Danfoss VLT Micro Drive FC 51 Operating Instructions

Contents
1. Safety
3
Safety Instructions 3
Approvals 3
General Warning 3
Avoid unintended Start 4
Before Commencing Repair Work 5
2. Mechanical Installation 7
Before Starting 7
Mechanical Dimensions 8
3. Electrical Installation 9
How to Connect 9
Electrical Installation in General 9
EMC-Correct Installation 10
Mains Connection 11
Motor Connection 11
Control Terminals 12
Connecting to Control Terminals 12
Switches 13
Power Circuit - Overview 14
Load sharing/Brake 14
4. Programming 15
How to Programme 15
Programming with MCT-10 15
Programming with LCP 11 or LCP 12 15
Status Menu 17
Quick Menu 17
Quick Menu Parameters 18
Main Menu 22
5. Parameter Overview 23
6. Troubleshooting 27
7. Specifications 29
Mains Supply 29
Other Specifications 31
Special Conditions 33
The Purpose of Derating 33
VLT Micro Drive FC 51 Operating Instructions Contents
MG.02.A2.02 - VLT
®
is a registered Danfoss trademark 1

Danfoss VLT Micro Drive FC 51 Specifications

General

Brand	Danfoss
Model	VLT Micro Drive FC 51
Category	DC Drives
Language	English