The Play-Alarm Action activates the alarm, allowing you to control the rate at which the alarm goes off, the duration, and the volume. The first value in the action is for choosing the rate at which the alarm goes off with the options being, slow, medium, fast, and custom. The second value is the number of seconds you want the alarm to last. The third value is the volume out of 100% you want the alarm to play at.

Setting a custom rate for the alarm

Selecting the custom rate for the alarm adds two more options, which are the frequency and the milliseconds the frequency last. When combined, this creates the rate for the alarm. The first value is from 1-96 for the frequency. The Second value is for how long that frequency lasts.