Omron CRT1 - 10-2009, Руководство по эксплуатации

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Analog I/O Slave Unit (input) Functions
Section 11-4
One-shot Time Setting
1,2,3... 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 Page, click the Transfer [PC to Unit] Button to
download the data, and then click the Reset Button.
3. Click the OK Button and exit the window.
11-4-6 Rate of Change Calculation
Description
The rate of change can be obtained for each sampling cycle set for the analog
input data. This function calculates the difference between each set sampling
cycle and value obtained in the previous cycle. The default setting for the
sampling cycle is 100 ms and the sampling cycle setting range is 10 to
65,530 ms (in units of 10 ms).
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
0
Analog input value
Analog data
Rate of change
Time
Differentiation data