181
LOGO! Manual
A5E00380835-01
4.4.16 Analog threshold trigger
Short description
The output is set and reset at two configurable thresholds.
Symbol in
LOGO!
Wiring Description
Input Ax You apply the analog signal
to be analyzed at input Ax.
Use the analog inputs
AI1...AI8
(
*
)
, the analog
flags AM1...AM6, the block
number of a function with
analog output, or the analog
outputs AQ1 and AQ2.
Parameter
A: Gain
Range of values:
10.00
B: Zero offset
Range of values:
10.000
On: On threshold
Range of values:
20.000
Off: Off threshold
Range of values:
20.000
p: Number of decimals
Range of values:
0, 1, 2, 3
Output Q Q is set or reset by the
threshold triggers.
* AI1...AI8: 0...10 V corresponds with 0...1000 (internal value).
LOGO! functions