Omron V680 Series User Manual

184
Section 7 Message Details
RFID System
User's Manual
(Modbus TCP)
Section 7
Host Communications Specifications
 GET TCP/IP COMMUNICATIONS CONDITIONS
This query reads the TCP/IP information that is set in the Reader/Writer.
 Query Format
 Response Format
Normal Response
Error Response
 Execution Example
Reading the TCP/IP Communications Conditions When the IP Address Is 192.168.1.200, the Subnet
Mask Is 255.255.255.0, and the Gateway Address Is 192.168.1.1
TX: 000000000006FF03B8000006
RX: 00000000000FFF030CC0A801C8FFFFFF00C0A80101
Parameter Description
Register address The register address (B800 hex) that specifies the TCP/IP communications conditions.
Word count The number of words in the TCP/IP communications conditions information to read (0006 hex)
Parameter Description
Byte count The number of bytes in the TCP/IP communications conditions that was read
(0C hex)
TCP/IP communications
conditions
IP address Contains the IP address that was read in 8-digits hexadecimal.
Example: C0A801C8 hex (192.168.1.200)
Subnet mask Contains the subnet mask that was read in 8-digits hexadecimal.
Example: FFFF FF00 hex (255.255.255.0)
Gateway address Contains the gateway address that was read in 8-digits hexadecimal.
Example: C0A80101 hex (192.168.1.1)
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 B800 hex 0006 hex
Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8 Byte 9 ··· Byte 20
Transaction
identifier
Protocol
identifier
Field length
Unit
identifier
Function code Byte count
TCP/IP communications
conditions
XX 0000 hex 0013 hex FF hex 03 hex 0C hex 12 bytes
Byte 9 Byte 10 Byte 11 Byte 12 Byte 13 Byte 14 Byte 15 Byte 16 Byte 17 Byte 18 Byte 19 Byte 20
IP address Subnet mask Gateway address
4 bytes 4 bytes 4 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

Omron V680 Series Specifications

General

Brand	Omron
Model	V680 Series
Category	Other
Language	English