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Parameters
Parameters
Input parameters
En
Input
Function parameters
Sampling cycles
Gain
Zero point offset
Output parameters
Output
Status
Error
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
Tag type / range of
Description
values
Enable parameter, see section Often used parame-
ters (Page 198).
Analog signal to be processed
Analog input / bit
•
memory
Event counter /
•
usage meter
1 .. 16
The number of "Sampling cycles" specifies how
many values of the analog signal are acquired for
one processing cycle of the block.
One sampling cycle corresponds to one update
cycle. In every update cycle, the RTU acquires one
value.
The number of update cycles is the same as the
number of "Sampling cycles".
3.402823 e-38 ..
This value is multiplied by the calculated mean
3.402823 e+38
value.
Max. 19 characters,
display of max. 4
decimal places.
3.402823 e-38 ..
This value is added to the product of mean value
3.402823 e+38
and gain.
Max. 19 characters,
display of max. 4
decimal places.
Tag in which the value calculated by the block is
Analog memory bit
•
output.
Configured as a
floating-point num-
ber:
3.402823 e-38 ..
3.402823 e+38
True / False
Setting "False" when the number of sampled values
is below the number set for sampling.
True / False
Overshoot or undershoot occurred.
5.7 Blocks for analog value functions
Programming
229
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