Rievtech ELC Series - Page 150

EN
Programmable Relay ● User Manual for ELC, EXM and PR Series 150 2020 v6.0 ● © Rievtech Co.,
Ltd. ● www.rievtech.com
Average Value
Description of function
The average value function samples the analogue input
signal during the configured time period and outputs the
average value at AQ.
Connection
Description
Input En ( )
A positive edge (0 to 1 transition) at
input En (Enable) sets the output AQ
to the average value of input Ax
after the configured time. A negative
edge (1 to 0 transition) holds the
output at its last calculated value.
Input R ( )
A positive edge (0 to 1 transition) at
input R (Reset) resets the output AQ
to 0.
Parameter
St (Sampling time): You can set it to
Seconds, Days, Hours or Minutes.
The range of values:
If St = Seconds: 1 to 59
If St = Days: 1 to 365
If St = Hours: 1 to 23
If St = Minutes: 1 to 59
Sn (Number of samples):
The range of values:
If St = Seconds: 1 to St*100
If St = Days: 1 to 32767
If St = Hours: 1 to 32767
If St = Minutes and St ≤ 5 minutes:
1 to St*6000
If St = Minutes and St ≥ 6
minutes: 1 to 32767
Output AQ
AQ outputs the average value over
the specified time of sampling.
* Analog Inputs: 0 to 10 V
corresponds with 0 to 1000
(internal value).
Parameter St and Sn
Parameter St represents the sampling time and parameter
Sn represents the number of samples.
Timing diagram