Omron V780-Series User Manual page 183

GET TCP/IP COMMUNICATIONS CONDITIONS
Function
This command is used to check the TCP/IP communications conditions that are set in the
Reader/Writer.
Command Area
Signal/data
CmdCode/Command Code
CmdParam1/Command Parameter 1
CmdParam2/Command Parameter 2
Reserved/Reserved Area
Cnt Response/Update Counter
Response
Response Area
Signal/data
ErrCode/Error Code
RespInfo1/Response Information 1
RespInfo2/Response Information 2
RespInfo3/Response Information 3
Cnt/Update Counter
RespData/Response Data
IP address setting method WORD
IP address
Subnet mask
Gateway address
*1. For any IP address setting method except for using a fixed address, 00000000 hex is returned.
UHF RFID System V780-series Reader/Writer User's Manual (EtherNet/IP
Data type
WORD
WORD
WORD
WORD
WORD
Data type
WORD
WORD
WORD
WORD
WORD
*1 DWORD
DWORD
*1
DWORD
*1
7 Ethernet/IP Communications
Size
2 bytes 2002 hex
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (At command execution)
The value is counted up due to a change in
the update counter.
For details, refer to Update Counter/Update
Counter Response on page 7-10.
Size
2 bytes Error code
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
2 bytes 0000 to FFFF hex
The value is counted up due to a change in
the response area.
For details, refer to Update Counter/Update
Counter Response on page 7-10.
2 bytes IP address setting method that is set
0000 hex: Fixed setting
0001 hex: Obtain from BOOTP server
0002 hex: Obtain from BOOTP server as
fixed settings
Default setting: 0000 hex
8 bytes Fixed IP address that is set
00000000 to DFFFFFFF hex
Default setting: C0A801C8 hex
8 bytes Subnet mask that is set
FF000000 to FFFFFFFF hex
Default setting: FFFFFF00 hex
8 bytes Gateway address that is set
00000000 to DFFFFFFF hex
Default setting: CAA801FE hex
TM
) (Z402)
Function
Function
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