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Emerson MP350A4R User Manual

Emerson MP350A4R
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User Guide
Mentor MP
High performance DC drive
25A to 7400A, 480V to 690V
Two or four quadrant operation
Part Number: 0476-0000-03
Issue: 3
www.controltechniques.com

Table of Contents

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Emerson MP350A4R Specifications

General IconGeneral
BrandEmerson
ModelMP350A4R
CategoryDC Drives
LanguageEnglish

Summary

Safety Information

General Safety Warnings

Essential information for avoiding safety hazards and lethal electrical shock.

Installation and Personnel Safety

Safety guidelines for system design, installation, maintenance, and personnel.

Mechanical Installation

Mechanical Installation Safety

Crucial safety instructions and warnings for mechanical installation procedures.

Installation Planning and Environmental Considerations

Planning aspects including access, environmental protection, cooling, and hazardous areas.

Electrical Safety and EMC in Installation

Ensuring electrical safety and electromagnetic compatibility during installation.

Mounting Method and Dimensions

Details on surface mounting and overall dimensions for size 1 drives.

Enclosure Layout and Sizing Guidelines

Guidelines for planning enclosure layout and calculating the required size.

Electrical Terminals Identification and Torque Settings

Location of terminals and required torque settings for proper connection.

Routine Maintenance Recommendations

Procedures for regular checks to ensure drive and installation reliability.

Electrical Installation

Critical Electrical Safety Warnings

Warnings about electric shock risks and the necessity of isolation devices.

Electrical Connections Overview

Power connection diagrams for 480V drives and associated notes.

Ground Connections and Impedance Requirements

Requirements for proper ground connections and ensuring ground loop impedance.

Cable and Fuse Size Ratings Guidance

Guidelines for selecting cable sizes and fuses, emphasizing local regulations.

Fuse Recommendations (Ferraz Shawmut)

Recommended semiconductor and branch circuit fuses for size 1 drives.

EMC Compliance and Filter Selection

Overview of EMC compliance and measures for controlling noise emissions.

Serial Communications Connections and Setup

Details on serial port connections, protocols, and multi-drop network configuration.

Shield Connections for Noise Immunity

Instructions for connecting cable shields to ground brackets for EMC compliance.

Control Connections Overview and Specifications

General information on control connections, including fan supply and cable sizing.

Getting Started

Keypad Operation and Navigation

Explanation of keypad controls for navigating menus and parameters.

Parameter Saving and Default Restoration

Procedures for saving parameter changes and restoring default settings.

Parameter Access Level and User Security Configuration

Configuration of parameter access levels and user security settings.

Serial Communications Setup and Parameters

Parameters for configuring serial communications, including mode, baud rate, and address.

Basic Parameters

Initial Parameter Setup Procedures

Setting minimum/maximum speed references and acceleration/deceleration rates.

Running the Motor

Quick Start Commissioning Procedures

Step-by-step guides for initial drive setup and motor commissioning.

Autotune Procedures and Feedback Verification

Guidelines for autotuning, checking feedback, saving parameters, and running the drive.

CTSoft Software for Commissioning

Information on using CTSoft for drive setup, monitoring, and parameter management.

Feedback Device Setup Details

Detailed parameter settings for configuring various encoder types for feedback.

Optimization

Current Loop Gains Self-Tuning Procedures

Procedures for self-tuning current loop gains using static autotune.

Speed Loop Gains Tuning Methods

Manual and automatic methods for tuning speed loop gains (Kp, Ki, Kd).

SMARTCARD Operation

Onboard PLC

Diagnostics

Trip Indications Overview and Table

Information on drive status display categories and trip indications.

Detailed Trip Indications and Diagnoses

Table listing trip codes, types, and diagnostic steps for troubleshooting.

Trip Categories and Priority Levels

Grouping of trips by category and their priority levels for reset.

Alarm Indications Descriptions

List of drive alarms, their descriptions, and potential consequences.

Trip History Display and Masking Configuration

How the drive stores trip history and methods for masking specific trips.

UL Information

Motor Overload and Overspeed Protection Features

Details on the drive's built-in motor overload and overspeed protection capabilities.

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