Danfoss FC 100 Series - Introduction to Danfoss VLT HVAC Drive

1 Introduction
VLT HVAC Drive
FC 100 Series
Software version: 3.4.x
This guide can be used with all VLT
HVAC Drive frequency converters
with software version 3.4.x.
The actual software version number
can be read from
par. 15-43 Software Version.
Introduction
VLT
®
HVAC Drive Operating Instructions
MG.11.AD.02 - VLT
®
is a registered Danfoss trademark 3
1 1