Setting Time-Dependent Functions; Setting Time-Controlled Functions - SMA SUNNY ISLAND 4.4M Operating Manual

SMA Solar Technology AG
9.8.2

Setting Time-Dependent Functions

Time-dependent functions, such as time-dependent load shedding, split the day into two time periods. You specify the
time periods using two points in time. The standard time period starts with time 1 and ends with time 2. The additional
time period starts with time 2 and ends with time 1.
Figure 26: Division of the time of day into two time periods
9.8.3

Setting Time-Controlled Functions

For time-controlled functions, you set the start time, duration and repetition type.
Example: Time-controlled operation of a generator
If you want the generator to run every Monday from 07:00 a.m. to 08:00 a.m., Set the generator as follows:
• Time-controlled generator operation: Yes (activation of the function)
• Start time for time-controlled generator op.: 2015-01-05 (Monday)
• Start time for time-controlled generator operation: 07:00:00 (starting time)
• Operating time for time-controlled generator op.: 01:00:00 (duration)
Repeat cycle of time-controlled generator op.: Weekly (repetition type)
Operating Manual
Additional time period
9 Configuration of the Inverter
Time 1
Standard time period
Time 2
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