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MG.60.C4.02 – VLT is a registered Danfoss trademark
VLT
®
6000 HVAC
Ž
Status line:
The left part of the status line indicates the
control element of the VLT 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 VLT frequency converter
ignores all control commands and stops the
motor.
The centre part of the status line indicates the
reference 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".
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Display mode I:
VLT 6000 HVAC offers different display modes
depending on the mode selected for the VLT
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 VLT
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 VLT frequency converter is in
Auto mode with remote reference, and that the
motor is running.
80.0% 5.08A
40.0Hz
HAND
STOP
RAMPING
JOGGING
.
.
.
LOCAL
AUTO REMOTE RUNNING
SETUP
1
FREQUENCY
AUTO REMOTE RUNNING
40.0Hz
SETUP
1