Hi Danichkov,
SAM does not automatically adjust the length of the custom time series dispatch array. If you choose a weather file with 15-minute time steps on the Location and Resource page, you have to set the time step for the battery dispatch to 15 minutes:
1. On the Battery Dispatch page, choose
Dispatch to custom time series.
2. Under "Dispatch to Custom Time Series," click
Edit array.
3. In the Edit Array window, click
Change time step, type 15 for the time step in minutes, and click
OK.
4. Use the
Paste or
Import buttons to set the 35,040 values in the table, and click
OK.
If you did follow these steps, please attach a copy of your .sam file so I can help troubleshoot.
Best regards,
Paul.