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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 channel for the Reader/Writer.
Command Format
Response Formats
• Normal Response
SET CHANNEL
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
0009 hex
FF hex
10 hex
C200 hex
0001hex
Byte-12 Byte-13 Byte-14
Byte
count
Channel
02 hex
2 bytes
Parameter
Description
Default setting
Register address
Register address (C200 hex) that specifies the channel
Channel
*1
*1. The channel used can only be specified in models V780-HMD68-ETN-JP/-IN/-EU/-RU. The channel cannot be
specified in the other models.
Specify the channel in 4-digit hexadecimal.
0000 hex
V780-HMD68-ETN-JP
0000 hex: Automatic
0005 hex: 5CH
000B hex: 11CH
0011 hex: 17CH
V780-HMD68-ETN-IN
0000 hex: Automatic
0004 hex: 4CH
0007 hex: 7CH
000A hex: 10CH
V780-HMD68-ETN-EU
0000 hex: Automatic
0004 hex: 4CH
0007 hex: 7CH
000A hex: 10CH
000D hex: 13CH
V780-HMD68-ETN-RU
0000 hex: Automatic
0007 hex: 7CH
000A hex: 10CH
000D hex: 13CH
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
C200 hex
0001 hex
Summary of Contents for V780 Series
Page 22: ...Version Upgrade Information 20 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 60: ...3 Part Names and Functions 3 14 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 152: ...6 Functions 6 76 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 334: ...8 Browser Interface 8 44 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 358: ...9 Troubleshooting 9 24 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 392: ...Appendices A 30 UHF RFID System V780 series Reader Writer User s Manual Z389 ...
Page 393: ...I 1 I UHF RFID System V780 series Reader Writer User s Manual Z389 Index ...
Page 397: ......