Rs-232 host parameters, Rs-232 host parameters -4 – Motorola DS3478 User Manual

Page 102

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7 - 4

Symbol DS3478 Product Reference Guide

RS-232 Host Parameters

Various RS-232 host types use their own parameter default settings. Selecting the host type sets the parameter
defaults listed in

Table 7-2

.

Table 7-2

Terminal Specific RS-232

Parameter

Standard

RS-232

(Default)

ICL

Wincor-

Nixdorf

Mode A

Wincor-

Nixdorf

Mode B

Olivetti

Omron

OPOS/

JPOS

Fujitsu

Transmit Code ID

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Data Transmission
Format

Data as is

Data/
Suffix

Data/Suffix

Data/Suffix

Prefix/
Data/
Suffix

Data/
Suffix

Data/
Suffix

Data/
Suffix

Suffix

CR/LF
(7013)

CR
(1013)

CR (1013)

CR (1013)

ETX
(1002)

CR
(1013)

CR
(1013)

CR
(1013)

Baud Rate

9600

9600

9600

9600

9600

9600

9600

9600

Parity

None

Even

Odd

Odd

Even

None

Odd

None

Hardware
Handshaking

None

RTS/
CTS
Option 3

RTS/CTS
Option 3

RTS/CTS
Option 3

None

None

RTS/
CTS
Option 3

None

Software
Handshaking

None

None

None

None

Ack/Na
k

None

None

None

Serial Response
Time-out

2 Sec.

9.9 Sec.

9.9 Sec.

9.9 Sec.

9.9 Sec.

9.9
Sec.

9.9 Sec.

2 Sec.

Stop Bit Select

One

One

One

One

One

One

One

One

ASCII Format

8-Bit

8-Bit

8-Bit

8-Bit

7-Bit

8-Bit

8-Bit

8-Bit

Beep On <BEL>

Disable

Disable

Disable

Disable

Disable

Disable

Disable

Disable

RTS Line State

Low

High

Low

Low = No
data to
send

Low

High

Low =
No data
to send

Low

Prefix

None

None

None

None

STX
(1003)

None

None

None

*In the Nixdorf Mode B or OPOS/JPOS, if CTS is low, scanning is disabled. When CTS is high,
scanning is enabled.
**If you scan Nixdorf Mode B or OPOS/JPOS without connecting the digital scanner to the proper
host, it may appear unable to scan. If this happens, scan a different RS-232 host type within 5 seconds
of cycling power to the digital scanner.

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