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47LLC OPERATING MANUAL EM-9505-B Rev.4
11.3
TRIP ACTION (LO/HI)
The trip action low ‘LMLO’ or high ‘LMHI’ can be selected. Configuring typical L/H trip setting or all trip points to high or low
setting is available. The default values are “low trip” for the LL and L trip actions and “high trip” for the HH and H.
11.3.1 OPERATING PROCEDURE
NOTE
•
Procedures to change ‘LMLO’ to ‘LMHI’ are described
here.
•
To change ‘LMHI’ to ‘LMLO’, the procedures are same.
Select ‘LMLO’ in Step 3.
•
With “Dual alarm” selected for the alarm point param-
eter, the LL and HH trip actions are disabled.
1
Hold down Alarm/
↓
button for 3 seconds or more to move on
to Alarm Setting Mode.
•
The alarm point is indicated.
•
‘HH’, ‘H’, ‘L’, ‘LL’ and ‘Fnc’ indicators turn on.
NOTE
•
‘ALM2’ or ‘ALM4’ is indicated depending on the setting.
•
When “Dual alarm” is selected for the alarm point parameter, ‘HH’ and ‘LL’ indicators do not turn on.
2
Press Alarm/
↓
or Scale/
↑
button to go to the LL (L, H or HH)
trip action setting.
•
‘LMLO’ is indicated.
•
‘LL’ (‘L’, ‘H’ or ‘HH’) indicator blinks and ‘Fnc’ indicator turns on.
1,2,
4
2,4
3
3
Blinking
Blinking
■
L trip
action
■
H trip
action
■
HH trip
action