Easy xLogic SuperRelay - Analog Multiplexer

xLogic SuperRelay User’s Manual
86
See the timing diagram A.
 When you set a positive differential value Delta, the On threshold < the Off
threshold, and Q = 1, if:
On ≤ the actual value Ax < Off.
See the timing diagram B.
3.4.26 Analog multiplexer
Short Description
This special function displays 0 or one of 4 saved analog values on the analog output.
Connection Description
Input
En
1 on input En (Enable) switches, dependent on S1 and S2, a
parameterized analog value to the output AQ.
0 on input EN switches 0 to the output AQ.
Inputs
S1
and S2
S1 and S2 (selectors) for selecting the analog value to be
issued.
S1 = 0 and S2 = 0: The value 1 is issued
S1 = 0 and S2 = 1: The value 2 is issued
S1 = 1 and S2 = 0: The value 3 is issued
S1 = 1 and S2 = 1: The value 4 is issued
Parameter
V1...V4: Analog values (Value) that will be issued.
Value range: -32768...+32767
p: Number of decimal places
value range: 0, 1, 2, 3
Output
AQ
Analog output
Value range for AQ: -32768...+32767