SMA Solar Technology AG Connecting External Sources
Technical Description SI5048-TB-TEN110340 113
Generator Interface "234.07 GnStrMod" = Manual; Start at the Generator
Generator Interface "234.07 GnStrMod" = Autostart; Start at the Generator
Generator Interface "234.07 GnStrMod" = GenMan; Start at the Generator
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 limit
6 Current is reduced, battery absorption phase
7 Manual generator stop, disconnection of the generator
8 Minimum stop time has expired
* Transfer relay
1 Manual generator start
2 "Generator is running" detected, beginning of warm up phase
3 Warm-up phase completed
4 Generator is connected
5 Generator current limit
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
* Transfer relay
1 Generator start at GenMan
2 Beginning of GenMan generator warm-up phase
3 Generator warm-up time
4 GenMan signals readiness for connection.
5 Sunny Island connects generator
6Current limit
7 Current is reduced, battery absorption phase
8 GenMan signals generator stop
9 Sunny Island disconnects generator
10 Generator follow-up time expired, generator stop
11 Stop time has expired
* Transfer relay