SMA SUNNY ISLAND 8.0H - Changing the Minimum Run Time for the Generator; Changing the Shut-Off Delay Time for the Generator; Changing the Minimum Stop Time for the Generator; Configuring the Generator Request

7 Commissioning SMA Solar Technology AG
106 SI80H-60H-OffGrid-IA-en-11 Installation Manual
7.16.2 Changing the Minimum Run Time for the Generator
1. Switch to installer mode (see Section 7.5).
2. Select the 234.08 GnOpTmMin parameter and set it to the desired value.
7.16.3 Changing the Shut-Off Delay Time for the Generator
1. Switch to installer mode (see Section 7.5).
2. Select the 234.10 GnCoolTm parameter and set it to the desired value.
7.16.4 Changing the Minimum Stop Time for the Generator
1. Switch to installer mode (see Section 7.5).
2. Select the 234.09 GnStpTmMin parameter and set it to the desired value.
7.17 Configuring the Generator Request
7.17.1 Changing the Automatic Generator Mode
Significance of Automatic Generator Mode:
In automatic generator mode, generator management specifies when and for how long the generator
will run, depending on the configuration.
1. Switch to installer mode (see Section 7.5).
2. To deactivate automatic generator mode, select the 235.01 GnAutoEna parameter and set it
to Disable.
3. To activate automatic generator mode, select the 235.01 GnAutoEna parameter and set it to
Enable.
GenMan shut-off delay time
GenMan has its own shut-off delay.
• Set the shut-off delay time to be the same as or greater than the shut-off delay time of the
GenMan.
Internal shut-off delay of the generator
Generators can have an internal shut-off delay that is activated only when generator request
has been disabled. Note that this internal shut-off delay increases the actual shut-off delay.