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47DT OPERATING MANUAL EM-9508-B Rev.7
10.3 TRIP ACTION (LO/HI)
The trip action low ‘LOW’ or high ‘HIGH’ 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.
NOTE
This setting is disregarded with the alarm output pattern set to “ZONE”.
10.3.1 OPERATING PROCEDURE
NOTE
The following figures are display examples. The displays
depend on the settings.
1
Hold down Alarm/
↓
button for 3 seconds or more to move on
to Alarm Setting Mode.
• The alarm output pattern is indicated.
• The SD indicates ‘ALM PTN’.
NOTE
With the bank switching set to “enabled via the front button control”, the bank No. is indicated (‘ALM BNK’ on the SD).
2
Press Alarm/
↓
or Init/
↑
button to go to the LL (L, H or HH) trip
action setting.
• The LL (L, H or HH) trip action is indicated.
• The SD indicates ‘LIMT LL’ (‘LIMT L’, ‘LIMT H’ or ‘LIMT HH’).
• ‘LL’ (‘L’, ‘H’ or ‘HH’) indicator starts blinking.
3
Press Shift and Up buttons to select the LL (L, H or HH) trip
action.
• Select ‘LOW’ or ‘HIGH’.
1,2,
4
2,4
3
3
Blinking
Blinking
Blinking
