4.2 Alarm Hysteresis
4-7
•
$ # #$ $ *# " $ #$$%# $ " %$ %$
# "( #$ $ * " $ #$$%# $ "
%$ %$ # %$ %$ &"$ " ( #
•
" $( # " "( " "(
# #$ $( " "
•
# " " # #$ $ *" $ "
"$"# & %$ #$$ & %$ # * #
"
•
*" " & %$ #$$ & # #$
$ * " $ $" %"%$ " %$ """ %$ %$
# * "
Alarm Output Function Output Alarm LCD
Close in
ON ON Lit
alarm
OFF ON Out
%" ' &#%( #%")# $ & #" $ "
"$# ' " $( # #$ $ *'",$ " '$ #$(
#!% # #$ $ *# "
Alarm type:lowerĆlimit alarm with
standbysequence
Alarmvalue
Alarm
output
Standbysequence
canceled
Alarm hysteresis
Time
ON (closed)
OFF (open)
ON
OFF
PV
Symbol Parameter : Level Description
V
Alarm 1 to 3 hysteresis:
Advanced function setting level
Alarm
Standby sequence reset method:
Advanced function setting level
Alarm
V
Alarm 1 to 3 open in alarm:
Advanced function setting level
Alarm
V
"
J
Close in alarm/
open in alarm
F
Summary of
alarm operations
Parameters
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