Tag Designation Write - Omron V690 Series User Manual

5-7-5 Tag Designation Write

Writes a data into a particular ID tag.
<Command Format> * A figure below shows the number of characters.
Command Commu-
code nication
designation
DA
SA
Command code
Communication designa-
tion
ID code
Split flag
Code designation
Start address
Number of written bytes
Start address, number of read bytes
Written content
Data
Write Protect setting
Waiting time for sleep
ID code
Destination (antenna) station number. "00" to "31". This can
be modified in "5-9-8 Station Number Setting".
Source (host device) station number. "80" to "89". If only one host device is used, specify "80".
W1: Single Trigger, with verification read. * For the verification, refer to Section 5-7-4.
W3: Single Trigger, without verification read.
Gives communication designation to a tag.
SN: A tag will be in a sleep state after execution.
WN: A tag will be in a standby state after execution.
Specify an ID code of a particular tag.
Specify "A".
Specify whether data read out of a tag is ASCII code or hexadecimal code.
A: ASCII code
H: Hexadecimal code
Specify according to the table below.
Start address
Reading start
address
("0000" to "1FFF")
* Hexadecimal number
"WPRO"
"SLEP"
Split flag
Code designation
Start address Number of
written bytes
Number of written bytes
ASCII code
Specify the number of written
bytes
("0001" to "2000")
* Hexadecimal number
Unavailable
"0004" * Refer to Section 3-7.
5-7 Tag Communication Command
(BCC)
* It can be specified whether BCC
is enabled or disabled.
Written data
Specified number
Initial value "00"
Hexadecimal code
Specify the number of written
bytes
("0001" to "1000")
* Hexadecimal number
"0004" * Refer to Section 3-6.
5-25