Analog Filter - IDEC SMARTRELAY User Manual

Setting the Par parameter
The parameters MathBN, AutoRst, and Err can be set in programming mode or parameter
assignment mode.
View in programming mode (example):
View in parameter assignment mode (example):
4.4.34

Analog filter

Short description
The analog filter function smooths the analog input signal.
Symbol in
IDEC SmartRelay
AI1 to AI8: 0 V to 10 V corresponds with 0 to 1000 (internal value).
IDEC SmartRelay Manual
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iring Description
Ax Input Ax is the analog input signal to be smoothed.
Input Ax is one of the following analog signals:
Parameter Sn (Number of samples) determines how many
analog values are sampled within the program cycles
that are determined by the set number of samples.
IDEC SmartRelay samples an analog value within
every program cycle. The number of program cycles is
e ual to the set number of samples.
Possible settings:
8, 16, 32, 64, 128, 256
Output A A
number of samples.
IDEC SmartRelay functions
4.4 Special functions list - SF
AI1 to AI8 ( )
AM1 to AM64
NAI1 to NAI32
A 1 to A 8
NA 1 to NA 16
Block number of a function with analog output
is the average value of input Ax over the current
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