Philips MX400 - Latching Alarms; Viewing the Alarm Latching Settings; Alarm Latching Behavior

3 Alarms
72
The Review Alarms window pop-up keys appear when the window is opened. If alarm pause
extension is disabled, the pause pop-up keys are inactive. Selecting the
Active Alarms pop-up key
opens the
Alarm Messages window.
Latching Alarms
The alarm latching setting for your monitor defines how the alarm indicators behave when you do not
acknowledge them. When alarms are set to non-latching, their indicators end when the alarm condition
ends. Switching alarm latching on means that visual and/or audible alarm indications are still displayed
or announced by the monitor after the alarm condition ends. The indication lasts until you
acknowledge the alarm.
Viewing the Alarm Latching Settings
To see the alarm latching setting for your monitor
1 In the monitor's Main Setup menu, select Alarms.
2 Select Alarm Settings, and see the Visual Latching and Audible Latching settings.
This setting can only be changed in Configuration Mode. You should be aware of the settings chosen
for your unit. There are three possible choices each for visual and audible latching, red only, red and
yellow, and off. These choices can be combined to give the following settings:
Alarm Latching Behavior
Visual Latching Audible Latching
Red&Yellow Red&Yellow
Red&Yellow Red Only
Red&Yellow Off
Red Only Red Only
Red Only Off
Off Off
Red & Yellow Measurement
Alarms
Non-latching alarms Visual and audible latching Visual latching, audible
non-latching
Alarm has not
been
acknowledged.
Alarm condition
still present.
Alarm tone on. Alarm lamp on.
Alarm message. Flashing
numerics.
Alarm tone on. Alarm lamp
on. Alarm message. Flashing
numerics.
Alarm tone on. Alarm lamp
on. Alarm message. Flashing
numerics.
Alarm condition
no longer present.
All audible and visual alarm
indicators automatically stop.
Alarm tone on.
Alarm lamp on.
Alarm message.
Flashing numerics.
Alarm message. Flashing
numerics.
Audible alarm indicators
automatically stop.
Alarm has been
acknowledged.
Alarm condition
still present.
Alarm tone off. Alarm lamp off.
Alarm message. Flashing
numerics. Audible alarm
reminder (if configured).
Alarm tone off. Alarm lamp
off. Alarm message. Flashing
numerics. Audible alarm
reminder (if configured).
Alarm tone off. Alarm lamp
off. Alarm message. Flashing
numerics. Audible alarm
reminder (if configured).
Alarm condition
no longer present.
Audible and visual alarm
indicators automatically stop.
Audible and visual alarm
indicators automatically stop.
Audible and visual alarm
indicators automatically stop.