Danfoss vlt fcd 302 User Manual

6 Status Indication
6.1 Frontal LEDs
The actual status can be read on the outside of the FCD
products.
Six LEDs signal
the actual status of the unit with
the meaning described in Table 6.1.
130BB710.10
AlarmON
Bus MS NS1 NS2
Warning
Illustration 6.1 Frontal LEDs
Name Colour Status Indication
ON Green On The frequency converter
receives power from mains
voltage,
or external 24 V
supply.
Off No power from mains
voltage, or external 24
V
supply.
Warning Yellow On Warning situation is present.
Off No warning is present.
Alarm Red Flashing Alarm is present.
Off No alarm is present
Bus MS Only relevant if
optional
fieldbus is
present. See
Profibus
manual: MG34NXYY,
Ethernet manual:
MG90JXYY and
ProfiNet manual:
MG90UXYY, for
specific information.
Bus Module Status
Bus NS1 Bus Network Status 1
Bus NS2 Bus Network Status 2
Table 6.1 LED Status
6.2 Status Display
When the frequency converter is in status mode, status
messages are generated automatically
from within the
frequency converter and appear in the bottom line of the
display (see Illustration 6.2.)
130BC281.10
Status
799RPM 0.98A
0.75kW
0.000
53.2%
1(1)
Auto
Hand
Remote
Local
Ramping
Stop
Running
Jogging
.
.
.
Stand by
a b
c
Illustration 6.2 Status Display
a. The first word
in the status line indicates where
the stop/start command originates.
b. The second word in the status line indicates
where the speed control originates.
c. The last part of the status line gives the present
frequency converter status. These show the
operational mode the frequency converter is in.
NOTE
In auto/remote mode, the
frequency converter requires
external commands to execute functions.
6.3 Status Message Definitions Table
The next three tables define the meaning of the status
message
display words.
Operation Mode
Off The
frequency converter does not react to any
control signal until [Auto
On] or [Hand On] is
pressed.
Auto On The frequency converter is controlled from the
control terminals and/or the
serial communi-
cation.
Status Indication
VLT
®
Decentral Drive FCD 302 Operating Instructions
64 MG04F302 - VLT
®
is a registered Danfoss trademark
66
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Danfoss vlt fcd 302 Specifications

General

Brand	Danfoss
Model	vlt fcd 302
Category	Controller
Language	English