Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual Logical DWord or, Dor

DVP - ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming

API

27

Mnemonic		Operands	Function
DOR	P		Logical DWord OR

Controllers

ES2/EX2 SS2 SA2SE SX2

Type

Bit Devices

Word devices

Program Steps

OP

X

Y

M

S

K

H

KnX

KnY

KnM

KnS

T

C

D

E

F

DOR, DORP: 13 steps

S1

*

*

*

*

*

*

*

*

*

*

S2

*

*

*

*

*

*

*

*

*

*

D

*

*

*

*

*

*

*

PULSE

16-bit

32-bit

ES2/EX2

SS2

SA2

SX2

ES2/EX2

SS2

SA2

SX2

ES2/EX2

SS2

SA2

SX2

SE

SE

SE

Operands:

S1: Source data device 1

S2: Source data device 2

D: Operation result

Explanations:

1.Logical double word (32-bit) OR operation.

2.This instruction conducts logical OR operation of S1 and S2 in 32-bit mode and stores the result in D.

3.If operands S1, S2, D use index F, then only a 16-bit instruction is available.

Program Example:

When X1 is ON, the 32-bit data source (D11, D10) and (D21, D20) are analyzed and the operation result of the logical OR is stored in (D41, D40).

X1

			DOR					D10				D20					D40
			b31																b15															b0
Before		0 1			0	1 0		1 0		1 0 1 0 1					0 1		0 1		0 1		0	1 0		1 0		1 0 1 0 1					0 1		0 1
		D11 D10																DOR
execution
		0 0			0 0 1			1 1		1 1		0 1		0 0 1			0 1		0 0		0 0 1 1 1					1 1		0 1		0 0 1			0 1
	After	D21 D20
		0		1	0	1	1	1	1	1	1	1	1	1	0	1	0	1	0	1	0	1	1	1	1	1	1	1	1	1	0	1	0	1
execution
		D41 D40

3 - 86