IBM RS/6000 7043 43P manual Additional Communication Attributes

Additional Communication Attributes

The following communication attributes are for the 3151, 3161, and 3164 t

Communication

3151

3151

3161/3164

Description

Setup

/11/31/41/51/61

Settings

Attributes

Settings

Settings

Operating

mode

Echo

Echo

Echo

Data

entered

from

the

keyboard

on

the

terminal

is

sent

to

the

system

unit

for

translation and

then

sent back to the display

screen.

Sometimes

called

conversational

mode.

Line

speed

9600

9600

9600

Uses

the

9600

bps

(bits

bps

bps

bps

per

second)

line

speed

to

communicate

with

the

system

unit.

Word

length

8

8

8

Selects

eight

bits

as

a

(bits)

data

word

length

(byte).

Parity

No

No

No

Does

not

add

a

parity

bit,

and

is

used

together

with

the word length attribute to

form the 8-bit data word

(byte).

Stop

bit

1

1

1

Places

a

bit

after

a

data

word

(byte).

Turnaround

CR

CR

CR

Selects

the

carriage

return

character

(CR) character as the line

turnaround

character.

Interface

EIA-232

EIA-232

EIA-232

Uses

the

EIA-232

interface protocol.

Line

control

IPRTS

IPRTS

IPRTS

Uses

the

permanent

request

to

send

(IPRTS)

signal

to

communicate

with

system

unit.

Break

signal

500

500

500

The

terminal

sends a

(ms)

break

signal

to

the

system

unit

within

500

ms

after

the Break key is pressed.

Send

null

suppress

On

On

Trailing

null

characters

are

not sent to the system

unit.

5-67043 43P Series User's Guide