No. Grid
LED
LED
Display on web interface
Status description
Action
Pers
.
62
Standalone mode
-
-
-
63
Frequency-dependent
power reduction
The feed-in power is reduced linearly over a
certain frequency value. This requirement is
country-dependent.
This is a require-
ment from the grid
operator.
-
64
Output current limitation
Power limitation as the max. permissible value
of the feed-in current per phase has been
reached. This is a protective function of the
device. The AC current is limited once the
specified maximum value has been reached.
This is a normal pro-
tective function of
the device.
-
67
Fault at power section 1
There is a fault in the power section.
There is a fault in
the power section.
E
70
Fault in fan 1
Failure in the interior fan or the corresponding
tacho signal. The power is reduced to 50%
Pnom. All 3 LEDs light up on the device.
Is the fan blocked?
For electrically
trained and quali-
fied personnel: Are
the plugs correctly
plugged in?
E
71
Fault in fan 2
Failure in the 1st external fan or the corre-
sponding tacho signal. The power is not re-
duced. This occurs via the temperature dereg-
ulation. All 3 LEDs light up on the device.
See action in the
event of a fault 70
E
72
Fault in fan 3
Failure in the 2nd external fan or the corre-
sponding tacho signal. The power is not re-
duced. This occurs via the temperature dereg-
ulation. All 3 LEDs light up on the device.
See action in the
event of a fault 70
E
73
Standalone grid error
Shutdown since an AC grid is no longer avail-
able. Standalone grid detection is only active
in certain country settings.
Is the grid still
present with all
three phases (fuses
tripped)?
B
75
Self test in progress
No fault message, only a status.
-
-
78
Resid. current shutdown
(AFI)
A static residual current causes the device to
shut down. The shutdown threshold is deter-
mined by the power class and the relevant reg-
ulations.
If the fault tends to
occur in the event
of precipitation or
high levels of hu-
midity, this indi-
cates the presence
of an insulation
fault on the DC side
of the plant -> check
the DC cabling in
the plant!
E
79
Insulation measurement
The insulation resistance of the plant is calcu-
lated prior to activation.
Normal device re-
sponse Device is not
permitted to be per-
manently in this sta-
tus, however. If it
does -> fault in the
device.
B
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
KACO blueplanet 137 TL3 KACO blueplanet 150 TL3
Page 97
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