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Contents
1 How to Read this Instruction Manual
1-1
Copyright, Limitation of Liability and Revision Rights
1-1
Approvals
1-2
Symbols
1-2
2 Safety
2-1
General Warning
2-2
Before Commencing Repair Work
2-2
Special conditions
2-2
Avoid unintended Start.
2-3
Safe Stop of the Adjustable Frequency Drive (optional)
2-4
IT Line Power
2-4
3 Introduction
3-1
Type Code String
3-1
4 Mechanical installation
4-1
Before starting
4-1
5 Electrical installation
5-1
How to connect
5-1
Line power wiring overview
5-6
Motor wiring overview
5-13
DC bus connection
5-18
Brake Connection Option
5-18
Relay Connection
5-20
Electrical Installation and Control Cables
5-25
How to Test Motor and Direction of Rotation.
5-26
6 Application Examples
6-1
Closed-loop Wiring
6-1
Submersible Pump Application
6-2
7 How to operate the adjustable frequency drive
7-1
Ways of Operation
7-1
How to operate the Graphical LCP (GLCP)
7-1
How to operate the numeric LCP (NLCP)
7-6
Tips and tricks
7-9
VLT
®
AQUA Drive
Instruction Manual
Contents
MG.20.M5.22 - VLT
®
is a registered Danfoss trademark