Rockwell Automation 1336T Function Block Prog. Manual, Series A/B - Manual (Page 84)

Function Block Library 4–22
1336 FORCE — 5.9 August 1995
4OR
BLOCK TYPE 16 decimal 10 hexadecimal
Four Input OR
ID = Exec =
Out #2
NODE 0 Input #1
NODE 1
NODE 5
Out #1 NODE 4
Input #2
NODE 2 Input #3
NODE 3 Input #4
DEFINITION
Performs a logic OR and NOR on four input words.
INPUTS
Input #1 — A logic input value.
Input #2 — A logic input value.
Input #3 — A logic input value.
Input #4 — A logic input value.
OUTPUTS
Out #1 — A logic output value.
Out #2 — A logic output value.
FUNCTION
Out #1 = Input #1 or Input #2 or Input #3 or Input #4.
Out #2 = (Not) Out #1.
PARAMETERS DATA TYPE LINKABLE DEFAULT VALUE RANGE
Input #1 Logic Input Yes False True/False
Input #2 Logic Input Yes False True/False
Input #3 Logic Input Yes False True/False
Input #4 Logic Input Yes False True/False
Out #1 Logic Output No — True/False
Out #2 Logic Output No — True/False
EXAMPLES EXAMPLE 1 EXAMPLE 2 EXAMPLE 3
Input #1 False False True
Input #2 True False True
Input #3 False False True
Input #4 False False True
Out #1 True False True
Out #2 False True False