IAI PSEL, Operation Manual

Page: 120 / 1062

110
Part 2 Programs
1.4 Logical Operation
z
AND (Logical AND)
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 AND
Variable
number
Data ZR
[Function] Assign the logical AND 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.
AND 1 170 Assign the logical AND operation result (136) 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.
AND 1 *3 Assign the logical AND operation result (136) of the
content of variable 1 (204) and the content of
variable 3 (170) to variable 1.
Decimal Binary
204
AND 170
136 11001100
AND 10101010
10001000