RTC Alarm clock

[Kevin L]

Is there a way to utilize the RTC to create a daily alarm clock function?

[Joe Tauser]

It's very easy with the Schedule function block.  I've attached the program from the UniLogic Example Projects collection, which is on the download page. 

I recommend everyone who plays with UniLogic download this as a reference.

Joe T.

UniStream_070_schedule.ulpr

[Kevin L]

Thanks for this Joe, I can set an alarm as such, but when the alarm "goes off", I want to be able to reset it as you would an alarm clock. I.e. Alarm acknowledged, silenced, and reset until the next event

[Joe Tauser]

You're asking for a common self-resetting alarm acknowledge circuit.  Use a separate coil for the actual alarm output-

 

Joe T.

 

[Kevin L]

Spot on Joe!

Cheers, and stay safe