Rotary switch A
Rotary switch B
Country data set
4
0
RD1699
1
4
1
RD1663/661-A
1
4
8
PPC
5
A
G59/3
6
0
EN50438
6
E
NEN-EN50438
7
8
C10/11/2012
A
0
Medium-Voltage Directive (Germany)
1
A
C
SI4777_HS131_Pf
1
B
0
MVtgDirective Internal
1
B
8
IEC61727/MEA
1
B
C
IEC61727/PEA
1
D
0
Island mode 60 Hz
1
E
0
Island mode 50 Hz
1
* Setting in accordance with VDE-AR-N 4105 for PV systems ≤ 3.86 kVA (Germany)
** Setting in accordance with VDE-AR-N 4105 for PV systems ≤ 13.8 kVA (Germany)
*** Setting in accordance with CEI 0-21 for PV systems with external grid and PV system protection > 6 kW
(Italy)
1
Country data set in preparation
This overview is only an extract at the time of printing. You can find a current, detailed list in the
Technical Information "Overview of the Rotary Switch Settings" at www.SMA-Solar.com.
Procedure:
1.
Danger to life due to high voltages
• Ensure that the inverter is disconnected from all voltage sources and that the enclosure lid
is removed (see Section 9, page 34).
2. Set the rotary switches
A
and
B
to the required
position using a flat-blade screwdriver (blade
width: 2.5 mm).
☑ The inverter will adopt the setting after commissioning. This can take up to five minutes.
7 Commissioning
SMA Solar Technology AG
Operating Manual
29
STP20-25TL-BE-en-10
