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6. Instruments
6.1 General conditions
The first rule to prevent damage to the equipment and to the operator is to have a thorough knowledge of the instruments. We, therefore,
advise that you carefully read this manual. If you are not sure about any information in this manual, please ask Fimer Service for more
detailed information.
FORBIDDEN –
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Do not use the equipment if:
- you do not have suitable qualifications to work on this equipment or similar products;
- you are unable to understand how it works;
- you are not sure what will happen when the buttons or switches are operated;
- you notice any operating anomalies;
- there are doubts or contradictions between your experience, the manual and/or other operators.
ATTENTION –
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Fimer cannot be held responsible for damage to the equipment or the operator if it is the result of lack of knowledge,
insufficient qualifications or lack of training.
6.2 Description of LED panel
R
E
W
O
P
M
R
A
L
A
I
F
G
N
A
L
/
N
A
L
W
POWER
Indicates that the inverter is functioning correctly.
When the unit is commissioned, while the grid is checked, this LED blinks. If a valid grid voltage is
detected, the LED remains continuously lit, as long as there is sufficient sunlight to activate the unit.
Otherwise, the LED will continue to blink until the sunlight is sufficient for activation.
ALARM
Indicates that the inverter has detected an anomaly. This type of problem is highlighted in the Web
User Interface and FIMER Installer for Solar Inverters APP.
GFI
The “GFI” (ground fault) LED indicates that the inverter has detected a ground fault in the DC side
photovoltaic generator. When this fault is detected, the inverter immediately disconnects from the
grid.
WLAN/LAN
Indicates the status of the Wireless or Ethernet communication lines.
NOTE –
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The LEDs, in various multiple available combinations, can signal multiple conditions other than the original single condition;
see the various descriptions explained in the
paragraphs on this manual.
6.3 User interface
6.3.1 Fimer Installer for Solar Inverters
Fimer Installer for Solar Inverters APP allows to:
Commission multiple inverters and set the system parameters.
• Update the inverter firmware.
• Compatible with Android devices only.
6.3.2 Integrated Web User Interface
The integrated Web UI is accessible via wireless channel by using any WLAN enabled standard device (PC, smartphone, tabled,….) and
allow to:
• Commission a single inverter and to set the system parameters.
• Update the inverter firmware.