SMA SUNNY ISLAND 8.0H - Time-Controlled Activation of the Generator; Changing the Generator Request Depending on the Charging Process of the Battery

7 Commissioning SMA Solar Technology AG
110 SI80H-60H-OffGrid-IA-en-11 Installation Manual
7.17.5 Time-Controlled Activation of the Generator
When the generator is requested in a time-controlled manner, it is requested on certain days for a set
duration (see Section 7.8"Setting the Time-Controlled Functions",page89).
1. Select the 235.13 GnTmOpEna parameter and set it to Enable.
2. Select the 235.14 GnTmOpStrDt parameter and set it to the desired start date.
3. Select the 235.15 GnTmOpStrTm parameter and set it to the desired start time.
4. Select the 235.16 GnTmOpRnDur parameter and set it to the desired duration.
5. Select the 235.17 GnTmOpCyc parameter and set it to the desired repetition cycle:
7.17.6 Changing the Generator Request Depending on the
Charging Process of the Battery
1. Switch to expert mode (see Section 7.5).
2. To activate the generator for equalisation charge, select the 235.18 GnStrChrgMod
parameter and set it to Equal.
3. To request the generator in the event of full charge, select the 235.18 GnStrChrgMod
parameter and set it to Full.
4. To request the generator in the event of equalisation charge and full charge, select the
235.18 GnStrChrgMod parameter and set it to Both.
5. To deactivate generator request depending on the charging process of the battery, select the
235.18 GnStrChrgMod parameter and set it to Off.
Value Explanation
Single Single generator request on the start date
Daily Daily generator request starting on the start date
Weekly Weekly generator request starting on the start date
The start date determines the weekday.