Kaco blueplanet 92.0 TL3 US Manual page 111

Manual
No. Result message
63 Frequency-dependent
power change
64 Output current limiting Power limitation because the max. per-
70 Fault in fan 1
71 Fault in fan 2
72 Fault in fan 3
73 Standalone grid error
75 Self-test in progress
78 Resid. current shut-
down (AFI)
79 Insulation measure-
ment
80 Insulation meas. not
possible
81 Protect. shutdown grid
volt. L1
82 Protect. shutdown grid
volt. L2
KACO blueplanet 92.0 TL3 US KACO blueplanet 110 TL3 US KACO blueplanet 125 TL3 US
Maintenance and troubleshooting | 11
Explanation
) This requirement is country-dependent.
The response can be configured. Norma-
tive requirements.
No indication on display (behaves in the
same way as normal feed-in mode status
4, therefore no flashing "Feed-in" LED).
Can be viewed in service log files and via
proLOG/portal.
When certain country settings are acti-
vated, the frequency-dependent power
change is activated.
missible value for the feed-in current per
phase has been reached.
Failure in the interior fan or the corre-
sponding tacho signal. The power is re-
duced to 50% Pnom. All 3 LEDs light up
on the device.
Failure in the 1st external fan or the cor-
responding tacho signal. The power is not
reduced. This is done by way of tempera-
ture curtailment. All 3 LEDs light up on
the device.
Failure in the 2nd external fan or the cor-
responding tacho signal. The power is not
reduced. This is done by way of tempera-
ture curtailment. All 3 LEDs light up on
the device.
Standalone mode was detected.
Self-test sequence is documented in S8.
A static residual current causes the device
to shut down. The shutdown threshold is
determined by the power class and the
relevant regulations.
For devices in USA/Canada (with UL certi-
fication), the device can be reconnected a
maximum of 4 times within 24h. F78
therefore stops once the 5th fault is trig-
gered within 24h.
Insulation resistance of the system is cal-
culated before connection. More infor-
mation in Status 19.
Not possible to calculate the insulation
resistance.
Protection shutdown due to an exces-
sively high grid voltage It is the live value
which is decisive for the shutdown. As
such, a single peak value is enough to
cause a shutdown.
See explanation in Status 81
Remedy
This is a normative requirement.
That this is a normal safety function of
the device due to the grid voltage being
too low.
Is the fan jammed? => Service the fan ac-
cording to chapter 11.
For trained electricians: Are plugs con-
nected correctly? Perform check.
See remedy in Status 70
See remedy in Status 70
Device was shutdown in PV system after
event. Contact Service.
See remedy in Status 8
If the fault occurs in the event of precipi-
tation, or high air humidity, this indicates
an increased discharge current => check
location in the system. Otherwise, con-
tact Service.
Normal device behavior
In case of continuous persistence in this
status, contact Service.
Solar installer to check the PV module in-
stallation.
=> If the message persists, contact Ser-
vice.
Does the message appear frequently? =>
The solar installer must check the installa-
tion and contact Service, if applicable.
See remedy in Status 81
Pers.
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E
E
E
B
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E
B
E
E
E
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