User manual - DATA RECORDER SRD-99 and cooperating software
Fig. 7.16. Warning in “
cyclic
” recording mode
”Triggering”
- method of recording measurement results. The following options are
available:
”always”
- measurements are recorded in time intervals defined by the
“
Recording period
”
parameter,
”high level”
- measurements are recorded in time intervals defined by the
“
Recording period
”
parameter, only when the voltage of digital input
is 24V,
”low level”
- measurements are recorded in time intervals defined by the
“
Recording period
”
parameter, only when the voltage of digital input
is 0V.
Fig. 7.17. “
Logging setup
” menu
”Rec.period”
- this parameter defines the interval for measurement recording. 15 options are
available:
1 sec./ 2 sec. / 5 sec. / 10 sec. / 15 sec. / 20 sec. / 30 sec. /
1 min. / 2 min. / 5 min. / 10 min. / 15 min. / 20 min. / 30 min. / 60 min.
Measurements are synchronized with the unit’s internal real time clock, therefore
when the “
Recording period
” parameter is set, for example, for 5 seconds the
measurements will be executed for the fifth, tenth, fifteenth (etc.) second of each
minute. If parameter ”
Rec. period
” is set to value lower than sampling period (2.5s
for
RTD version
), then the same measurements will be logged many times.
”Channel 1”
...
”Channel 8”
- these options allow the type of value recorded in unit’s
memory to be defined (the number of measurement channels
available on the list depends on the unit version).
The following values are available:
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