Danfoss VLT AutomationDrive FC 303 User Manual

Operation status
QStop
The motor is decelerating using 3-81 Quick
Stop Ramp Time.
•
Quick stop inverse was chosen as a
function for a digital input (parameter
group 5-1*). The corresponding terminal is
not active.
•
The quick stop function was activated via
serial communication.
Ramping The motor is accelerating/decelerating using
the active ramp-up/down. The reference, a
limit value or a standstill is not yet reached.
Ref. high The sum of all active references is above the
reference limit set in 4-55 Warning Reference
High.
Ref. low The sum of all active references is below the
reference limit set in 4-54 Warning Reference
Low.
Run on ref. The adjustable frequency drive is running in
the reference range. The feedback value
matches the setpoint value.
Run request A start command has been given, but the
motor is stopped until a run permissive signal
is received via digital input.
Running The motor is driven by the adjustable
frequency drive.
Speed high Motor speed is above the value set in
4-53 Warning Speed High.
Speed low Motor speed is below the value set in
4-52 Warning Speed Low.
Standby In Auto On mode, the adjustable frequency
drive will start the motor with a start signal
from a digital input or serial communication.
Start delay
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 fwd/rev Start forward and start reverse were selected
as functions for two different digital inputs
(parameter group 5-1*). The motor will start in
forward or reverse depending on which
corresponding terminal is activated.
Stop The adjustable frequency drive has received a
stop command from the LCP, digital input or
serial communication.
Trip An alarm occurred and the motor is stopped.
Once the cause of the alarm is cleared, the
adjustable frequency drive can be reset
manually by pressing [Reset] or remotely by
control terminals or serial communication.
Operation status
Trip lock An alarm occurred and the motor is stopped.
Once the cause of the alarm is cleared, power
must be cycled to the adjustable frequency
drive. The adjustable frequency drive can then
be reset manually by pressing [Reset] or
remotely by control terminals or serial
communication.
Status Messages
VLT
®
AutomationDrive Instruction
Manual
MG.33.AI.22 - VLT
®
is a registered Danfoss trademark 7-3
7 7

Danfoss VLT AutomationDrive FC 303 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 303
Category	DC Drives
Language	English