Delta Electronics AH500 Manual page 158

Motion control module

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Instruction code

E xp la nat io n

Before the instruction

After the instruction

Pulse instruction 16-bit instruction (7 steps) 32-bit instruction (9 steps)

: Source device 1; S

: Source device 2; D: Operation result

A logical AND operator takes the binary representations in S

and performs the logical AND operation on each pair of corresponding

bits. The operation result is stored in D.

The result in each position is 1 if the first bit is 1 and the second bit is 1.

Otherwise, the result is 0.

When X0.0 is ON, a logical AND operator takes the values in the 16-bit

device D0 and the 16-bit device D2, and performs the logical AND

operation on each pair of corresponding bits, and the operation result is

stored in Y4.

Before the instruction

After the instruction

When X0.1 is ON, a logical AND operator takes the values in the 32-bit

device (D11, D10) and the 32-bit device (D21, D20), and performs the

logical AND operation on each pair of corresponding bits, and the

operation result is stored in (D41, D40).

1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1

Ch ap te r 5 Ap plie d Instruc tions

1 1 1 1 1 1 1 1

0 0 0 0 1 1 1 1

Logical AND operation

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