Danfoss VLT FC 103 Operating Instructions Manual page 56

Status Messages
Run request
Running
Speed high
Speed low
Standby
Start delay
Start fwd/rev
7 7
Stop
Trip
Trip lock
T T able 7.3 Operation Status
52
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VLT Refrigeration Drive Operating Instructions
A start command has been given, but the
motor is stopped until a run permissive signal
is received via digital input.
The motor is driven by the frequency
converter.
Motor speed is above the value set in
4-53 Warning Speed High.
Motor speed is below the value set in
4-52 Warning Speed Low.
In Auto On Auto mode, the frequency
converter will start the motor with a start
signal from a digital input or serial communi-
cation.
In 1-71 Start Delay, a delay starting time was
set. A start command is activated and the
motor will start after the start delay time
expires.
Start forward and start reverse were selected
as functions for two different digital inputs
(parameter group 5-1* Digital Inputs). The
motor will start in forward or reverse
depending on which corresponding terminal
is activated.
The frequency converter has received a stop
command from the LCP, digital input or serial
communication.
An alarm occurred and the motor is stopped.
Once the cause of the alarm is cleared, the
frequency converter can be reset manually by
pressing [Reset] or remotely by control
terminals or serial communication.
An alarm occurred and the motor is stopped.
Once the cause of the alarm is cleared, power
must be cycled to the frequency converter.
The frequency converter can then be reset
manually by pressing [Reset] or remotely by
control terminals or serial communication.
MG16J102 - VLT is a registered Danfoss trademark