VLT
®
FCM Series
Installation
[CHANGE DATA] is used for
changing the parameter selected
either in the Menu mode or the
Quick menu mode.
[CANCEL] is used if a change of
the selected parameter is not to
be carried out.
[OK] is used for confirming
a change of the parameter
selected.
[+/-] is used for selecting
parameter and for changing
the chosen parameter or for
changing the read out in line 2.
[<>] is used for selecting group
and to move the cursor when
changing numerical parameters.
[STOP / RESET] is used for
stopping or for resetting the FC
motor after a drop-out (trip). Can
be selected via parameter 014
to be active or inactive. If stop
is activated, line 2 will flash, and
[START] must be activated.
NB!:
Pressing [STOP/RESET] will prevent motor
from running also with disconnected
LCP 2. Restarting is only possible via
the LCP 2 [START] key.
[JOG] overrides the output
frequency to a preset frequency
while the key is kept down. Can
be selected via parameter 015
to be active or inactive.
[FWD / REV] changes the
direction of rotation of the motor,
which is indicated by means of
the arrow on the display although
only in Local. Can be selected
via parameter 016 to be active
or inactive (parameter 013 must
be set to [1] or [3] and parameter
200 set to [1].
[START] is used for starting the
FC motor after stop via the [Stop]
key. Is always active, but cannot
override a stop command given
via the terminal strip.
NB!:
If the keys for local control have been
selected as active, they will remain active
both when the frequency has been set for
Local Control
and for
Remote Control
via parameter
002, although with the exception of [FWD/REV],
which is only active in Local operation.
NB!:
If no external stop function has been selected
and the [STOP] key has been selected as
inactive via parameter 014, the FC motor
can be started and can only be stopped by
disconnecting the voltage to the motor.
■
Display read-out state
The display read-out state can be varied - see the list
on page 32 - depending on whether the FC motor is
in normal operation or is being programmed.
■
Display mode
In normal operation, up to 4 different operating
variables can be indicated continuously: 1,1 and 1,2
and 1,3 and 2, and in line 4 the present operating
status or alarms and warnings that have arisen.
MG.03.H3.02 - VLT is a registered Danfoss trademark
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