Rievtech ELC Series - Page 147

EN
Programmable Relay ● User Manual for ELC, EXM and PR Series 147 2020 v6.0 ● © Rievtech Co.,
Ltd. ● www.rievtech.com
The function outputs the average value after sampling the
analogue input signal according to the set number of
samples. This SFB can reduce the error of the analogue
input signal.
NOTICE:
There is a maximum of eight analogue filter
function blocks available for use in the circuit program in
xLogicsoft.
Max/Min
Description of function
Connection
Description
Input En ( )
The function of input En (Enable)
depends on the settings of
parameter Mode and the selection
of checkbox "when En = 0, reset
Max/Min".
Input S1
This input is enabled when you set
Mode =2:
A positive transition (0 to 1) at input
S1 sets the output AQ to the
maximum value.
A negative transition (1 to 0) at input
S1 sets the output AQ to the
minimum value.
Input Ax
Input Ax is one of the following
analogue signals:
Analog Inputs
Analog Outputs
Analogue flags
Block number of a function with
analogue output
Parameter
Mode
Possible settings: 0, 1, 2, 3
Mode = 0: AQ = Min
Mode = 1: AQ = Max
Mode = 2 and S1= 0 (low): AQ =
Min
Mode = 2 and S1= 1 (high): AQ =
Max