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Fuji Electric MICREX-SX SPH Series User Manual

Fuji Electric MICREX-SX SPH Series
94 pages
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FEH225d
series
USER'S MANUAL
General Purpose Communication Module
Type: NP1L-RS1 (RS-232C: 1CH, RS-485: 1CH)
NP1L-RS2 (RS-232C: 1CH)
NP1L-RS3 (RS-232C: 2CH)
NP1L-RS4 (RS-485: 1CH)
NP1L-RS5 (RS-485: 2CH)

Table of Contents

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Fuji Electric MICREX-SX SPH Series Specifications

General IconGeneral
CategoryControl Unit
Product SeriesSPH
ManufacturerFuji Electric
SeriesMICREX-SX
Communication PortsEthernet, RS-232, RS-485
Programming LanguageFunction Block Diagram
Power Supply Voltage24V DC
TypePLC

Summary

Safety Precautions

General Safety Introduction

Classifies safety items into Warning and Caution, emphasizing thorough reading before use.

Warning Precautions

Details critical safety instructions, handling of charged circuits, and power OFF procedures to prevent severe injury or death.

Caution Precautions

Details safety instructions for minor injuries or physical damage, covering environmental factors and proper usage.

Section 1 General

Section 2 Specifications

General Specifications

Provides physical, electrical, and environmental specifications for the communication modules.

Communication Specifications

Details RS-232C and RS-485 interface specs, transmission speeds, and status LEDs.

Module Names and Functions

Identifies module components and explains functions of status LEDs and selection switches.

Section 3 System Configuration

System Configurations

Illustrates connection methods: 1:1, 1:N, and loader network configurations.

Self-diagnosis

Describes procedures for checking internal memory, LEDs, and communication completeness.

Section 4 Software Interface

Initialization

Explains initializing communication ports by setting parameters to match external devices.

Section 5 Programming

Communication Program Creating Procedure

Outlines steps for creating communication programs using non-procedural FBs.

Installation Procedure of Standard Extended FB

Guides through installing the standard extended FB from the D300win software package.

Communication Parameters Setting

Details assigning communication parameter values to variables connected to the PARA terminal.

Writing the Send Data

Explains writing send data into variables connected to the S_DAT terminal.

Connecting Variables and Commands to FB Terminals

Describes programming for FB terminals, including starting and data operations.

Section 6 Wiring

Wiring Method

Details wiring procedures for RS-485 (2-wire/4-wire) and RS-232C connections.

Appendix 2 Data Access by Command

Appendix 3 Additional Explanation for NP1L-RS3

Appendix 4 Additional Explanation for NP1L-RS5

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