Ronan X16PDM - Manual (Page 39)

Rev 1.0 Series X11CA Hardware Manual
3. Event Sequences
Hardware Control-© 2002 Ronan Engineering 35
3.4.5 F2M-1
First Out Manual Reset
The First out alarm operates as a basic sequence M. Subsequent alarms operate as
a status lamp and also operate the audible. Before acknowledging the First out
alarm, sequence F2M operates the same as sequence F2A. After
acknowledgement, sequence F2M differs by requiring a Reset to return to normal
even though the events have returned to normal.