SMA FUEL SAVE CONTROLLER 2.0 Instrucciones De Uso página 95

SMA Solar Technology AG
Parameter Description
PvIdleTm After the FSC has started up or
shut down inverters, further
switching actions are not per-
formed for this time in seconds.
PvOpTmSortTm The FSC will sort the PV inverters
based on their operating hours
after the given number of sec-
onds.
PvRampTm Setpoints for the PV inverters will
be ramped for this time in case of
switching action.
PvSpntTrigTm The active and reactive power
setpoints for the PV inverters will
be transmitted cyclical after this
time in seconds.
PvTransTm Setpoints for the PV inverters will
be ramped for this time in case of
switching action.
FallbackPc In case of communication issues
to the inverters, they will feed in
this percentage of nominal
power.
Requirement:
☐ You must be logged in as Installer.
Power outage due to sudden power fluctuations in the PV power plant
If the communication between the Fuel Save Controller and the inverters is interrupted, the inverters will operate
according to their fallback settings. When communication is restored, power fluctuations may occur if the fallback
settings of the inverters deviate from the fallback settings of the Fuel Save Controller. These power fluctuations can
result in failure of the power supply in the PV diesel hybrid system.
• Ensure that the fallback settings of the inverters match the fallback settings of the Fuel Save Controller.
Procedure:
1. Go to Control Functions > FSC control functions > Inverter management via the page and menu selection.
2. Set the desired parameters (see Section 4.8.3, page 20).
User Manual
Value Explanation
0 s to 86400 s –
at least 3600 s –
1 s to 300 s –
0.1 s to 3600 s –
1 s to 604800 s –
1% to 100% –
8 System Control
Default
value
60 s
604800
s
60 s
0.2 s
600 s
10 %
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