OpenSprinkler Forums OpenSprinkler Unified Firmware Rain Delay hardware 1.3u Re: Re: Rain Delay hardware 1.3u



Thanks – That is the way I assumed it would work.

If the unit is set to “normally closed” – it is on constant rain delay. Changing the state of the terminals has no impact. Similarly, Having it set to “normally open” the controller thinks it is always sunny.

To summarize, it seems as the controller is not detecting a closed circuit across the terminals.

Any ideas on where to look?