Omron V780-HMD68-EIP-JP, Руководство пользователя

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6 Functions
UHF RFID System V780-series Reader/Writer User’s Manual (EtherNet/IP
TM
) (Z402)
6-4 R
eader/W
riter Sett
ing
s
6
6-
4-2 RF
Communication
s Co
nditions: Basic Settin
gs
You can select the communications mode to specify the operation of communications with RF Tags
according to your environment or application.
Port Settings
Setting item Description Default
Web port The logical port number to use for TCP/IP communications with
the client-side application on the Web browser interface. 7090
Web Password Setting
Setting Description Default
All zeros No login password is set for the Web browser interface if
the setting is all zeros. All zeros
Not all zeros (any value) Anything other than all zeros is treated as the password.
The password can be up to 15 ASCII characters.
6-4-2 RF Communications Conditions: Basic Settings
RF Communications Mode
Setting Description Default
Once The Reader/Writer communicates with RF Tags when a command
from the host device is executed. Once
Auto When the Reader/Writer receives a command from the host
device, it automatically detects RF Tags in the antenna communi-
cations range and communicates with them.
Focus The Reader/Writer constantly monitors for RF Tags, focuses on one
RF Tag in the antenna communications range, and diagnoses commu-
nications. When the Reader/Writer receives a command from the host
device, it determines which RF Tag is in front of the Reader/Writer and
communicates with it. Use Focus Mode to help prevent failure to read
target RF Tags or reading unnecessary RF Tags.
Repeat After the Reader/Writer receives a command, it repeatedly com-
municates with the RF Tags and returns a response when com-
municating with an RF Tag was possible. Until the smoothing
buffer becomes full, the Reader/Writer does not communicate with
the RF Tag once communicated.