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Emerson E Series User Manual

Emerson E Series
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Table of Contents
Underwriters Laboratories Recognitioniv
Introduction
Product Overview1
Manual Overview1
Operating Modes1
EN Drive Features 2
Installation
Safety Precautions5
Enclosure 5
Setting Up, Commissioning and Maintenance . . 5
Safety of Machinery 5
Electromagnetic Compatibility (EMC)6
Achieving Low Impedance Connections7
Environmental Considerations11
Basic Installation Notes 11
Typical Installation 12
Overview of Cables 13
Mechanical Installation14
Drive Mounting14
Motor Mounting 15
Electrical Installation 18
System Grounding 18
AC Power Supply Requirements 19
AC Line Fusing and Wire Size21
AC Input Power Connections22
Auxiliary Logic Power Wiring 23
External Shunt Option Wiring 26
vii
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Emerson E Series Specifications

General IconGeneral
BrandEmerson
ModelE Series
CategoryDC Drives
LanguageEnglish

Summary

Introduction to EN Drives

Product Overview of EN Series Servo System

Describes the EN Series Digital Servo System, including its components and compatibility.

Operating Modes for EN Drives

Lists available operating modes like Analog Command and Pulse Follower for EN Drives.

Key Features of EN Drives

Highlights the main features and capabilities of the EN Drive series.

Installation Guide for EN Drives

Safety Precautions for Installation

Provides essential safety guidelines for safely installing the EN Drive.

Electromagnetic Compatibility (EMC) Guidelines

Offers guidance to ensure compliance with EMC Directive 89/336/EEC.

AC Power Supply Requirements

Details the necessary AC power configurations and connections for EN Drives.

System Grounding Procedures

Explains the correct procedures for grounding the EN Drive system.

Motor Wiring Instructions

Provides instructions and diagrams for connecting MG motors to the EN Drive.

Input/Output and Drive Enable Wiring

Covers wiring for input/output functions and the drive enable signal.

Serial Communications Setup

Information on configuring RS-232 and RS-485 serial communications.

Quick Touch Setup Guide

Pre-defined Setup Descriptions

Detailed explanations for each pre-defined setup configuration.

Quick Touch Setup Procedure

Step-by-step instructions for using the Quick Touch Setup feature.

Troubleshooting EN Drives

Diagnostic Display and Fault Codes

Lists and explains diagnostic display indicators and fault codes for troubleshooting.

Technical Specifications

Drive/Motor Combination Specifications

Presents detailed specifications for various drive and motor combinations.

Speed Torque Curves

Graphical representation of motor performance under different conditions.

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