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73VR2102 / 73VR2104 / 73VR2106 / 73VR2108 / 73VR2110 / 73VR2112 USERS MANUAL EM-7395-B Rev.24
5.2 DATA STORING METHOD
The initial view for the Data storing method setting is as shown below.
5.2.1 STORING INTERVAL
The data is stored in time intervals preset as the Storing interval.
Touching the current selection of the Storing interval shows selectable options at the bottom of the screen. Choose
among the following options. For the F value calculation, choose 500 milliseconds:
100msec
100 milliseconds
500msec
500 milliseconds
1sec
1 second
2sec
2 seconds
5sec
5 seconds
10sec
10 seconds
1min
1 minute
10min
10 minutes
Total recording time in a CF Card depends upon the storing interval selection. Selecting greater storing interval allows
longer recording time, though the data are more thinned, which may jeopardize the data accuracy.
CAUTION !
When the storing interval setting is changed, previously stored data are overwritten with new data.
Consider analog inputs’ update cycle when determining the storing interval.
n
ANALOG INPUTS’ UPDATE CYCLE
LINE NOISE FILTER FREQ.
A/D CONVERSION (sec.)
MEDIUM
*
1
SLOW
FAST
100 ms RATE
50 Hz
0.39
0.54
0.27
0.095
50/60 Hz
*
1
0.37
0.50
0.25
60 Hz
0.34
0.46
0.23
Multiplied by two (2) for RTD and potentiometer input.
*
1. Standard setting
