VLT
®
FCD Series
■
Display mode
VAR 2
SETUP
1
STATUS
VAR 1.1 VAR 1.2 VAR 1.3
In normal operation, up to 4 different display data
items can optionally be shown continuously: 1,1,
1,2, 1,3 and 2. The present operation status or
alarms and warnings that have been generated are
displayed in line 2 in the form of a number.
In the event of alarms this is displayed in lines 3 and
4 with explanatory text.
A warning will appear flashing in line 2 with explana-
tory text in line 1. The active Setup will also appear
on the display.
The arrow indicates the selected direction of rota-
tion. Here the frequency converter shows that it has
an active reversing signal. The body of the arrow will
disappear if a stop command is given, or if the out-
put frequency drops below 0.1 Hz.
The bottom line displays the frequency transformer’s
status. The scrollbar shows which operating values
can be displayed in lines 1 and 2 in Display mode.
Changes are made using the [+ / -] keys.
Operating data
Unit
Resulting reference
[%]
Resulting reference
[unit]
Feedback
[unit]
Output frequency
[Hz]
Output frequency x scaling
[-]
Motor current
[A]
Torque
[%]
Power
[kW]
Power
[HP]
Motor voltage
[V]
DC link voltage
[V]
Thermal load motor
[%]
Thermal load
[%]
Hours run
[hours]
Digital input
[binary]
Pulse reference
[Hz]
External reference
[%]
Status word
[hex]
Heatsink temperature
[
C]
Alarm word
[hex]
Control word
[hex]
Warning word
[hex]
Extended status word
[hex]
Analogue input 53
[V]
Analogue input 60
[mA]
Three operating data items can be shown in the first
display line, and one operating variable can be
shown in the second display line. Is programmed via
parameters 009, 010, 011 and 012
Display readout
.
MG.04.A1.02 - VLT is a registered Danfoss trade mark
25
Introduction
to
FCD
300
