Library of Function Blocks
4.67
Function 26 - High/Low Selector (H/L)
BLK 093/094/095/096
A
B
C
D
SELECTOR
HIGH
LO W
139/141
143/145
140/142
144/146
IN VE R TE R
Operation
The two outputs supply the largest and the smaller value of the three inputs
A, B and C. Any
unconnected input is disregarded.
Input
D inverts the meaning of the outputs. When D is at high logic level, the first output supplies the
lower value and the second, the higher.
The inputs and outputs of this block may range from -102.00 to +102.00%.
TYPE MNEM DESCRIPTION RANGE DEFAULT
I LIA Input A 0
I LIB Input B 0
I LIC Input C
Addresses
0
0 to 170/225 to 240
I LID Input D - Inverts the meaning of the outputs 0
Number of Bytes per Type of Parameter: A = 0 C = 0 L = 8