Serial host parameters, Serial host parameters -3, Serial interface 9 - 3 – Rice Lake Motorola DS457 Laser Scanner User Manual
Page 149
Serial Interface
9 - 3
Serial Host Parameters
Various serial hosts use their own parameter default settings (
). Selecting standard, ICL, Fujitsu,
Wincor-Nixdorf Mode A, Wincor-Nixdorf Mode B, OPOS/JPOS, Olivetti, or Omron sets the defaults listed
below.
Table 9-2
Terminal-Specific Serial Defaults
Parameter
ICL
Fujitsu
Wincor-
Nixdorf
Mode A
Wincor-
Nixdorf Mode B/
OPOS/JPOS
Olivetti
Omron
Transmit Code ID
Yes
Yes
Yes
Yes
Yes
Yes
Data Transmission
Format
Data/Suffix
Data/Suffix
Data/Suffix
Data/Suffix
Prefix/Data/
Suffix
Data/Suffix
Suffix
CR (1013)
CR (1013)
CR (1013)
CR (1013)
ETX (1002)
CR (1013)
Baud Rate
9600
9600
9600
9600
9600
9600
Parity
Even
None
Odd
Odd
Even
None
Hardware
Handshaking
RTS/CTS
Option 3
None
RTS/CTS
Option 3
RTS/CTS Option 3 None
None
Software
Handshaking
None
None
None
None
Ack/Nak
None
Serial Response
Time-out
9.9 Sec.
2 Sec.
9.9 Sec.
9.9 Sec.
9.9 Sec.
9.9 Sec.
Stop Bit Select
One
One
One
One
One
One
ASCII Format
8-Bit
8-Bit
8-Bit
8-Bit
7-Bit
8-Bit
Beep On <BEL>
Disable
Disable
Disable
Disable
Disable
Disable
RTS Line State
High
Low
Low
Low = No data to
send
Low
High
Prefix
None
None
None
None
STX (1003)
None
*In Nixdorf Mode B, if CTS is low, scanning is disabled. When CTS is high, scanning is enabled.
**If Nixdorf Mode B is scanned without the imager connected to the proper host, it may appear
unable to scan. If this happens, scan a different serial host type within 5 seconds of cycling power
to the imager.