Alarm Settings Menu - DEMA CPM 310 G User Manual

Digital overcurrent protection relay
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Alarm Settings Menu

Main Screen » Menu »
Automatic Control Settings »
Alarm Settings
Alarm Settings Menu controls the behavior of the Alarm
Menu, which is accessed simply by pressing the Reset
button twice regardless of what CPM 310 G menu is
being displayed at that time.
Alarm Resetting
The
control in the menu lets the user
choose whether or not to delete older alarms when a
new alarm is generated, while the
control decides whether or not to monitor current
threshold violations.
Alarm Resetting
When the
that belong to a later event deletes the older ones;
Manual
while the
option keeps all alarms displayed until
they are manually deleted. Note that all but one of the
several analogous alarms (e.g.
deleted regardless of the
When the
Instant Alarms
current threshold violations / disturbances will not be
displayed on the
Alarm Menu
will record all of the disturbances on the Alarm Menu. □
- 125 -
Instant Alarms
Auto
control is set as
, alarms
tI> R Phase
) will be
Alarm Clear
setting.
parameter is set as
Hide
, while the
Show
option
,

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