three axis intelligent stepping motor control card turns your IBM-compatible PC into a 3-axis motion-control station. The card’s one PCD-4541 intelligent controller

chips can execute a variety of motion-control commands. For advanced applications, we supply function libraries which you can link to your C program.

Programming the PCL-839+

You can control each axis directly through the card’s I/O registers. but use of the card’s high-level interpreter is recommended. This interpreter reads high-level commands from a

text file to perform specific tasks. We also supply function libraries which you can call from your C program. The libraries come with ‘Turbo C’ source code which you can recompile

if you want to access the libraries from other C compilers.

NEW

Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 26

Comentarios a estos manuales

Sin comentarios

Advantech PCI-1242 Manual de usuario Pagina 20

Comentarios a estos manuales

Relacionado con productos y manuales para Tarjetas de interfaz / adaptadores Advantech PCI-1242