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Se
ct
io
n 7
Me
ss
age
Det
a
ils
Section 7
Host Communications Specifications
195
RFID System
User's Manual
(Modbus TCP)
GET MAC ADDRESS
This query reads the MAC address from the Reader/Writer.
Query Format
Response Format
Normal Response
Error Response
Execution Example
Reading the MAC Address When It Is 11-22-33-44-55-66
TX: 000000000006FF03C2000003
RX: 000000000009FF0306112233445566
Parameter
Description
Register address
The register address (C200 hex) that specifies the MAC address.
Word count
The number of words in the MAC address to read (0003 hex)
Parameter
Description
Byte count
The number of bytes in the MAC address that was read (06 hex)
MAC address
Contains the MAC address that was read as a 12-digit hexadecimal between 000000000000 and
FFFFFFFFFFFF hex.
Parameter
Description
Exception code
For details, refer to
in this section.
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
identifier
Protocol identifier
Field length
Unit
identifier
Function
code
Register address
Word count
X
X
0000 hex
0006 hex
FF hex
03 hex
C200 hex
0003 hex
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Byte 9
···
Byte 14
Transaction
identifier
Protocol
identifier
Field length
Unit
identifier
Function code
Byte count
MAC address
X
X
0000 hex
0009 hex
FF hex
03 hex
06 hex
6 bytes
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Transaction
identifier
Protocol identifier
Field length
Unit
identifier
Function
code
Exception
code
X
X
0000 hex
0003 hex
FF hex
83 hex
1 byte
Содержание V680S Series
Страница 16: ...14 RFID System User s Manual Modbus TCP Introduction Introduction MEMO ...
Страница 58: ...56 Section 1 Data Characteristics RFID System User s Manual Modbus TCP Section 1 Product Overview MEMO ...
Страница 64: ...62 Section 2 System Configuration RFID System User s Manual Modbus TCP Section 2 System Configuration MEMO ...
Страница 72: ...70 Section 3 Component Names RFID System User s Manual Modbus TCP Section 3 Component Names MEMO ...
Страница 242: ...240 Section 8 Operation Interface RFID System User s Manual Modbus TCP Section 8 Web Browser Interface ...
Страница 337: ...Index 335 RFID System User s Manual Modbus TCP Index ...
Страница 342: ...340 RFID System User s Manual Modbus TCP MEMO ...
Страница 343: ......