JUMO 706521, Operating Manual

Page: 145 / 280

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7 Configuration
Parameter
Activation/type, limit value, switching differential
Alarm/Event list
All events and their time of occurrence are added to the event list. If the event is an alarm, newly occur-
ring alarms and their time of occurrence are additionally added to the alarm list. If an alarm is made in-
active, it is removed from the alarm list and the time of removal is added to the event list.
Parameter Selection/settings Description
Activation/Type Inactive Limit value monitoring is inactive.
Min. alarm Alarm signal is active if the value drops
below the limit value.
Max. alarm Alarm signal is active if the limit value is
exceeded.
Alarm/Event list Inactive (signal only) In out-of-limit cases, only the alarm sig-
nal is activated.
Event The alarm/event text is entered in the
event list.
Alarm/event The alarm/event text is entered in the
alarm list and the event list. The collec-
tive alarm is activated and the text of the
last alarm to occur is displayed in the sta-
tus bar.
Alarm/Event text Use default text or enter other text. Text entered in the alarm and event list
and displayed in the status bar.
Limit value -99999 to 0 to +99999 l/s If the limit value is exceeded (max. alarm
case) or the value drops below the limit
(min. alarm case), an out-of-limit case
exists.
Switching differ-
ential 0 to 99999 l/s The switching differential is used to sup-
press constant switching of the alarm
signal in the event of fluctuations of the
input signal around the limit value.
Alarm suppres-
sion Digital selector
No selection
The selected digital signal (high-active)
prevents the alarm signal being activat-
ed.
Alarm delay 0 s to 32767 s Delay time for alarm signal activation
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(1) Limit value for min. alarm 1 Alarm signal on
(2) Limit value for max. alarm 0 Alarm signal off
(3) Switching differential
(1) (2)
(3) (3)
1
0