IAI America ASEL User Manual
Page 127
Part 2 Programs
Chapter 3 Explanation of Commands
105
Part 2 Programs
z
OR (Logical OR)
Command, declaration
Extension condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1
Operand 2
Output
(Output, flag)
Optional
Optional
OR
Variable
number
Data
ZR
[Function] Assign the logical OR operation result of the content of the variable specified in operand 1
and the value specified in operand 2, to the variable specified in operand 1.
The output will turn ON when the operation result becomes 0.
[Example 1]
LET
1
204
Assign 204 to variable 1.
OR
1
170
Assign the logical OR operation result (238) of the
content of variable 1 (204) and 170, to variable 1.
[Example 2]
LET
1
204
Assign 204 to variable 1.
LET
3
170
Assign 170 to variable 3.
OR
1
*3
Assign the logical OR operation result (238) of the
content of variable 1 (204) and the content of
variable 3 (170) to variable 1.
Decimal
Binary
204
OR 170
238
11001100
OR 10101010
11101110