Circutor Q20711, Руководство пользователя

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8.2.3.- Incidents file (EVE)
All incidents sent to the QNA-P/PV are automatically saved in this file, with an
indication of the time and type of incident. The following incidents may be detected
and recorded by the
QNA-P/PV :
Battery OFF: Indication of the time when QNA-P/PV stopped operating. This
time depends on the value set by the user for the operating period after a voltage
supply loss.
Auxiliary power supply ON: Indication of the time when the QNA-P/PV
analyzer was connected to an external power supply.
Auxiliary power supply OFF: Indication of the time when the external power
supply for the QNA-P/PV analyzer was interrupted. The analyzer is supplied from the
internal battery from this time.
Setup modification: Record of the time when the instrument’s setup was
modified.
Memory formatting: Indication of the time when the user decided to format
the QNA-P/PV’s internal memory.
Forced memory formatting: The QNA-P/PV’s internal memory will be
automatically formatted if any error in this internal memory is detected.
File deletion : Indication of the time when the user deleted a file from the
QNA-P/PV’s internal memory. If the first data shown by the .EVE file indicates that a
file has been deleted, then the deleted file was the events file.
Time change:
Indication of any change to the date or time of the analyzer’s
internal clock. Recording this event type is quite important, because if the time
intervals between two successive readouts are observed to be erroneous, this might
be due to a change to the time of the internal clock.
Activated alarm: (only GSM devices) Indicates that the alarm condition has
been activated, also indicates the alarm number.
Sended alarm: (anly GSM devices) Indicates that the alarm has been
sended,condition is activated, also indicates which of the 8 telephone numbers has
been activated.