Setting Time-Dependent Functions; Setting Time-Controlled Functions - SMA SUNNY ISLAND 3.0M Installation Manual

9 Supplementary Information

9.3 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 28: Division of the time of day into two time periods

9.4 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 / 235.13 GnTmOpEna: Enable (activation of the function)
• Start time for time-controlled generator operation / 235.14 GnTmOpStrDt: January 5, 2015 (Monday)
• Start time for time-controlled generator operation / 235.15 GnTmOpStrTm: 07:00:00 (starting time)
• Runtime for time-controlled generator operation / 235.16 GnTmOpRnDur: 01:00:00 (duration)
• Repeat cycle for time-controlled generator operation / 235.17 GnTmOpCyc: Weekly (repetition type)
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