Introduction; Purpose Of The Manual; Additional Resources; Document And Software Version - Danfoss VLT FC 102 Operating Instructions Manual

Introduction

1 Introduction

1.1 Purpose of the Manual

These operating instructions provide information for safe
installation and commissioning of the frequency converter.
The operating instructions are intended for use by
qualified personnel.
Read and follow the operating instructions in order to use
the frequency converter safely and professionally, and pay
particular attention to the safety instructions and general
warnings. Keep these operating instructions available with
the frequency converter at all times.

1.2 Additional Resources

Other resources are available to understand advanced
frequency converter functions and programming.
•
®
The VLT Programming Guide provides greater
detail on working with parameters and many
application examples.
•
®
The VLT Design Guide provides detailed
information about capabilities and functionality to
design motor control systems.
•
Instructions for operation with optional
equipment.
Supplementary publications and manuals are available
from Danfoss. See www.danfoss.com/BusinessAreas/DrivesSo-
lutions/Documentations/VLT+Technical+Documentation.htm
for listings.
Disclosure, duplication and sale of this document, as well
as communication of its content, are prohibited unless
explicitly permitted. Infringement of this prohibition incurs
liability for damages. All rights reserved with regard to
patents, utility patents and registered designs. VLT
registered trademark.

1.3 Document and Software Version

This manual is regularly reviewed and updated. All
suggestions for improvement are welcome. Table 1.1 shows
the document version and the corresponding software
version.
Edition Remarks
MG11AJxx Replaces MG11AIxx
Table 1.1 Document and Software Version
®
VLT HVAC Drive Operating Instructions

1.4 Intended Use

The frequency converter is an electronic motor controller
that
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•
•
Depending on configuration, the frequency converter can
be used in standalone applications or form part of a larger
appliance or installation.
The frequency converter is intended for use in residential,
industrial and commercial environments in accordance
with local laws and standards. Do not use the frequency
converter in applications that do not comply with specified
designated operating conditions and environments.
NOTICE
In a residential environment this product may cause
radio interference, in which case supplementary
mitigation measures may be required.
®
is a
Software version
3.92
MG11AJ02 - Rev. 2013-07-31
regulates motor speed in response to system
feedback or to remote commands from external
controllers. A power drive system consists of the
frequency converter, the motor and equipment
driven by the motor.
monitors aspects of system and motor status.
can be used for motor protection.
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