The Man Down Page

The Man Down Trigger field enables the feature and determines if a motion sensitivity threshold is also required to complete the Man Down condition. The Man-Down Configurability Level, the Pre-Alert Timer, the Pre-Alert Tone and the Post-Alert Timer must also be defined.

In-the-field: The radio-user is alerted both audibly and visually that the radio's programmed Man Down condition(s) have been met for the duration of the Pre-Alert Timer. Once the Pre-Alert Timer has expired, the Post-Alert Timer begins. Once the Post-Alert Timer has expired, the radio begins to transmit in Emergency Mode.

At anytime during the period when the required Man Down conditions are considered to be true, if the Man Down conditions are interrupted due to repositioning of the radio, or a radio-user initiated Man Down Clear button-press, then the Man-Down feature is automatically reset and no emergency transmission is sent.

If the emergency is already being transmitted but not yet acknowledged, and the Man Down conditions are interrupted due to up-righting of the radio, or a radio-user initiated Man Down Clear button-press, then the emergency transmission is cancelled.

The angles of operation that determine an upright radio verses a horizontal radio are factory programmed.

The motion sensitivity threshold is factory programmed.