JUMO 706585 LOGOSCREEN fd Operating Manual - Manual (Page 37)

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2 Instrument Description
2.8 Operating Modes
2.8.1 Normal, Timed, and Event Mode
The operating modes are used to determine the cycle in which measurement
data are stored.
3 operating
modes The instrument has 3 operating modes:
• Normal operation
• Timed mode
• Event mode
The following settings can, among others, be made for each of the three
operating modes:
• Stored value
• Storage cycle (memory rate)
Stored value The "Stored value" parameter determines what is stored: average, minimum,
maximum or momentary value between two storage cycles, or the peak value
(envelope). With the "Peak value setting, the minimum and maximum value of
the last storage cycle will be saved.
Another option for the stored value is "Eco mode". This is a special storage
possibility, which is described separately in Chapter 2.8.2.
Storage cycle The "Storage cycle" parameter determines the interval between two stored
values. The diagram speed corresponds to the storage cycle, which means
that with a storage cycle of 5sec, for example, the stored value is entered in
the diagram every 5sec.
Normal
operation If the instrument is not in timed or event mode, normal operation is active.
Timed mode For timed mode, a period of time can be defined (up to 24 hrs) within which a
specific stored value and a specific storage cycle are active.
Event mode Event mode is activated by a control signal that is assigned to an event or
alarm. Event mode can be used, for example, to shorten the storage cycle
when an alarm is present.
Priority The respective priorities of the operating modes are allocated as follows:
Operating mode Priority
Normal operation Low
Timed mode Medium
Event mode High