376LE008146B
Navigation and menus
3.9 Alarms menu
Text Parameter Unit Description
Default setting
PTA 1
Threshold
Ir
PTA prealarm threshold
(% Ir)
%
60 to 95 (increments of
5%)
90
Delay tr
PTA prealarm time delay
(% tr)
% 5 to 80 (increments of 5%) 50
PTA 2
Activation - On or O O
Threshold
Ir
PTA prealarm threshold
(% Ir)
%
60 to 95 (increments of
5%)
90
Delay tr
PTA prealarm time delay
(% tr)
% 5 to 80 (increments of 5%) 50
Step/Action Button Display
1 Open the ALARMS menu.
ALARMS
2 Select the CUSTOM
ALARMS submenu.
CUSTOM ALARMS
O
O
O
O
O
1. Current
5. Current
3. Current
2. Current
4. Current
3 Select and confirm an
alarm.
CUSTOM ALARMS
O
O
O
O
O
1. Current
5. Current
3. Current
2. Current
4. Current
Content of the PREALARM submenu
Details of the CUSTOM ALARMS submenu
Up to 12 custom alarms can be customised.
The procedure to configure a custom alarm is as follows.