10 Troubleshooting SMA America, LLC
68 SB30-40-US-IA-en-33 Installation Manual
Fac-delta+* Maximum permissible
frequency deviation
above the power
frequency of 60 Hz
before the grid monitoring
disconnects the device
from the power
distribution grid.
The standard value is
optimal for plants
˂30kW.
0Hzto 4.5Hz 0.49Hz
(for the
country
setting USA/
UL1741/
2005)
Fac-MinTripTime* Switch-off time having
fallen below power
frequency.
The standard value is
optimal for plants ˂30 kW.
0.16 s to 300 s 0.16 s
Fan-Test By setting this parameter
to 1, you can check the
function of the fan.
1 The fan is set to
the maximum
speed.
0
0Operating
mode: OptiCool
h_total Total operating hours of
the inverter.
It may be necessary to
change this if you replace
your inverter and want to
use data from the old
device.
0 h to 200,000 h 0 h
Name Description Value/range Explanation Default
value
To Next Page
Loading...
