Yaskawa MotionSuite Series Machine Controller Programming Manual do Utilizador descarregar pdf (Página 150)

MotionSuite™ Series Machine Controller Motion Programming Manual Chapter 4: Sequence Commands

4-18

4.5 Data Operations

In this section, the data commands that execute data shift, movement, and initialization are

explained.

4.5.1 Bit Right-shift (SFR) Command

! Outline

In a bit string designated by heading bit number and bit width, the Bit Right-shift (SFR)

command shifts as many numbers as designated towards the right.

! Detailed Explanation

Command Method

Data Type

= Yes × = No

! Program Example

Example: Heading: MB001005 (bit 5 of MW00100)/bit width: 5

Bit (B) Integer (W) 32-bit Integer (L) Real (F) Constant

Heading Bit Number

××××

Number to be Shifted ×

××

Bit Width ×

××

Type Motion Program Ladder Program

B— —

W SFR MB001000 N=5 W=10; SHFTR MB001000 N=5 W=10

L— —

—

SFR MB001000 N5 W10;

ABC

A: Heading bit number

B: Number to be shifted

C: Bit width

1 2 ... 145 146 147 148 149 150 151 152 153 154 155 ... 186 187

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Yaskawa MotionSuite Series Machine Controller Programming Manual do Utilizador Página 150