IAI America ASEL User Manual

Page 127

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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

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