Omron V780 Series, Руководство пользователя

Страница: 97 / 398

6 - 21
6 Functions
UHF RFID System V780-series Reader/Writer User’s Manual (Z389)
6-4 R
eader/W
riter Sett
ing
s
6
6-
4-1 Ne
twork Settings
6-4 Reader/Writer Settings
You can use a setting command or a Web browser to set the operating conditions of the Reader/Writer
according to the application environment. These settings are stored in non-volatile memory inside the
Reader/Writer, so they are retained when the power supply to the Reader/Writer is turned OFF.
You can set a fixed IP address for the Reader/Writer or you can specify obtaining an IP address from a
BOOTP server.
Precautions for Correct Use
If you change the IP address setting method from Fixed setting to Obtain from BOOTP server or Fix
at the IP address which is obtained from BOOTP server, the IP address, subnet mask, and default
gateway that are set for Fixed setting become 0. If necessary, perform a backup in advance.
Setting classifica-
tion
Description Remarks
Network settings You can set parameters related to the Ethernet
interface on the Reader/Writer. The Reader/Writer must be restarted
to enable changes to these settings.
RF communica-
tions conditions:
Basic Settings You can set basic parameters for the operation of
Reader/Writer communications with RF Tags. Any changes to these settings are
enabled immediately.
RF communica-
tions conditions:
Advanced settings You can set advanced parameters for the opera-
tion of Reader/Writer communications with RF
Tags.
Device settings You can set parameters related to the operation of
the Reader/Writer. The Reader/Writer must be restarted
to enable changes to these settings.
6-4-1 Network Settings
TCP/IP Settings
Setting item Description Default
IP address setting
method • Fixed setting
• Obtain from BOOTP server
*1
• Fix at the IP address which is obtained from BOOTP server
*2
*1. If you specify Obtain from BOOTP server for the IP address setting method, the Reader/Writer will ask the
BOOTP server for an IP address setting every time it is started.
*2. If you specify Fix at the IP address which is obtained from BOOTP server for the IP address setting method,
the Reader/Writer will ask the BOOTP server for an IP address setting only the first time that it is started after
the setting was made. Thereafter, it will operate with a fixed IP address setting.
Fixed setting
IP address Fixed IP address 192.168.1.200
Subnet mask The subnet mask is a value (IPV4) that is used to identify the net-
work address and host address within the IP address. 255.255.255.0
Default gateway
address The IP address of the gateway to use to reach networks outside
the one that the Reader/Writer is on. 192.168.1.254
Device name A name that is used to identify the Reader/Writer on the network.
It consists of up to 63 ASCII characters. (Not set.)