Omron V680S Series, Руководство пользователя

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Se
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Det
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Section 7
Host Communications Specifications
203
RFID System
User's Manual
(Modbus TCP)

GET RESTORE INFORMATION
This query reads the restore information from the Reader/Writer.

Query Format

Response Format
Normal Response
Error Response

Execution Example
If the operating time is writing data to the RF tag failure occurs while 1111111111 to restore it.
(In the case of failure of the block end partial write)
TX: 000000000006FF03C8000061
RX: 0000000000C5FF03C2***************
Parameter Description
Register address The register address (C800 hex) that specifies the restore information.
Word count The number of words in the restore information to read (0061 hex)
Parameter Description
Byte count The number of bytes in the restore information that was read (C2 hex)
Number of records The number of record in the restore information that was read.
Most restore information
record Operating time If all restore information does not exist, it is 0000 hex.
UID(8 bytes)
User address
Data size
Data(8 bytes)
Most restore information
record 1
Same as above
Same as above
: : :
Most restore information
record 7
Same as above
Same as above
Parameter Description
Exception code For details, refer to Exception Code Table in this section.
p.167
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 C800 hex 0061 hex
Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 ··· Byte 34 ··· Byte 179 ··· Byte 202
Transaction
identifier
Protocol
identifier
Field length
Unit
identifier
Function code Byte count
Most restore information
record
···
Most restore information
record 7
X X 0000 hex 00C5 hex FF hex 03 hex C2 hex 12 words ··· 12 words
Byte 9 Byte 10 Byte 11 ··· Byte 14 Byte 15 ··· Byte 22 Byte 23 Byte 24 Byte 25 Byte 26 Byte 27 ··· Byte 34
Number of
records
Operating time UID User address Data size Data
1 word 2 words 4 words 1 word 1 word 4 words
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