Q3 ENERGIE QX3 Series, Инструкция по установке и эксплуатации, Страница: 97 / 109

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Q3 ENERGIE Installation and operating instructions Q X ³ series 97/109
Version 1.0, Stand 27.04.2015
Installation and operating instructions
Q
X ³ series
7 Status- and Fault Messages
Operating Status:
Fault-
Number LED 1* LED 2* Meaning
40, 50 OFF OFF The inverter runs through the specified self-test before
connecting to the grid.
OR
Insufficient PV power available for feeding into the grid
(e.g. night operation)
10 ON OFF Feed-in mode, inverter connected to the grid.
20, 30 FLASHING OFF The inverter is limiting the feed-in power.
OR
The power supply company is limiting the feed-in
power actively.
160 FLASHING ON The inverter is limiting the feed-in power because the
inverter temperature is too high.
div. OFF ON Inverter fault Use display text and chapter 9 Status
and fault handling
* LED 1 = Infeed operation LED 2 = Fault
Status and fault messages:
OID Display text Meaning Remedial measure
1 ---
10 Status: Feed-in mode Inverter is connected to the
grid. ---
20 Status: Current limitation /
power limitation Feed-in power limited by the
inverter. Cause: high radiation
or over- dimensioned generator ---
30 Status:
Ext. power reduction Feed-in actively limited by the
power supply company or
inverter is reducing the power
due to overfrequency as per the
default characteristic P(f). ---
40 Status: Self-test The inverter is running through
the specified self-test before
connecting to the grid. ---
50 Status:
DC-power too low Insufficient generator output
power his is a normal operating
condition with low radiation.
If this message occurs when
there is normal or high
radiation, check the
dimensioning of the PV
system or correct
interconnection of the
modules.
100 Update - Fault The software update could not
be completed successfully Repeat the process, contact
the Service Department of it
occurs again
110 Device Fault: Flash Flash Reading from or writing
onto the internal data memory
was not possible.
Contact the Service
Department
130 Device fault: Field bus
communication Fault in external device
communication With frequent occurrences:
Contact the Service
Department
140 Device fault: internal
communication Fault in internal device
communication With frequent occurrences:
Contact the Service
Department
150 Fan fault A fan signals a fault If applicable clean fan
carefully by blowing it out,
do not use any solvents. If
the problem persists:
Contact the Service
Department