Omron V780 Series User Manual page 173

Maintenance Commands: Device Information
Command name
GET MODEL INFORMATION
GET FIRMWARE VERSION
GET MAC ADDRESS
GET OPERATING STATUS
GET TIME INFORMATION
SET TIME INFORMATION
GET MULTI-READER/WRITER STATUS
Maintenance Commands: Log Information
Command name
GET SYSTEM ERROR LOG
CLEAR SYSTEM ERROR LOG
GET COMMAND ERROR LOG
GET MOST RECENT COMMAND ERROR
INFORMATION
Maintenance Commands: RF Communications Information
Command name
GET RF TAG ADDITIONAL INFORMATION
GET NOISE LEVEL
GET COMMUNICATIONS DIAGNOSTIC
INFORMATION
UHF RFID System V780-series Reader/Writer User's Manual (Z389)
7 Modbus/TCP Communications
Function code Register address
FC03 D000 hex
FC03 D100 hex
FC03 D200 hex
FC03 D300 hex
FC03 D400 hex
FC16 D400 hex
FC03 D500 hex
Function code Register address
FC03 D600 hex
FC16 D700 hex
FC03 D800 hex
FC03 D900 hex
Function code Register address
FC03 DA00 hex
FC03 DB00 hex
FC03 DC00 hex
Command code
4001 hex
4002 hex
4003 hex
4004 hex
4005 hex
4006 hex
4007 hex
Command code
4101 hex
4102 hex
4103 hex
4104 hex
Command code
4201 hex
4202 hex
7
4203 hex
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