Rockwell-automation 1771-DB Basic Module User Manual - Series A Manual do Utilizador descarregar pdf (Página 34)

Using the Serial Ports

Chapter 4

4–10

4.4.2.1

Hardware Configuration

You must configure the BASIC Module peripheral port and the T30

Industrial Terminal serial port in the same way for proper communications

to occur. We configure the peripheral port on the BASIC Module as

follows:

Baud rate 1200 bps

Parity disabled

Duplex full (default setting)

Bits per character 8

Stop bits 1

Handshaking disabled

Configure the T30 Industrial Terminal serial port the same way.

Refer to the following figure 4.8 for T30 Serial Port/BASIC Module

Peripheral Port connections.

Figure

4.8

T30 Serial Port/BASIC Module Peripheral Port Connections

Important: Jumper the T30 Industrial Terminal and BASIC Module pins

4 and 5 if you do not use them.

4.4.2

Connecting A T30 Industrial

Terminal (1784-T30) to the

Peripheral Port (continued)

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 166 167

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Rockwell-automation 1771-DB Basic Module User Manual - Series A Manual do Utilizador Página 34