Introduction; Symbols; Abbreviations - Danfoss VLT FC 103 Programming Manual

Introduction

1 Introduction
1.1.1 Software Version and Approvals: VLT
Refrigeration Drive FC 103
®
VLT Refrigeration Drive FC 103
Software version: 1.0x
This manual can be used for all VLT
frequency converters with software version 1.0x.
The software version number can be seen from 15-43 Software
Version.
Table 1.1

1.1.2 Symbols

The following symbols are used in this manual.
WARNING
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury. It may
also be used to alert against unsafe practices.
CAUTION
Indicates a situation that may result in equipment or
property-damage-only accidents.
NOTE
Indicates highlighted information that should be regarded
with attention to avoid mistakes or operate equipment at
less than optimal performance.
*
Indicates default setting
Table 1.2
®
VLT Refrigeration Drive Programming Guide
®
®
Refrigeration Drive FC 103
®
MG16H102 - VLT is a registered Danfoss trademark

1.1.3 Abbreviations

Alternating current
American wire gauge
Ampere/AMP
Automatic Motor Adaptation
Current limit
Degrees Celsius
Direct current
Drive Dependent
Electro Magnetic Compatibility
Electronic Thermal Relay
Frequency converter
Gram
Hertz
Horsepower
Kilohertz
Local Control Panel
Meter
Millihenry Inductance
Milliampere
Millisecond
Minute
Motion Control Tool
Nanofarad
Newton Meters
Nominal motor current
Nominal motor frequency
Nominal motor power
Nominal motor voltage
Permanent Magnet motor
Protective Extra Low Voltage
Printed Circuit Board
Rated Inverter Output Current
Revolutions Per Minute
Regenerative terminals
Second
Synchronous Motor Speed
Torque limit
Volts
The maximum output current
The rated output current supplied by the
frequency converter
Table 1.3
1
AC
AWG
A
AMA
I
LIM
°C
DC
D-TYPE
EMC
ETR
FC
g
Hz
hp
kHz
LCP
m
mH
mA
ms
min
MCT
nF
Nm
I
M,N
f
M,N
P
M,N
U
M,N
PM motor
PELV
PCB
I
INV
RPM
Regen
s
n
s
T
LIM
V
I
VLT,MAX
I
VLT,N
3
1