SMA Sunny Island 2012 - Page 136

Connecting External Sources SMA Solar Technology AG
136 SI2012_2224-TEN082311 Technical Description
Generator Interface 233.07 GnSrtMod Manual; Start at the Generator
Generator Interface 233.07 GnSrtMod Autostart; Start at the Generator
* Transfer Relay
1 Manual generator start
2 "Generator is running" detected, beginning of
warm-up phase
3 Internal generator request is ignored
4 Warm-up phase is completed, generator is
connected
5 Generator current limiation
6 Current is reduced, battery absorption phase
7 Manual generator stop, disconnection of the
generator
8 Minimum generator stop time has expired
1 Manual generator start
2 "Generator is running" detected, beginning of
warm-up phase
3 Warm-up phase is completed
4 Generator is connected
5 Generator current limiation
6 Current is reduced, battery absorption phase
7 Manual generator stop, disconnection of the
generator
8 Generator is disconnected, beginning of stop time
9 End of stop time
Gn
GnReq
TrfRel*
ExtCur
Warm-up time
Stop time
8
7
6
5
4
1
2
3
Gn
GnReq
TrfRel*
ExtCur
9
8
7
6
5
4
1
2
3