Adjustable Parameters - SMA SUNNY TRIPOWER 12000TL-US Instructions D'installation

SMA Solar Technology America LLC
8.6

Adjustable Parameters

You can change the following parameters for voltage and frequency monitoring with a
communication product (e.g. Sunny Explorer) (see Section 8.2 "Changing Operating Parameters",
page 39).
The voltage specifications are based on the line-to-neutral voltages. If the set
values are present as line-to-line voltages, these have to be converted to line-to-
neutral voltages.
Name
Voltage monitoring of upper maximum threshold as
RMS value
Voltage monitoring median maximum threshold
(Overvoltage/Fast)
Voltage monitoring lower maximum threshold
(Overvoltage/Slow)
Voltage monitoring upper minimum threshold (Un-
dervoltage/Slow)
Voltage monitoring of median minimum threshold
(Undervoltage/Fast)
Voltage monitoring of lower minimum threshold as
RMS value
Voltage monitoring of upper max. thresh. as RMS
value for tripping time
Voltage monitoring median max. threshold trip.time
(Overvoltage/Fast, maximum time)
Voltage monitoring lower max. threshold trip. time
(Overvoltage/Slow, maximum time)
Voltage monitoring upper min. threshold trip. time
(Undervoltage/Slow, maximum time)
Voltage monitoring median min. threshold trip.time
(Undervoltage/Fast, maximum time)
Voltage monitoring of lower min.threshold as RMS
value for tripping time
Frequency monitoring upper minimum threshold
(Underfrequency)
Frequency monitoring lower maximum threshold
(Overfrequency)
Installation Manual
Value/range Default value
277 V to 332.4 V
277.0 V to 332.4 V
277.0 V to 304.7 V
138.5 V to 277.0 V
138.5 V to 277.0 V
138.5 V to 277 V
0.1 s to 59 s
0.1 s to 59 s
0.1 s to 60 s
0.1 s to 60 s
0.1 s to 60 s
0.1 s to 60 s
44 Hz to 60 Hz
50 Hz to 66 Hz
STPTL-US-10-IA-xx-22
8 Configuration
U
U =
3
332.4 V
332.4 V
304.7 V
243.8 V
138.5 V
138.5 V
0.2 s
0.16 s
1.0 s
2.0 s
0.16 s
0.2 s
59.3 Hz
60.5 Hz
41