Danfoss VLT 6000 HVAC Series User Manual

Status messages
Status messages appear in the 4th line of the display
- see example below.
The left part of the status line indicates the active type
of control of the frequency converter.
The centre part of the status line indicates the active
reference.
The last part of the status line gives the present status,
e.g. "Running", "Stop" or "Stand by".
175ZA701.10
40.0Hz
80.0% 5.08A 2.15kW
SETUP
1
AUTO REMOTE RUNNING
HAND LOCAL STOP
LOCAL STOPRAMPING
HAND JOGGING
.
.
.
.
STAND BY
OFF
Auto mode (AUTO)
The frequency converter is in Auto mode, i.e. control
is carried out via the control terminals and/or serial
communication. See also Auto start.
Hand mode (HAND)
The frequency converter is in Hand mode, i.e. control
is carried out via the control keys. See Hand start.
OFF (OFF)
OFF/STOP is activated either by means of the control
key, or by the digital inputs Hand start and Auto start
both being a logic “0". See also OFF/STOP
Local reference (LOCAL)
If LOCAL has been selected, the reference is set via
the [+/-] keys on the control panel. See also Display
modes.
Remote reference (REM.)
If REMOTE has been selected, the reference is set via
the control terminals or via serial communication. See
also Display modes.
Running (RUNNING)
The motor speed now corresponds to the resulting ref-
erence.
Ramp operation (RAMPING)
The output frequency is now changed in accordance
with the preset ramps.
Auto-ramp (AUTO RAMP)
Parameter 208 Automatic ramp-up/down is enabled,
i.e. the frequency converter is trying to avoid a trip from
overvoltage by increasing its output frequency.
Sleep Boost (SLEEP.BST)
The boost function in parameter 406 Boost setpoint is
enabled. This function is only possible in Closed loop
operation.
Sleep mode (SLEEP)
The energy saving function in parameter 403 Sleep
mode timer is enabled. This means that at present the
motor has stopped, but that it will restart automatically
when required.
Start delay (START DEL)
A start delay time has been programmed i parameter
111 Start delay. When the delay has passed, the out-
put frequency will start by ramping up to the reference.
Run request (RUN REQ.)
A start command has been given, but the motor will be
stopped until a Run permissive signal is received via
a digital input.
Jogging (JOG)
Jog has been enabled via a digital input or via serial
communication.
Jog request (JOG REQ.)
A JOG command has been given, but the motor will
remain stopped until a Run permissive signal is re-
ceived via a digital input.
Freeze output (FRZ.OUT.)
Freeze output has been enabled via a digital input.
Freeze output request (FRZ.REQ.)
A freeze output command has been given, but the mo-
tor will remain stopped until a Run permissive signal is
received via a digital input.
Reversing and start (START F/R)
Reversing and start [2] on terminal 19 (parameter
303 Digital inputs) and Start [1] on terminal 18 (param-
eter 302 Digital inputs) are enabled at the same time.
The motor will remain stopped until one of the signals
becomes a logic ‘0’.
Automatic Motor Adaptation running (AMA RUN)
Automatic motor adaptation has been enabled in pa-
rameter 107 Automatic Motor Adaptation, AMA.
Automatic Motor Adaptation completed (AMA
STOP)
VLT
®
6000 HVAC Series
MG.61.B5.02 - VLT
®
is a registered Danfoss trademark 185
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Danfoss VLT 6000 HVAC Series Specifications

General

Brand	Danfoss
Model	VLT 6000 HVAC Series
Category	DC Drives
Language	English