SV 258 PRO (AG) User Manual
70
2. click
OK
and new condition will be displayed in
the CONDITIONS area.
The SvanNET alarms have next meanings:
•
Mains
o
Trigger Value: Off
– alarm is generated when the system detects loss of power supply
o
Trigger Value: On
– alarm is generated when the system detects appearance of power supply
•
External voltage
o
Trigger Value: xx.xx V
– alarm is generated when the system detects an external power drop
below the selected value. In this case, external power means power supply and all various
battery packs
•
Battery charge
o
Trigger Value: xx % - alarm is generated when the system detects a decrease in the percentage
of battery charge below the selected threshold.
•
Storage memory
o
Trigger Value: xx MB/GB - alarm is generated when the system detects a decrease in the free
storage memory below the selected threshold.
•
System check (if applicable)
o
Alarm is generated when the system detects failure in execution of the system check procedure
(not live check).
•
Measurement stopped
o
Alarm is generated when the system detects luck of measurement. Applies only to stopped
measurements - states such as start delay, waiting for synchronization and pause are treated
as a running measurement
o
Instrument action: Start measurement
•
Storage error
o
Alarm is generated when the system detects an SD-card error. The check assumes that a
measurement is in progress and data are recorded; the writing of the logger file is checked by
changing of the free space on the card (which means that the device is writing data).
o
Instrument action: Restart measurement
•
Instrument clock is incorrect
o
Trigger value: xx seconds / xx minutes
– alarm is generated if the RTC indication of the device
is in
consistent with the current system time (based on owner’s time zone) by ± of the selected
value
1
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a
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