NARDA NBM-550, Руководство по эксплуатации

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7.2 Recording measurements by timer control
Narda NBM-550
81
Setting the recording parameters
1. Open the DATA LOGGER menu
(MAIN/DATA LOGGER).
2. To enter the starting time:
– open the
Timer Start
function,
– select a digit using the

/

function keys and use the
arrow keys
▲
/
▼
to change the value,
– press the
OK
key when you have completed the
settings to confirm them.
Note:
The current time can easily be set with the
Current
Time
button.
3. To enter the recording time:
– open the
Timer Duration
function,
– select a digit using the

/

function keys and use the
arrow keys
▲
/
▼
to change the value,
– press the
OK
key when you have completed the
settings to confirm them.
4. To enter the recording interval:
– open the
Timer Interval
function,
– select a digit using the

/

function keys and use the
arrow keys
▲
/
▼
to change the value,
– press the
OK
key when you have completed the
settings to confirm them.
Started measurement intervals are always carried out to
completion. The actual duration is rounded to a multiple of
the interval time.
The maximum duration is determined by the selected
interval time (see table below), because the number of
measurement intervals is limited to 32000.
Interval
time
(seconds)
Maximum duration
(HH:MM:SS)
1 8:53:20
2 17:46:40
3 26:40:00
5 44:26:40
10 88:53:20
> 10 99:59:59