DiegoNav

Thanks for the response, now the hourly simulations works perfectly. Now I only have a problem with the quarter-hour simulation. When I try to simulate it in the "custom file" section, when I open the file in the conversion section I set the time to every 15 minutes And this is the file I open and the data I've selected for each variable When i check the Weather data tables and graphs this error appears I check the monthly best clear days and this is the result I believe the error is that it's counting the data more accurately, but the hours aren't being added together, and therefore the time step isn't correct. I'd like to know how I can fix this error. Thank you!

Thanks for your quick response Auriane! Now I have a problem inserting the .MET file, I get the following error: I've been searching for information and other people on the forum had the same problem when importing the file from "Known Format". When I try to simulate the project I get the following error that prevents me from simulating: I was checking if the data in "Monthly best clear days graph" was correct and if it seems to resemble the data in Excel. I've read that there's a problem with the known format import function in PVsyst, and with the “Convert UTC to local time” in the NSRDB viewer. I would like to know if the error continues to appear, since the forum page where I have consulted all this information is more than a year old, and where I can find how to convert from UTC to Local Time. Thank you!

Good morning, I have a quarter-hourly meteo file from a photovoltaic solar plant containing wind speed, horizontal irradiance, and ambient temperature data. I would like to know how I can import these data into PVsyst while keeping the rest of the meteo parameters from the PVsyst site file, so that I can run a simulation and check whether my plant is performing the backtracking correctly. Thank you very much.

Good morning, I have created a project in PVSyst version 8.0.14 using the PVGIS meteorological file. My problem arises when I try to export the Hourly File from the project, as the data in the file is not consistent with the Report generated by PVSyst. This seems to be because in the Hourly File, some values appear without decimals (in red) while others include decimals (in green). I don't think it's a separator issue, since, as I mentioned, some values seem to be correct and consistent, but others are not. Is there any way to fix this problem?