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73VR2102 / 73VR2104 / 73VR2106 / 73VR2108 / 73VR2110 / 73VR2112 USERS MANUAL EM-7395-B Rev.24
Values assigned to GAIN depend upon the storing interval.
Storing interval
GAIN
0.1 seconds
36000
0.5 seconds
7200
1 second
3600
2 seconds
1800
5 seconds
720
10 seconds
360
1 minute
60
10 minutes
6
Drop out
Specify maximum 6 digits positive number including a decimal point.
The measured data or the function data is accumulated with every storing interval by drop out condition.
Drop out
Analog accumulation condition
0 or not specified
Accumulates regardless of the measured (or function) data.
More than 0
Accumulates when the measured (or function) data exceeds the drop out value.
At the timing of resetting, both the totalized count up to 00 second and ‘0’ could exist at once. The 73VR21x stores
the totalized count at 00 second and a new count at 01 second after the resetting at 00 second.
Count
Time
10:00
9:50
11:00
12:00
00 01
Sec.
[e.g.] 1 sec. storing interval
8.2.5 FILTER
First order lag
Time constant is a response time for a step input (0 to 100%) to reach 63%. By setting the first order lag filter, noises
and spikes contained in the input signal could be attenuated in the output signal. Specify measured data or function
data, with a time constant.
With 1 sec. or longer storing rate, function results displayed on the screen maintain the last value periodically, because
the function is executed the sampling rate and displayed on the screen.
Moving average
Multiple samples of input data are averaged. When the next sample is added, the oldest sample is discarded and
the new set of samples are averaged. By setting the moving average filter, noises and spikes contained in the input
signal could be attenuated in the output signal.
With 1 sec. or longer storing rate, function results displayed on the screen maintain the last value periodically, because
the function is executed the sampling rate and displayed on the screen.
