SMA SI 5048 - Reaction in case of failures

SMA Solar Technology AG Additional Functions
Technical Description SI5048-TEN093630 91
12.7 Time-Controlled Standby
You can set the Sunny Island to standby mode in a time-controlled way. Activate the time-controlled
standby using the parameter "250.13 SlpAtNgt". Set the parameter to "Disable".
After activation set the start and stop times for the Sunny Boy. Carry out the setting via the parameter
"250.14 SlpStrTm" and "250.15 SlpStpTm".
12.8 Reaction in case of failures
Using the parameter "250.30 RnMod" you can influence the behavior of the Sunny Island in a
three-phase system in case of a fault. The parameter is set to "RunAlways" at the factory. This means
that the Sunny Island master ignores all faults at the slave devices.
If you set the parameter to "StopAlways" the system will be put in standby mode upon detection of a
fault at the slave devices. Faults which can be removed via an autostart are not included.