Omron DRT2 Series Operation Manual page 176

Analog Input Terminals
One-shot Time Setting
1,2,3...
Rate of Change
Calculation
1. Input the desired value in the SHOT Off Delay field of the Top/Valley Tab
under the Function Choice heading.
2. Return to the General Tab, click the Download Button, and then click the
Reset Button to reset the Unit.
3. Click the OK Button and exit the window.
The rate of change can be obtained for each sampling cycle that is set for
analog input data. This function calculates the difference between each set
sampling cycle (10 to 65,530 ms) and the previous value. The default setting
for the sampling cycle is 100 ms.
Analog input value
Rate of change
Note If the sampling cycle is set to a small value, the rate of change will be sensitive
to small changes. If the analog data is subject to minute fluctuations, and the
sampling cycle is shorter than the cycle of fluctuation, the fluctuation will be
Analog data
Deviation data
Section 7-3
Time
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