VLT
®
6000 HVAC
71MG.60.B1.02 - VLT is a registered Danfoss trade mark
Programming
■■
■■
■ Display mode, cont.
The table below gives the operating data options for
the first and second line of the display.
Scroll-list: Unit:
Resulting reference, % [%]
Resulting reference, unit [unit]
Frequency [Hz]
% of maximum output frequency [%]
Motor current [A]
Power [kW]
Power [HP]
Output energy [kWh]
Hours run [hours]
Used-defined readout [unit]
Setpoint 1 [unit]
Setpoint 2 [unit]
Feedback 1 [unit]
Feedback 2 [unit]
Feedback [unit]
Motor voltage [V]
DC-link voltage [V]
Thermal load on motor [%]
Thermal load on VLT [%]
Input status, dig. input [binary code]
Input status, analogue terminal 53 [V]
Input status, analogue terminal 54 [V]
Input status, analogue terminal 60 [mA]
Pulse reference [Hz]
External reference [%]
Heat sink temperature [°C]
User-defined text [-]
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
readout.
• 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".
■■
■■
■ Display mode II:
This display mode makes it possible to have three
operating data values displayed at the same time in
line 1.
The operating data values are determined in
parameters 007-010 Display readout.
SETUP
1
FREQUENCY
AUTO REMOTE RUNNING
40.0Hz
50.0Hz
SETUP
1
100% 7,8A 5,9KW
■■
■■
■ Display mode I:
VLT 6000 HVAC offers different display modes de-
pending 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 deter-
mined 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.
AUTO REMOTE RUNNING
SETUP
1
80.0% 5.08A 2.15kW
40.0Hz
HAND
OFF
STOP
RAMPING
JOGGING
.
.
.
.
STAND BY
LOCAL
AUTO REMOTE RUNNING
(4 páginas)
(1 páginas)
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