Sunny Boy 2500U Installation and Operator’s Manual
SB2500U-11:NE - 55 - SMA Regelsysteme GmbH
Parameter List Sunny Boy 2500U
All parameters are transmitted to Sunny Data or to the Sunny Boy Control when the Sunny
Boy is configured. The following table shows the available parameters:
No. Name Unit Range Default Change by
from ... to...
1 SMA-SN - Fixed
2 Vpv-Start V 250 600 300 Installer
3 T-Start S 5 300 300 Installer
5 T-Stop S 1 300 2 Installer
6 V-Const Setval V 250 600 600 Installer
Plimit W 2500 Fixed
23 Testcurrent Zac MA 0 15000 8000 Installer
28 Vac-Min V 180 300 213 Installer
29 Vac-Max V 180 300 262 Installer
30 Fac-delta- Hz 0 4.5 0.69 Installer
31 Fac-delta+ Hz 0 4.5 0.49 Installer
dFacmax Hz / s 0.005 4.0 0.5 Installer
32 Zac-Max mOhm 0 20000 20000 Installer
33 dZac mOhm 0 20000 20000 Installer
43 Hardware-BFS Version Fixed
44 Software-BFR Version Fixed
45 Software-SRR Version Fixed
68 Operating mode MPP-operation Installer
69 Memory function no function Installer
Default USA 60Hz Installer
Storage permanent Installer
Table 7.2: Parameter list Sunny Boy 2500U