Display Mode - Danfoss VLT 6000 HVAC Manual

[RESET] is used for resetting the
frequency converter after an alarm
(trip). Can be selected as Enable [1]
or Disable [0] via parameter 015 Reset
on LCP.
See also List of warnings and alarms.

Display mode

In normal operation, any 4 different operating variables
can be indicated continuously: 1.1 and 1.2 and
1.3 and 2. The present operating status or alarms
and warnings that have arisen are shown in line 2
in the form of a number. In the case of alarms, the
alarm in question will be shown in lines 3 and 4,
accompanied by an explanatory note. Warnings will
flash in line 2, with an explanatory note in line 1. In
addition, the display shows the active Setup.
The arrow indicates the direction of rotation; here the
frequency converter has an active reversing signal. The
arrow body disappears if a stop command is given or if
the output frequency falls below 0.01 Hz. The bottom
line gives the status of the frequency converter.
The scroll list on the next page gives the operating
data that can be shown for variable 2 in display mode.
Changes are made via the [+/-] keys.
1st line
VAR 1.1 VAR 1.2 VAR 1.3
VAR 2
2nd line
3rd line
STATUS
4th line
Display mode, cont.
Three operating data values can be shown in the first
display line, while one operating variable can be shown
in the second display line. To be programmed via
parameters 007, 008, 009 and 010 Display read-out.
• Status line (4th line):
20
VLT® 6000 HVAC
The left part of the status line indicates the
control ele-ment of the frequency converter that is
active. AUTO means that control is via the control
terminals, while HAND indicates that control is via
the local keys on the control unit.
OFF means that the frequency converter ignores all
control commands and stops the motor.
The centre part of the status line indicates the
refe-rence element that is active. REMOTE means
that the reference from the control terminals is active,
while LOCAL indicates that the reference is determined
via the [+/-] keys on the control panel.
The last part of the status line indicates the current
status, for example "Running", "Stop" or "Alarm".
Display mode I:
SETUP
VLT 6000 HVAC offers different display modes de-
1
pending on the mode selected for the frequency
converter. The figure on the next page shows the way
to navigate between different display modes.
Below is a display mode, in which the frequency
converter is in Auto mode with remote reference
at an output frequency of 40 Hz.
In this display mode, reference and control are
determined via the control terminals.
The text in line 1 gives the operating variable
shown in line 2.
Line 2 gives the current output frequency
and the active Setup.
Line 4 says that the frequency converter is in Auto mode
with remote reference, and that the mo tor is running.
MG.60.C6.02 - VLT is a registered Danfoss trademark
80.0% 5.08A 2.15kW
40.0Hz
SETUP
1
AUTO REMOTE RUNNING
HAND LOCAL STOP
OFF
LOCAL STOPRAMPING
HAND JOGGING
. .
. .
STAND BY
FREQUENCY
40.0Hz
SETUP
1
AUTO REMOTE RUNNING