Status Messages - Danfoss VLT AutomationDrive FC 361 Operating Manual

Maintenance, Diagnostics, a...

9.3 Status Messages

When the drive is in status mode, status messages
automatically appear in the lowest line of the LCP display.
Refer to Illustration 9.2. Status messages are defined in
Table 9.1 – Table 9.3.
1
2
3
1 Where the stop/start command originates. Refer to Table 9.1.
2 Where the speed control originates. Refer to Table 9.2.
3 Provides the drive status. Refer to Table 9.3.
9 9
Illustration 9.2 Status Display
NOTICE
In auto/remote mode, the drive requires external
commands to execute functions.
Table 9.1 to Table 9.3 define the meaning of the shown
status messages.
Off
Auto
Hand
Table 9.1 Operating Mode
Remote
Local
Table 9.2 Reference Site
44
VLT® AutomationDrive FC 361
Status
799RPM 7.83A
0.000
53.2%
Auto Remote
Ramping
Hand Local Stop
O
Running
Jogging
.
.
.
Stand-by
The drive does not react to any control signal
until [Auto On] or [Hand On] is pressed.
The start/stop commands are sent via the
control terminals and/or the serial communi-
cation.
The navigation keys on the LCP can be used
to control the drive. Stop commands, reset,
reversing, DC brake, and other signals applied
to the control terminals override local control.
The speed reference is given from
•
External signals.
•
Serial communication.
•
Internal preset references.
The drive uses reference values from the LCP.
Danfoss A/S © 06/2018 All rights reserved.
AC brake
AMA finish OK
AMA ready
AMA running
1(1)
Coast
36.4kW
Ctrl. ramp-down [1] Ctrl. ramp-down was selected in
Current high
Current low
DC hold
DC stop
Feedback high
Feedback low
AC brake was selected in parameter 2-10 Brake
Function. The AC brake overmagnetizes the
motor to achieve a controlled slow down.
Automatic motor adaptation (AMA) was
carried out successfully.
AMA is ready to start. To start, press [Hand
On].
AMA process is in progress.
•
[2] Coast inverse was selected as a function
for a digital input (parameter group 5-1*
Digital Inputs). The corresponding terminal
is not connected.
•
Coast activated by serial communication.
parameter 14-10 Mains Failure.
•
The mains voltage is below the value set
in parameter 14-11 Mains Voltage at Mains
Fault at mains fault.
•
The drive ramps down the motor using a
controlled ramp down.
The drive output current is above the limit set
in parameter 4-51 Warning Current High.
The drive output current is below the limit set
in parameter 4-52 Warning Speed Low.
DC hold is selected in parameter 1-80 Function
at Stop and a stop command is active. The
motor is held by a DC current set in
parameter 2-00 DC Hold Current.
The motor is held with a DC current
(parameter 2-01 DC Brake Current) for a
specified time (parameter 2-02 DC Braking
Time).
•
DC brake is activated in parameter 2-03 DC
Brake Cut In Speed [RPM] and a stop
command is active.
•
DC brake (inverse) is selected as a function
for a digital input (parameter group 5-1*
Digital Inputs). The corresponding terminal
is not active.
•
The DC brake is activated via serial
communication.
The sum of all active feedbacks is above the
feedback limit set in parameter 4-57 Warning
Feedback High.
The sum of all active feedbacks is below the
feedback limit set in parameter 4-56 Warning
Feedback Low.
MG06I102