Rockwell Automation Allen-Bradley FLEX 5000 User Manual

Rockwell Automation Publication 5094-UM001C-EN-P - April 2019 3
Table of Contents
Preface
Summary of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Manual Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Graphics Indicate Feature Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Terminology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Additional Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 1
Digital I/O Module Operation
in a Logix 5000 Control System
Controller and Software Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . 17
Controller Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Firmware and Software Compatibility. . . . . . . . . . . . . . . . . . . . . . . 18
Secure Access to the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Types of Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Module Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Ownership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Multiple Owners of FLEX 5000 Input Modules . . . . . . . . . . . . . 22
Configuration Changes in an Input Module
with Multiple Owners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Construct a 5094 FLEX 5000 I/O System. . . . . . . . . . . . . . . . . . . . . . . 24
FLEX 5000 I/O System Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Before You Begin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Configuration via Logix Designer Application . . . . . . . . . . . . . . . . . . . 25
Connections for Standard I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . 26
Requested Packet Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Connection Types Available with FLEX 5000
Standard I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Data Types Available with FLEX 5000 Standard
I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Connections for Safety I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
‘Configured By’ Options for Safety I/O Modules. . . . . . . . . . . . . 29
Data Types Available with FLEX 5000 Safety I/O Modules. . . 30
Requested Packet Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Connection Over an EtherNet/IP Network . . . . . . . . . . . . . . . . . . . . . 32
Input Module Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Trigger Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Output Module Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Listen Only Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Protected Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Considerations Specific to Safety Modules . . . . . . . . . . . . . . . . . . . . . . 36
Single-channel or Dual-channel Mode. . . . . . . . . . . . . . . . . . . . . . . 37
Use with Safety Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Determine Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Obtain Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Safety Application Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Rockwell Automation Allen-Bradley FLEX 5000 Specifications

General

Product Series	FLEX 5000
Input Voltage	24V DC
Mounting Type	DIN Rail
Category	Control Unit
Manufacturer	Rockwell Automation
Communication Protocols	EtherNet/IP
Number of I/O Points	Varies by module

Summary

Digital I/O Module Operation in a Logix 5000 Control System

Controller and Software Compatibility

Details compatibility requirements between controllers, software, and FLEX 5000 I/O modules.

Configuration and Connections

Safety Module Configuration and Operation

Details safety module connections, 'Configured By' options, and data types.

Module Operation Modes and Network Communication

Safety Module Considerations and Precautions

Covers protected operations, module modes, safety precautions, and conformity.

Configuration Management for Safety Modules

Discusses configuration signatures, ownership, and resetting safety modules.

Safety I/O Module Features

Safety Input Module Features and Suitability

Covers safety input module features and application suitability levels.

Safety Input Configuration and Delay

Details input configuration in CIP Safety systems and input delay settings.

Safety Output Module Features and Suitability

Covers safety output module features and application suitability levels.

Safety Output Modes and Fault Reset

Explains Safety and Safety Pulse Test modes, dual-channel, surge capability, and fault reset.

Configure the Standard Module

Configure and Replace Safety Modules

Safety Module Creation and Configuration

Safety Module Definition and Network Settings

Covers module definition parameters and safety network numbering.

Safety Module Replacement Procedures

Outlines steps for replacing safety modules, including SNN management.

Troubleshoot Your Module

Troubleshooting with Logix Designer

Module Diagnostics and Fault Information

Application/Wiring Examples for Safety I/O Modules

Wiring Diagrams for Safety Input Modules

Provides wiring examples for 5094-IB16S/IB16SXT input modules in safety modes.

Wiring Diagrams for Safety Output Modules

Provides wiring examples for 5094-OB16S/OB16SXT output modules in safety modes.

Safety Data for I/O Modules

Safety Parameter Data for Input Modules

Lists calculated safety data like PFD and PFH for 5094-IB16S/IB16SXT modules.

Safety Parameter Data for Output Modules