8 Commissioning
SMA Solar Technology AG
Operating manual
SHP-US-20-BE-en-10
41
Procedure:
1. Select the configuration option
Manual Configuration
.
☑ The
Device Parameters
menu on the user interface will open and all available
parameter groups of the inverter will be displayed.
2. Select [
Edit parameters
].
3. Select the desired parameter group.
☑ All available parameters of the parameter group will be displayed.
4. Set the desired parameters.
5. Select [
Save all
].
☑ The inverter parameters are set.
8.4
Adjustable Parameters
You can set the following parameters for voltage and frequency monitoring via the user interface of
the inverter.
The basic procedure for changing operating parameters is explained in another section (see
Section 9.7 "Changing Operating Parameters", page 53).
SHP 125-US-20
Parameter name
Value/range
Default value
Voltage monitoring upper
maximum threshold
624 V to 917 V
832 V
Voltage monitoring upper
maximum threshold, trip-
ping time
0.1 s to 5 ms
0.312 ms
Voltage monitoring of up-
per maximum threshold as
RMS value
408 V to 638.4 V
576 V
Voltage monitoring of up-
per max. thresh. as RMS
value for tripping time
50 ms to 59000 ms
160 ms
Voltage monitoring median
maximum threshold
(Over-
voltage/Fast)
408 V to 638.4 V
576 V
Voltage monitoring median
max. threshold trip.time
(Overvoltage/Fast, maximum
time)
50 ms to 59000 ms
160 ms
Voltage monitoring lower
maximum threshold
(Over-
voltage/Slow)
408 V to 638.4 V
528 V
Summary of Contents for SHP 125-US-20
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