MG.20.B6.02 – VLT is a registered Danfoss trademark
19
VLT
®
2000 Series
Section 1 Section 2 Section 3
Chapter 1 ■ How the VLT works ................................... Page 21
Technology
Chapter 2 ■ How to size your VLT ................................. Page 29
Product range, sizing, technical data
Chapter 3 ■ How to install your VLT .............................. Page 41
The connection terminals, dimensions,
mechanical installation, electrical installation,
and motor connection
Chapter 4 ■ How to operate your VLT ........................... Page 45
The control panel and
the structure of the menus
Chapter 5 ■ The control possibilities of the VLT............. Page 51
The menu groups and
the various parameters
Chapter 6Chapter 6
Chapter 6Chapter 6
Chapter 6 ■ Description of parameters ......................... Page 59
Chapter 7 ■ Display messages ..................................... Page 81
Status, alarm and warning and
reset messages
Chapter 8 ■ Special conditions ..................................... Page 85
CE-labelling
EMC, extreme operational conditions,
electrical noise, air humidity, efficiency and
du/dt measurements
Chapter 9 ■ Factory settings and service ...................... Page 97
Factory settings and fault location
Form to note down the VLT
parameter settings
Chapter 10 ■ Subject index .......................................... Page 107
Contents