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Mitsubishi Electric NZ2GFSS2 32D S1 User Manual

Mitsubishi Electric NZ2GFSS2 32D S1
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CC-Link IE Field Network Remote I/O Module
(With Safety Functions)
User's Manual
-NZ2GFSS2-32D-S1
-NZ2GFSS2-8D-S1
-NZ2GFSS2-8TE-S1
-NZ2GFSS2-16DTE-S1
-NZ2EXSS2-8TE
‘TRANSLATION OF THE ORIGINAL INSTRUCTIONS’

Table of Contents

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Mitsubishi Electric NZ2GFSS2 32D S1 Specifications

General IconGeneral
BrandMitsubishi Electric
ModelNZ2GFSS2 32D S1
CategoryI/O Systems
LanguageEnglish

Summary

SAFETY PRECAUTIONS

WARNING

Indicates hazardous conditions resulting in death or severe injury.

CAUTION

Indicates hazardous conditions resulting in minor injury or property damage.

[Design Precautions]

WARNING

Precautions for module power supply errors, communication failures, and output behavior.

[Security Precautions]

Measures to maintain system security against cyberattacks.

[Installation Precautions]

Precautions for safe installation and handling of the module.

[Wiring Precautions]

WARNING

Warning about shutting off power before wiring to prevent electric shock.

CAUTION

Precautions for grounding, wiring, and preventing foreign matter entry.

[Startup and Maintenance Precautions]

WARNING

Warning about touching terminals while power is on to prevent electric shock.

CAUTION

Precautions for disassembly, radio devices, static discharge, and handling.

[Disposal Precautions]

[Transportation Precautions]

[Precautions for Using Products]

WARNING

States that certification does not guarantee freedom from malfunction or failure.

INTRODUCTION

TERMS

GENERIC TERMS AND ABBREVIATIONS

CHAPTER 1 PRODUCT LINEUP

Input module

Details the specifications for DC input modules.

Output module

Details the specifications for transistor output modules.

I/O combined module

Details the specifications for combined input/output modules.

CHAPTER 2 PART NAMES

Main module

Identifies components and their functions for the main module.

Extension module

Identifies components and their functions for the extension module.

3 SPECIFICATIONS

3.1 General Specifications

Details environmental, operational, and safety specifications.

3.2 Performance Specifications

Outlines the electrical, communication, and functional performance specs.

3.3 Function List

Lists available functions for different module models.

CHAPTER 4 PROCEDURES BEFORE OPERATION

Consideration of system configuration

Steps for determining safety category, wiring, and network settings.

Module installation, wiring, and parameter setting

Procedures for mounting, wiring, unit testing, and parameter configuration.

4.2 Module Replacement Procedure

5 SYSTEM CONFIGURATION

5.1 Safety Remote I/O Module System Configuration

Illustrates system configurations with main and extension modules.

5.2 Applicable Systems

Lists compatible hardware and software packages for the system.

5.3 Safety Standards

Lists safety standards the product complies with.

6 INSTALLATION AND WIRING

6.1 Setting of Network Number and Station Number

Sets network and station numbers using switches and engineering tool.

6.2 Installation Environment and Installation Position

Specifies environmental conditions and physical placement for installation.

6.3 Installation

Connecting extension modules

Details the procedure for connecting extension modules to the main module.

Mounting the module on a DIN rail

Provides steps for securely mounting the module on a DIN rail.

6.4 Wiring

Wiring of terminal block for module power supply and FG

Details wiring procedures for module power supply and FG terminals.

Wiring of Ethernet cable

Explains the connection and disconnection procedures for Ethernet cables.

Wiring of terminal block for the external power supply and I/O signals

Details wiring procedures for external power supply and I/O signal terminals.

7 VARIOUS SETTINGS

7.1 Network Configuration Settings

Configures network parameters like station numbers and data assurance.

7.2 Parameter Settings

Lists and explains module parameters configurable via engineering tool.

8 FUNCTIONS

8.1 Safety Input Function

Manages safe input signals and wiring selection, including diagnostics.

8.2 Safety Output Function

Manages safe output signals, wiring selection, and diagnostics.

8.3 Input Diagnostic Function

Covers functions for detecting input errors like discrepancy and dark tests.

8.4 Output Diagnostic Function

Covers functions for detecting output errors like dark tests and read-back.

8.5 Protection Functions

Details module protection mechanisms against overvoltage and overcurrent.

8.6 User Authentication Function

Controls access to the module and CPU via user authentication.

8.7 Operation Setting Function at Detection of External Power Supply Voltage Error

Configures module behavior upon external power supply voltage errors.

8.8 Functions Available When Extension Modules Are Connected

Lists functions enabled by connecting extension modules.

10 TROUBLESHOOTING

10.1 CC-Link IE TSN/CC-Link IE Field Diagnostics

Explains how to use diagnostics for CC-Link IE networks.

10.2 Checking the LEDs

Guides troubleshooting by interpreting the status of module LEDs.

10.3 Unit Test

Describes how to perform a unit test to check for hardware failures.

10.4 Troubleshooting by Symptom

Provides solutions for common operational issues without explicit errors.

10.5 Fault Examples with the Safety Remote I/O Module

Lists common input/output circuit faults and their corrective actions.

10.6 How to Check Error Codes

Explains methods for checking and interpreting error codes.

10.7 List of Error Codes

Provides a comprehensive list of error codes, classifications, and causes.

Appendix 1 Safety Remote I/O Signals

Assignment of safety remote I/O signals

Maps safety I/O signals to specific device numbers for different modules.

List of safety remote I/O signals

Details the names and device numbers of safety remote input/output signals.

Appendix 2 Remote Control/Monitor Signals

List of remote control/monitor signals

Lists signals used for controlling and monitoring module functions.

Details of remote control/monitor signals

Provides specific details on warning status, error status, and remote ready signals.

Appendix 3 Remote Register

List of remote register areas

Lists the remote register areas used for safety communication.

Details of remote register areas

Explains the specific output Y ON/OFF information and clear request registers.

Appendix 4 Remote Buffer Memory

List of remote buffer memory areas

Organizes buffer memory areas by type and access method.

Details of remote buffer memory areas

Details specific parameter, monitoring, and error history areas.

Appendix 5 EMC, Low Voltage, and Machinery Directives

Measures to comply with the EMC Directive

Details precautions and standards for electromagnetic compatibility.

Installation in a control panel

Procedures for installing modules within a conductive control panel for EMC compliance.

Measures to comply with the Machinery Directive

Details compliance with machinery safety directives and standards.

Measures to comply with the Low Voltage Directive

Details precautions and standards for electrical safety compliance.

Appendix 6 Checking Serial Number and Function Version

Checking with rating plate

How to check serial and function versions using the rating plate.

Checking with CC-Link IE TSN/CC-Link IE Field diagnostics

How to check serial and function versions using diagnostics software.

Appendix 7 External Dimensions

Main module

Provides external dimensions for main modules.

Extension module

Provides external dimensions for extension modules.

WARRANTY

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