Chapter 7 Use of Serial Port

Control Examples

Example 1

Controlling AV equipment through network

PC1 PC2

PC3 PC4

Turn on the DVD player and start playing.

Internet

Intranet

PJ2PJ1

PC5 DVD Player

RS-232C serial cable

Example 2

Controlling a projector which is not on the network function through network.

88

PC2

Turn on the projector PJ1.

 

Internet

PJ2

PC4

 

Intranet

 

 

PC5

 

 

PJ1

RS-232C serial cable

Page 88
Image 88
Eiki PjNET-20 owner manual Control Examples