Rockwell Automation 1769-BOOLEAN Compact I/O Module Reference Manual - Manual (Page 55)

Publication 1769-RM016A-EN-P - July 2006
Module Data, Status, and Configuration 55
Each operator will perform the corresponding logical operation on the two
operands it is between as illustrated in the following truth tables.
Output Delay
When operating in Boolean Control mode, the module's outputs are directed
ON when the Boolean expression for each output is TRUE. The user
determines how much time delay the module inserts between the Boolean
equation transition from FALSE to TRUE and the time the output is directed
ON by the module. An output's delay time can be set in 1 millisecond
increments between 0 milliseconds and 1000 milliseconds (1 second).
OUT = A OR B
A B OUT
0 0 0
0 1 1
1 0 1
1 1 1
OUT = A AND B
A B OUT
0 0 0
0 1 0
1 0 0
1 1 1
OUT = A XOR B
A B OUT
0 0 0
0 1 1
1 0 1
1 1 0