Fronius Symo Advanced Mode D'emploi page 43

Country-specific Setup - set country setup
setting:
Version - country setup version
Origin activated - indicates that the normal country
setup is activated.
Altern. activated - indicates that the alternative country
setup is activated (only for Fronius Symo Hybrid)
Group - inverter software update group
MPP Tracker: Tracker 1 - displays the set tracking behavior (MPP
AUTO / MPP USER / FIX)
Tracker 2 - displays the set tracking behavior (MPP
AUTO / MPP USER / FIX)
Grid monitoring: GMTi - Grid Monitoring Time - inverter start-up time in
sec. (seconds)
GMTr - Grid Monitoring Time reconnect - reconnection
time in sec. (seconds) after a grid error
ULL - U (voltage) Longtime Limit - voltage limit value in
V (Volt) for the 10-minute mean voltage
LLTrip - Longtime Limit Trip - trip time for the ULL,
monitoring how quickly the inverter must be switched
off
Grid voltage limits - UMax - upper inner grid voltage value in V (Volt)
inner limit value:
TTMax - Trip Time Max - trip time for exceeding the up-
per inner grid voltage limit value in cyl*
UMin - lower inner grid voltage value in V (Volt)
TTMin - Trip Time Min - trip time for falling below the
lower inner grid voltage limit value in cyl*
*cyl = grid periods (cycles); 1 cyl equals 20 ms at 50 Hz
or 16.66 ms at 60 Hz
Grid voltage limits - UMax - upper outer grid voltage value in V (Volt)
outer limit value
TTMax - Trip Time Max - trip time for exceeding the up-
per outer grid voltage limit value in cyl*
UMin - lower outer grid voltage value in V (Volt)
TTMin - Trip Time Min - trip time for falling below the
lower outer grid voltage limit value in cyl*
*cyl = grid periods (cycles); 1 cyl equals 20 ms at 50 Hz
or 16.66 ms at 60 Hz
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