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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-
4-3 RF
Communication
s Co
nditions: Advanced
S
e
ttings
You must specify the access password (8 hexadecimal digits) to the Reader/Writer to execute com-
munications commands for an RF Tag with a locked memory area. If you attempt to execute a com-
munications command without specifying the access password, a password error will occur.
• If the access password area in the memory of the RF Tag is not all zeros, the memory will be
locked.
• If the UII (EPC) area, TID area, user area, or access password area in the memory of the RF Tag
is locked, you must specify the access password to use write communications commands for the
locked area.
• If the access password area in the memory of the RF Tag is locked, you must specify the access
password to use a communications command (DATA READ) to read the area.
You can specify the continuous transmission time to output radio waves continuously and the stop
time to pause the output when the Reader/Writer communicates with an RF Tag.
By stopping the transmission output at specific intervals, you can suppress the influence of radio
wave interference with nearby Reader/Writers.
Access Password
Setting
Description
Default
All zeros
An access password is not set.
Access password verification is not required to communi-
cate with the RF Tag.
00000000 hex (Not set.)
Not all zeros (any
value)
An access password is set.
Access password verification is required to communicate
with the RF Tag.
Transmission Time
Setting
Description
Default
Continuous time
The maximum time to continuously output radio waves during communi-
cations commands execution
V780-HMD68-EIP-JP
Infinite or 400 to 10,000 ms
Infinite
V780-HMD68-EIP-US
400 ms (Fixed)
---
Stop time
The time to pause output during communications commands execution
V780-HMD68-EIP-JP
None or 10 to 1,000 ms
None
V780-HMD68-EIP-US
10 ms to 1,000 ms
10 ms
Continuous transmission time
Continuous transmission time
Stop time
Transmission output
Time
Содержание V780-HMD68-EIP-JP
Страница 14: ...Manual Structure 12 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 36: ...2 System Configuration 2 6 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 52: ...3 Part Names and Functions 3 16 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 62: ...4 Installation and Connections 4 10 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 152: ...6 Functions 6 80 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 236: ...7 Ethernet IP Communications 7 84 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 282: ...8 Browser Interface 8 46 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 308: ...10 Maintenance and Inspection 10 4 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 ...
Страница 321: ...I 1 I UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 Index ...
Страница 324: ...I 4 UHF RFID System V780 series Reader Writer User s Manual EtherNet IPTM Z402 Index ...
Страница 325: ......