IDEC SmartRelay FL1D Series, User Manual, Page: 190 / 336

IDEC SmartRelay functions
IDEC SmartRelay Manual
180
4.4.17 Analog differential trigger
Short description
The output is set and reset depending on a configurable
threshold and a differential value.
*AI1...AI8:0...10 V corresponds with 0...1000 (internal value).
Symbol in
IDEC
SmartRelay
Wiring Description
Input Ax You apply the analog signal
to be analyzed at input Ax.
Use the analog inputs
AI1...AI8
(
*
)
, the Analog
Memory Markers
AM1...AM6, the block num-
ber of a function with analog
output.
Parameter A: Gain
Range of values:
±
10.00
B: Offset
Range of values:
±
10,000
On: On/Off threshold
Range of values:
±
20,000
∆
: Differential value for
calculating the off
parameter
Range of values:
±
20,000
p: Number of decimals
Range of values:
0, 1, 2, 3
Output Q Q is set or reset, depending
on the threshold and differ-
ence values.
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com