Omron V680S-HMD63-PNT User Manual page 176

Section 7
Host Communications Specifications
GET MULTI-READER/WRITER STATUS
This command reads the Master Reader/Writer and Slave Reader/Writer status when multi-Reader/
Writer operation is being used.
 Command Area
CmdCode/Command Code
CmdParam1/Command Parameter 1
CmdParam2/Command Parameter 2
 Response Area
ErrCode/Error Code
RespInfo1/Response Information 1
RespInfo2/Response Information 2
RespData/Response Data
Master Status
Slave No. 1 Status
:
Slave No. 7 Status
 Execution Example
Reading the Multi-Reader/Writer Status When the Reader/Writer Is in Field Extension Mode, the
Group Is Being Detected, Connection of Slave Reader/Writer No. 2 Failed, and Slave Reader/Writers
No. 3 to 7 Are Not Connected
Command Area
Memory offset
+2
+4
+6
Response Area
Memory offset
+2 ErrCode
+4 RespInfo1
+6 RespInfo2
+8 RespData[0-1]
+10 RespData[2-3]
+12 RespData[4-5]
+14 RespData[6-7]
+16 RespData[8-9]
+18 RespData[10-11]
+20 RespData[12-13]
+22 RespData[14-15]
RFID System
174
User's Manual
(PROFINET)
Signal/data Data type
WORD
WORD
WORD
Signal/data Data type
WORD
WORD
WORD
WORD
WORD
UINT
Data name Byte +0
CmdCode 2 0
CmdParam1 0 0
CmdParam2 0 0
Data name Byte +0
0 0
0 0
0 0
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
Size
2 bytes 2006 hex
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
Size
2 bytes Error code
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
Multi-Reader/Writer status of Master Reader/Writer
0000 hex: Disable
1000 hex: Preparing for Field Extension Mode
(Detecting Groups)
1001 hex: Ready for Field Extension Mode (Group
2 bytes
Detection Completed)
2000 hex: Preparing for High-speed Traveling Mode
(Detecting Groups)
2001 hex: Ready for High-speed Traveling Mode
(Group Detection Completed)
Connection status of Slave Reader/Writers No. 1 to 7
2 bytes
0000 hex: Not connected.
: :
0001 hex: Connection successful
0002 hex: Connection failed
2 bytes
Byte +1
0 6
0 0
0 0
Byte +1
0 0
0 0
0 0
Master Reader/Writer
0 0
0 1 Slave Reader/Writer No. 1
Slave Reader/Writer No. 2
0 2
Slave Reader/Writer No. 3
0 0
0 0 Slave Reader/Writer No. 4
0 0 Slave Reader/Writer No. 5
Slave Reader/Writer No. 6
0 0
Slave Reader/Writer No. 7
0 0
Function
Function