Rievtech ELC Series - Page 141

EN
Programmable Relay ● User Manual for ELC, EXM and PR Series 141 2020 v6.0 ● © Rievtech Co.,
Ltd. ● www.rievtech.com
Rate: Speed with which level 1,
level 2 or 0ffset is reached.
Steps/seconds are issued.
Value range: 1 to 10,000
A: Gain
Value range: 0 to 10,00
B: Offset
Value range: +- 10.000
p: Number of decimal places
Value range: 0, 1, 2, 3
Output AQ
The output AQ is scaled using the
formula:
(Current Level - Offset "B") / Gain
"A"
Note: When AQ is displayed in
parameter mode or message mode,
it is displayed as an un-scaled value
(engineering units: current level).
The value range for AQ: 0...+32767
Parameter p (number of decimal places)
The level parameters Level1 and Level2 can be provided
by the value of another already-programmed function:
Analog comparator (Ax – Ay) Analog threshold trigger
(Ax)
Analog amplifier (Ax) Analog multiplexer (AQ)
Analog ramp (AQ) Mathematic instruction
(AQ)
PI controller (AQ) Up/down counter (Cnt)
Analog filter (AQ) Average value (AQ)
Max/Min (AQ) On-delay (Ta)
Off-delay (Ta) On-/off-delay (Ta)
Retentive on-delay (Ta) Wiping relay(pulse output)
(Ta)
Edge triggered wiping relay (Ta)
Asynchronous pulse generator (Ta)
Stairway light switch (Ta) Multiple function switch
(Ta)
Stopwatch (Ta)
Parameter p only applies for displaying the values of AQ,
level 1, level 2, MaxL, StSp, and Rate in a message text.
A timing diagram for AQ