I finished my irrigation system just 2 days ago. Everything works just fine.
BUT – somehow I´m completely unable to change the system time to my local time.
My timezone would be UTC+2, but it does´t change a thing to change the timezone to any other value.
Systemtime remains unchanged.
Based on your screenshots, it looks like you need to update your software.
The version of OSPi you are running is rather old. If you can, please upgrade to the latest OSPi.
I also believe you are using the PHP web app which is also quite dated. This is no longer developed and instead it’s recommended to use one of the available app store apps (mobile and desktop) or to directly access the controller (after updating your firmware).
Thanks to “Dan in CA”, the problem is finally solved:
Find open sprinkler IP adress
(Next you’ll be prompted for the password for the pi login, by default on Raspbian the password is raspberry.)
4 Internationalisation Options
I2 Change Timezone