Maintenance/Troubleshooting
Page 60
Operating instructions KACO blueplanet 50.0 TL3 S/Basic/M/XL
EN
EN
Status
Display
Explanation
Action
FS
57
Waiting for reactiva-
tion
Waiting time of the inverter after
a fault.
Inverter does not switch on
again until the country-spe-
cific time has elapsed.
FS
58
Overtemperature
Control card
The temperature inside the
unit was too high. The inverter
switches off to prevent damage to
the hardware.
"
Provide for suffi-
cient ventilation.
E
FS
59
Self test error
A fault occurred during a self-test.
"
Notify your author-
ised electrician.
E
OS
60
Generator voltage too
high
The inverter does not begin feed-
ing into the grid until the PV volt-
age falls below a specified value.
-
-
OS
61
External limit (%)
The external limit
Power control
was activated by the grid operator.
The inverter limits its power.
OS
63
Measured values
P(f )/frequency-dependent power reduction: Frequency-depend-
ent power reduction will be activated when the BDEW (German
Association of Energy and Water Industries) Medium Voltage
Directive goes into effect. Power reduction starts at a frequency of
50.2 Hz.
OS
64
Measured values
Output current limiting: The AC current is limited once the speci-
fied maximum value has been reached.
FS
67
Fault at power section
1
There is a fault in the power sec-
tion.
"
Notify your author-
ised electrician.
E
FS
70
Fan error
The fan is malfunctioning.
"
Replace defective
fan
E
FS
73
Standalone grid err.
Standalone mode was detected.
-
-
OS
74
External idle power
requirement
The grid operator limits the feed-in
power of the inverter via the trans-
mitted reactive power factor.
-
-
OS
79
Insulation measure-
ment
PV generator’s insulation is being
measured
-
-
FS
80
Insulation meas. not
possible
The insulation measurement
cannot be performed because the
generator voltage is too volatile.
-
-
FS
81,
82,
83
Protection shutdown
line volt. L1, L2, L3
Overvoltage has been detected on
a conductor. An internal protec-
tive mechanism has disconnected
the device to protect it against
damage.
"
In case of repeated
occurrence: Notify
your authorised
electrician!
E
Table 8:
Operating status and fault messages on the display
Summary of Contents for blueplanet 50.0 TL3 S
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