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Programming
5.7 Blocks for analog value functions
Parameters
Maximum
Mean value
Error
5.7.7
Analog value processing
Function
The block has the following functions:
● Smoothing
The function reads in the analog signal at the input according to the number of "Sampling
cycles" and outputs the mean value.
As an option the value output can be scaled with the following functions:
● Gain factor
● Zero point offset
In the program a total of up to 4 of these blocks can be used.
228
Tag type / range of
Description
values
Analog memory bit
Tag in which the obtained maximum value is output.
Configured as a
•
floating-point
number:
3.402823 e-38 ..
3.402823 e+38
Configured as a
•
counter:
0 .. 4294967295
Analog memory bit
Tag in which the calculated mean value is output.
Configured as a
•
floating-point
number:
3.402823 e-38 ..
3.402823 e+38
Configured as a
•
counter:
0 .. 4294967295
Digital output / bit
Error display:
memory
•
•
0: Block processing completed without errors
1: Block processing aborted with an error
For the meaning, see Often used parameters
(Page 198).
Operating Instructions, 09/2017, C79000-G8976-C382-04
RTU3030C
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