Danfoss VLT AutomationDrive FC 300 Operating Instructions Manual page 61

How to Operate the Low Harm...
It is possible to toggle between three status read-out
displays by pressing [Status].
Operating variables with different formatting are shown in
each status screen - see below.
Several values or measurements can be linked to each of
the displayed operating variables. The values/
measurements to be displayed can be defined via
parameters 0-20, 0-21, 0-22, 0-23, and 0-24.
Each value/measurement readout parameter selected in
5 5 parameters 0-20 to 0-24 has its own scale and number of
digits after a possible decimal point. Larger numeric values
are displayed with few digits after the decimal point.
Ex.: Current readout
5.25 A; 15.2 A 105 A.
Status display I
This read-out state is standard after start-up or initiali-
zation.
Press [Info] to obtain information about the value/
measurement linked to the displayed operating variables
(1.1, 1.2, 1.3, 2, and 3).
See the operating variables shown in the display in
Illustration 5.2. 1.1, 1.2 and 1.3 are shown in small size. 2
and 3 are shown in medium size.
Illustration 5.2 Status Display I - Operating Variables
Status display II
See the operating variables (1.1, 1.2, 1.3, and 2) shown in
the display in Illustration 5.3.
In the example, Speed, Motor current, Motor power and
Frequency are selected as variables in the first and second
lines.
1.1, 1.2 and 1.3 are shown in small size. 2 is shown in large
size.
Illustration 5.3 Status Display II - Operating Variables
60
VLT Automation Low Harmonic Drive Operating Instructions
Status
1 (1)
799 RPM 7.83 A 36.4 kw
1.1
0.000
1.2
53.2 %
Auto Remote Ramping
2
3 1.3
Status
1 (1)
207RPM 5.25A 24.4 kW
1.1
6.9
Hz
Auto Remote Running
MG34O202 - VLT
Status display III:
This state displays the event and action of the Smart Logic
Control. For further information, see section Smart Logic
Control.
Illustration 5.4 Status Display III - Operating Variables
NOTE
Status display III is not available on the filter LCP.
Bottom section
always shows the state of the frequency converter in
Status mode.
Top section
Middle section
Bottom section
Illustration 5.5
Display contrast adjustment
Press [status] and [
Press [Status] and [
Indicator lights (LEDs):
If certain threshold values are exceeded, the alarm and/or
warning LED lights up. A status and alarm text appear on
the control panel.
The On LED is activated when the frequency converter
receives power from mains voltage, a DC bus terminal, or
an external 24 V supply. At the same time, the back light is
on.
•
Green LED/On: Control section is working.
•
Yellow LED/Warn.: Indicates a warning.
•
Flashing Red LED/Alarm: Indicates an alarm.
1.3
1.2
2
Illustration 5.6
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is a registered Danfoss trademark
Status
778 RPM 0.86 A 4.0 kW
State: 0 o 0 (o )
When: -
Do: -
Auto Remote Running
Status ! 1(1)
43 RPM 5.44 A 25.3kW
1.4 Hz
2.9%
! Pwr.card temp (W29)
Auto Remote Running
▲
] for darker display
▼
] for brighter display
On
Warn.
Alarm
1 (1)