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Se
ct
io
n 7
Mo
dbus
Commun
ic
a
tion
s
Prot
ocol
Section 7
Host Communications Specifications
165
RFID System
User's Manual
(Modbus TCP)
Query Tables
RF Tag Communications
Reader/Writer Settings
Name
Description
Page
READ DATA
Reads data from an RF Tag in the communications field.
WRITE DATA
Writes data to an RF Tag in the communications field.
READ ID
Reads the ID code from an RF Tag in the communications field.
COPY DATA
Uses two Reader/Writers to copy data from the memory of an RF Tag in the
communications field of one Reader/Writer (A) to the memory of the RF Tag in
the communications field of another Reader/Writer (B).
DATA FILL
Writes the specified data to the specified number of words beginning from the
specified start address. The specifications are made in the query.
LOCK
This query locks the specified memory in the RF Tag.
It will no longer be possible to write data to the locked memory. The lock
cannot be released.
RF TAG OVERWRITE COUNT
CONTROL
Used to manage the number of times data is written to an RF Tag. You can
use this query for RF Tags with EEPROM memory.
This query reads the restore information from the Reader/Writer.
Name
Description
Page
SET TAG COMMUNICATIONS
OPTION
Sets the communications option of the Reader/Writer to Once, Auto, or FIFO
Trigger.
GET TAG COMMUNICATIONS
OPTION
Reads the communications option of the Reader/Writer (Once, Auto, or FIFO
Trigger).
SET TAG COMMUNICATIONS
CONDITIONS
Sets the conditions for Reader/Writer communications with RF Tags (high
speed/normal speed and write verification).
GET TAG COMMUNICATIONS
CONDITIONS
Reads the conditions that are set in the Reader/Writer for communications
with RF Tags (high speed/normal speed and write verification).
SET TCP/IP COMMUNICATIONS
CONDITIONS
Sets TCP/IP communications.
GET TCP/IP COMMUNICATIONS
CONDITIONS
Reads the TCP/IP information that is set in the Reader/Writer.
SET DEVICE NAME
Sets a name for the Reader/Writer.
GET DEVICE NAME
Reads the name that is set in the Reader/Writer.
SET WEB COMMUNICATIONS
CONDITIONS
This query sets the TCP/IP communications conditions of the Reader/Writer.
GET WEB COMMUNICATIONS
CONDITIONS
This query reads the WEB information that is set in the Reader/Writer.
SET WEB PASSWORD
Sets a password for accessing the Reader/Writer from a Web browser.
GET WEB PASSWORD
Reads the Web server password that is set in the Reader/Writer.
INITIALIZE SETTINGS
Returns all of the setting information in the Reader/Writer to the default status. p.191
Содержание V680S Series
Страница 16: ...14 RFID System User s Manual Modbus TCP Introduction Introduction MEMO ...
Страница 58: ...56 Section 1 Data Characteristics RFID System User s Manual Modbus TCP Section 1 Product Overview MEMO ...
Страница 64: ...62 Section 2 System Configuration RFID System User s Manual Modbus TCP Section 2 System Configuration MEMO ...
Страница 72: ...70 Section 3 Component Names RFID System User s Manual Modbus TCP Section 3 Component Names MEMO ...
Страница 242: ...240 Section 8 Operation Interface RFID System User s Manual Modbus TCP Section 8 Web Browser Interface ...
Страница 337: ...Index 335 RFID System User s Manual Modbus TCP Index ...
Страница 342: ...340 RFID System User s Manual Modbus TCP MEMO ...
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