Danfoss VLT AQUA Drive FC 202 Design Guide

Contents
1 Introduction
8
1.1 Purpose of the Design Guide
8
1.2 Organization
8
1.3 Additional Resources
8
1.4 Abbreviations, Symbols and Conventions
9
1.5 Denitions
10
1.6 Document and Software Version
11
1.7 Approvals and Certications
11
1.7.1 CE Mark 11
1.7.1.1 Low Voltage Directive 11
1.7.1.2 EMC Directive 11
1.7.1.3 Machinery Directive 12
1.7.1.4 ErP Directive 12
1.7.2 C-Tick Compliance 12
1.7.3 UL Compliance 12
1.7.4 Marine Compliance 12
1.8 Safety
12
1.8.1 General Safety Principles 12
2 Product Overview
15
2.1 Introduction
15
2.2 Description of Operation
19
2.3 Sequence of Operation
20
2.3.1 Rectier Section 20
2.3.2 Intermediate Section 20
2.3.3 Inverter Section 20
2.3.4 Brake Option 20
2.3.5 Load Sharing 21
2.4 Control Structures
21
2.4.1 Control Structure Open-loop 21
2.4.2 Control Structure Closed-loop 22
2.4.3 Local (Hand On) and Remote (Auto On) Control 22
2.4.4 Reference Handling 23
2.4.5 Feedback Handling 25
2.5 Automated Operational Functions
26
2.5.1 Short Circuit Protection 26
2.5.2 Overvoltage Protection 26
Contents Design Guide
MG20N622 Danfoss A/S © 09/2014 All rights reserved.

Danfoss VLT AQUA Drive FC 202 Specifications

General

Brand	Danfoss
Model	VLT AQUA Drive FC 202
Category	DC Drives
Language	English