1 Introduction
1.1 Purpose of the Manual
This manual provides detailed information for the instal-
lation and start-up of the frequency converter.
provides requirements for mechanical
and electrical installation, including:
•
Input
•
Motor
•
Control wiring
•
Serial communication wiring
•
Control terminal functions
Chapter 4 Start-up and Functional Testing
provides detailed
procedures for:
•
Start-up
•
Basic operational programming
•
Functional testing
The remaining chapters provide supplementary details.
These details include:
•
User interface
•
Detailed programming
•
Application examples
•
Start-up
•
Troubleshooting
•
Specifications.
VLT
®
is a registered trademark.
1.2 Additional Resources
Other resources are available to understand advanced
frequency converter functions and programming.
•
The
VLT
®
Refrigeration Drive FC 103 Programming
Guide
provides greater detail on working with
parameters and many application examples.
•
The
VLT
®
Refrigeration Drive FC 103 Design Guide
provides detailed capabilities and functionality to
design motor control systems.
•
Supplemental publications and manuals are
available from Danfoss.
See
www.danfoss.com/BusinessAreas/DrivesSo-
lutions/Documentations/VLT+Technical
+Documentation.htm
for listings.
•
Optional equipment is available that may change
some of the procedures described. Refer to the
instructions supplied with those options for
specific requirements. Contact the local Danfoss
supplier or visit the Danfoss website:
www.danfoss.com/BusinessAreas/DrivesSolutions/
Documentations/VLT+TeDocumen-
tation.htm
, for downloads or additional
information.
1.3 Approvals and Certifications
More approvals and certifications are available. Contact the
local Danfoss partner.
The frequency converter complies with UL508C thermal
memory retention requirements. For more information,
refer to the section
Motor Thermal Protection
in the
Design
Guide
.
For compliance with the European Agreement concerning
International Carriage of Dangerous Goods by Inland
Waterways (ADN), refer to
ADN-compliant Installation
in the
Design Guide
.
1.4 Disposal Instruction
Do not dispose of equipment containing
electrical components together with
domestic waste.
Collect it separately in accordance with
local and currently valid legislation.
Introduction
Operating Instructions
4
Danfoss A/S © Rev. 05/2014 All rights reserved.
MG16J202
1
1
Summary of Contents for VLT FC 103
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