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5.7.6
Min. /Max. /Mean value
Function
With the values from a minimum of one and a maximum of four analog inputs, the block can
perform the functions minimum, maximum and mean value generation. The result of the
calculation is written to the relevant output.
To activate the individual functions, the output in question must be programmed.
● Minimum
From the activated analog inputs, the minimum value is determined in each update cycle
and written to the output.
● Maximum
From the activated analog inputs, the maximum value is determined in each update cycle
and written to the output.
● Mean value
From the activated analog inputs, the mean value is generated in each update cycle and
written to the output.
Parameters
Parameters
Input parameters
En
Input 1 .. Input 4
Output parameters
Minimum
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
Tag type / range of
Description
values
Enable parameter, see section Often used parameters
(Page 198).
Analog input / bit
The values of the configured inputs are processed by the
memory
three types of calculation.
Event counter / usage
Inputs with the setting "Input unused" are not evaluated.
meter
Analog memory bit
Tag in which the obtained minimum value is output.
Configured as a
•
floating-point
number:
3.402823 e-38 ..
3.402823 e+38
Configured as a
•
counter:
0 .. 4294967295
5.7 Blocks for analog value functions
Programming
227
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