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RFID System
User's Manual
(Modbus TCP)
Section 7
Host Communications Specifications
RFID System Maintenance
SET COMMUNICATION DIAGNOSTIC
This query sets communication diagnostic.
You cannot use communication diagnostic if you are using the FIFO Trigger communications option. Use the once or
auto communications option.
The communication time is approximately 200 ms longer when enabling Communication Diagnostic function.
Query Format
Response Format
Normal Response
Error Response
Execution Example
Enabling Communication Diagnostic
TX:000000000009FF10B3000001020001
RX:000000000006FF10B3000001
Parameter
Description
Register address
The register address (B300 hex) that specifies setting communication diagnostic
Word count
The number of words in the communication diagnostic setting (0001 hex)
Byte count
The number of bytes in the communication diagnostic setting (02 hex)
Communication
diagnostic setting
Specify whether communication diagnostic is enabled or disabled in 4-digits hexadecimal.
Disabled: 0000 hex (default), Enabled: 0001 hex
Parameter
Description
Register address
Contains the register address that was specified in the query.
Word count
Contains the word count that was specified in the query.
Parameter
Description
Exception code
For details, refer to
Byte 0
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Byte 9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14
Transaction
identifier
Protocol identifier
Field length
Unit
identifier
Function code
Register address
Word count
Byte count
Communication
diagnostic setting
X
X
0000 hex
0009 hex
FF hex
10 hex
B300 hex
0001 hex
02 hex
2 bytes
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
10 hex
B300 hex
0001 hex
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
90 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: ......