Omron V600-CD1D-V2 Operation Manual page 39

Command Format
Specifying Data Code
ASCII (JIS 8 Code)
Hex Code
34
If command length exceeds 266 characters (for expansion write command):
When the ID Controller receives a command which is not the last frame, it
transmits a delimiter (CR) to the host controller, and is ready to receive the
next command frame.
Command
<Host >
<ID Controller>
Delimiter: CR
Whether the read or write data is treated as an ASCII (or JIS 8) code or HEX code
is specified in a command.
When the data length is specified to be 7 bits by the DIP switch of the ID Control-
ler, ASCII is specified. When the data length is specified to be 8 bits, the JIS 8
code is specified.
One character of ASCII or JIS 8 code data occupies 1 byte (1 address) of the
Data Carrier memory.
Example of specifying ASCII code:
W T
Command
Header
ASCII specification
R/W Head No. specification
(fixed to 1)
Data Carrier memory address:
Address
0010
4
0011 4
0012 5
0013
4
0014 4
Note For ASCII (JIS 8 code), refer to Appendix A.
One character is treated as a hexadecimal number. Therefore, only numerals 0
through 9 and A to F can be accepted.
Two characters of data occupy 1 byte (1 address) of the Data Carrier memory.
Therefore, specify data in 2-character units (in even numbers) when using a
write command. If an odd number of data is specified by mistake, an error oc-
curs.
A 1 0 0 1
First address
F "O"
D "M"
2 "R"
F "O"
E "N"
Section
Response
0 O M R O N
Write data
4-3
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