Rockwell-automation 1771-DMC_DMC1_DMC4_DXPS Control Coprocessor User M Uživatelský manuál stáhnout pdf (Strana 12)

Chapter 1

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You can use the control coprocessor for applications such as:

calculating complex math or application-specific algorithms using

C and/or BASIC programs

production scheduling or historical-data logging/tracking

high-speed search and compare of very large files or look-up tables

protocol conversion for interfacing a programmable controller with

a variety of field devices

ControlĆCoprocessor Modules

The control coprocessor consists of a main module and an optional serial

expander module. Table 1.A lists catalog numbers for the control-

coprocessor main modules and the optional serial expander module.

Table 1.A

ControlĆCoprocessor Catalog Numbers

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ControlĆCoprocessor Module Selection Catalog Number

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The control-coprocessor main module is a 1-slot module. If you use both

the control-coprocessor main module and a serial expander module, you

require 2 slots. The figure at the left shows a 2-slot module with a

1771-DMC1 or -DMC4 main module and a serial expander module.

The control coprocessor is a member of the 1771 Universal I/O System.

You can use it with or without a programmable controller.

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Rockwell-automation 1771-DMC_DMC1_DMC4_DXPS Control Coprocessor User M Uživatelský manuál Strana 12