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7 Modbus/TCP Communications
UHF RFID System V780-series Reader/Writer User’s Manual (Z389)
7-
6 V780 Co
mm
and
Detail
s
7
7-6
-6 Rea
der/W
riter Setting Comman
ds: C
ommunications Setting
s
Function
This command sets the communications conditions for the Reader/Writer.
Command Format
Response Formats
• Normal Response
7-6-6
Reader/Writer Setting Commands: Communications Settings
SET TAG COMMUNICATIONS CONDITIONS
Byte-0
Byte-1
Byte-2
Byte-3
Byte-4
Byte-5
Byte-6
Byte-7
Byte-8
Byte-9
Byte-10
Byte-11
Transaction identi-
fier
Protocol identifier
Field length
Unit
identifier
Function
code
Register address
Word count
X
X
0000 hex
0011 hex
FF hex
10 hex
C000 hex
0005 hex
Byte-12 Byte-13
Byte-14
Byte-15
Byte-16
Byte-17 Byte-18 Byte-19 Byte-20 Byte-21
Byte-22
Byte
count
Communications conditions
0A hex
RF communica-
tions mode
RF communica-
tions speed
RF communica-
tions timeout time
Write verification
RF communica-
tions diagnostic
2 bytes
2 bytes
2 bytes
2 bytes
2 bytes
Parameter
Description
Default setting
Register address
The register address (C000 hex) that specifies the RF communications condi-
tions
Word count
The number of words in the RF communications conditions (0005 hex)
Byte count
The number of bytes in the RF communications conditions (0A hex)
Commu-
nica-
tions
condi-
tions
RF communica-
tions mode
Specify the communications mode in 4-digit hexadecimal.
0000 hex: Once
0001 hex: Auto
0002 hex: Focus
0000 hex
RF communica-
tions speed
Specify the communications speed in 4-digit hexadecimal.
0000 hex: Automatic (default)
0001 hex: High speed
0002 hex: Normal speed
0000 hex
RF communica-
tions timeout time
Specify the RF communications timeout time.
0001 to EA60 hex (1 to 60,000 [ms])
00FA hex
(250)
Write verification
Specify in 4-digit hexadecimal whether to perform write veri-
fication.
0000 hex: Disable, 0001 hex: Enable
0001 hex
RF communica-
tions diagnostic
Specify in 4-digit hexadecimal whether to perform diagnostic
0000 hex: Disable, 0001 hex: Enable
0000 hex
Byte-0
Byte-1
Byte-2
Byte-3
Byte-4
Byte-5
Byte-6
Byte-7
Byte-8
Byte-9
Byte-10 Byte-11
Transaction identi-
fier
Protocol identifier
Field length
Unit
identifier
Function
code
Register address
Word count
X
X
0000 hex
0006 hex
FF hex
10 hex
C000 hex
0005 hex
Parameter
Description
Register address
The register address from the command is set.
Содержание V780 Series
Страница 22: ...Version Upgrade Information 20 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 60: ...3 Part Names and Functions 3 14 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 70: ...4 Installation and Connections 4 10 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 76: ...5 Preparations for Communications 5 6 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 152: ...6 Functions 6 76 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 334: ...8 Browser Interface 8 44 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 358: ...9 Troubleshooting 9 24 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 362: ...10 Maintenance and Inspection 10 4 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 392: ...Appendices A 30 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Страница 393: ...I 1 I UHF RFID System V780 series Reader Writer User s Manual Z389 Index ...
Страница 397: ......