Allen-Bradley 1756-L75 User Manual

ControlLogix System User Manual
Catalog Numbers 1756-L61, 1756-L62, 1756-L63, 1756-L63XT, 1756-L64, 1756-L65, 1756-L71, 1756-L72, 1756-L73,
1756-L73XT, 1756-L74, 1756-L75
User Manual

Allen-Bradley 1756-L75 Specifications

General

Brand	Allen-Bradley
Model	1756-L75
Category	Controller
Language	English

Summary

Install the 1756-L7x Controller

1756-L7x Controller Installation

Explains the step-by-step process for installing the 1756-L7x controller.

Install the SD Card

Start Using the Controller

Make Connections

Explains how to establish a connection to the controller for operation.

Upgrade Controller Firmware

Details methods for upgrading controller firmware using software tools.

Go Online with the Controller

Instructions on how to establish an online connection with the controller.

Communication Networks

EtherNet/IP Network Communication

ControlNet Network Communication

I/O Modules

Selecting ControlLogix I/O Modules

Guidelines for selecting appropriate I/O modules based on features.

Local I/O Modules

Remote I/O Modules

Develop Applications

Tasks

Monitoring Controller Status

Redundant Systems

ControlLogix Redundancy Overview

How redundancy increases system availability by switching controllers on fault.

System Requirements

SIL 2 Certification

Introduction to SIL

Typical SIL2 Configurations

Status Indicators

1756-L7x Controller Status Display and Indicators

Fault Messages

Explains fault messages indicated on the status display.