Omron 2D CODE READER User Manual page 48

Setting RS-232C and Discrete I/O Communication Conditions
Setting item
Input Set the basic input format items.
Output Set the basic output format items.
Prefix None*/STX/ESC
Suffix CR*/CR+LF/ETX/LF
FCS OFF*/ON
Checker Data OFF*/ON
Digit Data Select whether to add a value that indicates the number of read data digits when the
data is output.
OFF*
ON 2Byte
ON 4Byte
NG Output OFF/ON*
Limit Data OFF*/ON
Start Point 001 to 999 (001*)
End Point 001 to 999 (999*)
The default settings are indicated with an asterisk (*).
Settings
Select the symbol that indicates the beginning (header) of the
command format.
No symbol will be selected if [None] is selected.
Select the symbol that indicates the end (footer) of the
command format.
Select whether to use the frame check sequence to detect data
input/output errors. Use of FCS will improve communication
reliability.
"FCS Check Program Example (BASIC)" p.104
Select whether to add a value that indicates the code quality
when the data is output.
No value will be added.
A 2-byte value will be added.
A 4-byte value will be added.
Select whether to output an error code when reading fails.
Set the read data output range. If [ON] is selected, the settings
made for [Start Point] and [End Point] will be effective.
Enter the start digit position.
Enter the end digit position.
Section 3
Details
V400-F050/250/350
User's Manual
47