Rs422 wiring – Yaskawa MP940 Reference Manual User Manual

Page 161

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background image

MotionSuite™ MP940 Machine Controller Reference Manual

Connection Method

5-19

RS422 Wiring

1

TX(+)

2

TX(-)

11

TXR

3

RX(+)

4

RX(-)

7

RXR

3

SH

14

GND

FG

MP940 PORT2

相手局

3

RX(+)

4

RX(-)

7

RXR

1

TX(+)

2

TX(-)

11

TXR

3

SH

14

GND

FG

MP940 PORT2

相手が同じMP940の場
合,以下のようになり
ます。

The following results if the
counterpart node is an MP940.

Counterpart Node

SHIELD

SHIELD

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