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Emerson SP1405 - User Manual

Emerson SP1405
220 pages
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Installation Guide
U
Regen
200V, 400V, 575V, 690V
Part Number: 0471-0029-02
Issue: 2
www.controltechniques.com

Table of Contents

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Emerson SP1405 Specifications

General IconGeneral
BrandEmerson
ModelSP1405
CategoryServo Drives
LanguageEnglish

Summary

1 Safety Information

General Safety Warnings

Essential information for avoiding hazards, including warnings and cautions.

Electrical Safety and Isolation

Warning about severe electrical shock, lethal voltages, and isolation procedures.

System Design and Personnel Safety

Drive integration safety, high voltages, stored energy, and personnel qualifications.

3 Product Information

3.3 Ratings

Table detailing continuous output current and power ratings for 200V drives.

3.5 Unidrive SPMC Rectifier

Distinguishing between controlled (SPMC) and uncontrolled (SPMU) rectifiers.

3.10 Regen Components

Specifications and part numbers for Regen inductors.

4 System Design

4.2 Power Connections

Diagram illustrating power connections for single regen systems.

4.2.2 Single Regen, Multiple Motoring System Using SPMC

Diagram for multiple motoring systems using Unidrive SPMC.

4.2.3 Single Regen, Multiple Motoring System Using External Charging Resistor

Diagram for multiple motoring systems with external charging resistor.

4.4 Cable Length Restrictions

Tables showing maximum cable lengths for various drives and frequencies.

5 Mechanical Installation

5.1 Safety Information

Critical safety precautions for mechanical installation.

5.3 Regen Component Dimensions

Detailed specifications for 200V Regen inductors.

5.4 External EMC Filter

Cross-reference table for Schaffner and Epcos EMC filters by drive size.

5.5 Enclosure

Method for calculating required enclosure surface area based on heat dissipation.

6 Electrical Installation

Electric Shock Risk Warnings

Critical warnings about high voltages and lethal shock hazards.

Isolation and Stored Charge Precautions

Procedures for safely disconnecting power and handling residual voltage.

6.1 Power Connections

Diagram illustrating power connections for a size 1 Unidrive SP Regen drive.

6.1.2 Ground Connections

Details on grounding connections for different Unidrive SP sizes and types.

6.3 Cable and Fuse Ratings

Table providing ratings for Unidrive SP sizes 1 to 3.

6.4 EMC (Electromagnetic Compatibility)

Overview of EMC requirements and standards.

6.5.2 General Requirements for EMC: Ground Connections

Guidelines for proper grounding and cable layout for EMC.

7 Getting Started

7.3 Regen Drive Commissioning

Step-by-step guide for commissioning the Regen drive.

8 Optimisation

8.1 Power Feed-Forward Compensation

Method to reduce transient DC bus voltage effects.

9 Parameters

4.13 Current Controller Kp Gain

Guidance on setting proportional and integral gains for stability.

11.42 Parameter Cloning

Procedure for copying parameters between drive and SMARTCARD.

11.44 Security Status

Parameter controlling access via the drive LED keypad.

9.13 Menu 14: User PID Controller

PID controller with programmable inputs and outputs.

14.10 PID P Gain

Parameter for setting the proportional gain (Kp) of the PID controller.

10 Technical Data

10.1 Drive Ratings

Table of maximum permissible continuous output current vs. switching frequency and temperature.

10.3 Protection

Requirements for AC supply fusing and protection devices.

10.3.2 Common DC Bus Fusing

DC bus fusing requirements for various regen system configurations.

10.4 Component Data

Detailed specifications for Regen inductors by voltage rating.

10.5 Optional External EMC Filters

Table matching drive models to Schaffner and Epcos EMC filter part numbers.

11 Component Sizing

11.1 Sizing of MCB for Switching Frequency Filter

Calculation of MCB rating for switching frequency filters.

11.2 Resistor Sizing for Multiple Drive Systems

Steps to calculate charging resistor requirements for multi-drive systems.

12 Diagnostics

Trip Indications Overview

Categories of drive trip information.

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