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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
-8 Maintenance Comma
nds:
Device Informa
tion
Function
This command reads the firmware version of the Reader/Writer.
Command Format
Response Formats
• Normal Response
• Error Response
GET FIRMWARE VERSION
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
03 hex
D100 hex
0006 hex
Parameter
Description
Register address
The register address (D100 hex) that specifies the firmware version
Word count
The number of words in the firmware version information to read (0006 hex)
Byte-0
Byte-1
Byte-2
Byte-3
Byte-4
Byte-5
Byte-6
Byte-7
Byte-8
Transaction identi-
fier
Protocol identifier
Field length
Unit
identifier
Function
code
Byte
count
X
X
0000 hex
000F hex
FF hex
03 hex
0C hex
Byte-9
Byte-10 Byte-11 Byte-12
Byte-1
3
Byte-14
Byte-15
Byte-16
Byte-17 Byte-18 Byte-19 Byte-20
Firmware version
Major version of
Run Mode pro-
gram
Minor version of
Run Mode pro-
gram
Run Mode pro-
gram revision
Major version of
Safe Mode program
Minor version of
Safe Mode pro-
gram
Safe Mode pro-
gram revision
2 bytes
2 bytes
2 bytes
2 bytes
2 bytes
2 bytes
Parameter
Description
Byte count
The number of bytes in the firmware version information (0C hex)
Firmware version Major version of Run
Mode program
0000 to 0099 hex (BCD)
Minor version of Run
Mode program
0000 to 0099 hex (BCD)
Run Mode program revi-
sion
0000 to 9999 hex (BCD)
Major version of Safe
Mode program
0000 to 0099 hex (BCD)
Minor version of Safe
Mode program
0000 to 0099 hex (BCD)
Safe Mode program revi-
sion
0000 to 9999 hex (BCD)
Byte-0
Byte-1
Byte-2
Byte-3
Byte-4
Byte-5
Byte-6
Byte-7
Byte-8
Transaction identi-
fier
Protocol identifier
Field length
Unit
identifier
Function
code
Excep-
tion
code
X
X
0000 hex
0003 hex
FF hex
83 hex
1 byte
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: ......