ST_RFID_TranspInfo

The structure ST_RFID_TranspInfo indicates the type and the serial number of the last detected RFID transponder. The GetInventory command is used to query and update this information.

TYPE ST_RFID_TranspInfo :
STRUCT
    sSerialNumber : T_RFID_TranspSRN; (* serial number shown as hex coded string(ascii) *)
    eType         : E_RFID_TranspType;
    iHeadNumber   : USINT;  (* read head where the last transponder was detected *)
    iDCType       : USINT;  (* data carrier type: the received transponder type code (see device specific type list) *)
END_STRUCT
END_TYPE

All manufacturers

Name	Description
sSerialNumber	The serial number of the transponder (frequently 8 bytes) is indicated in the hexadecimal string sSerialNumber. The data type is T_RFID_TranspSRN. If Balluff RFID readers are used, the serial number of 13.56 Mhz transponders is rotated byte-by-byte by the library function block. This takes place because the serial number read out from a transponder would otherwise not correspond to the serial number read out on another reader. This allows devices from different manufacturers to be operated together in the same network.
eType	The type of transponder is indicated as an enumeration value of the enumeration E_RFID_TranspType.
iDCType	The type of transponder is specified as a numeric code. See the proprietary device-specific transponder type list.

Name

Description

sSerialNumber

The serial number of the transponder (frequently 8 bytes) is indicated in the hexadecimal string sSerialNumber. The data type is T_RFID_TranspSRN.

If Balluff RFID readers are used, the serial number of 13.56 Mhz transponders is rotated byte-by-byte by the library function block. This takes place because the serial number read out from a transponder would otherwise not correspond to the serial number read out on another reader. This allows devices from different manufacturers to be operated together in the same network.

eType

The type of transponder is indicated as an enumeration value of the enumeration E_RFID_TranspType.

iDCType

The type of transponder is specified as a numeric code. See the proprietary device-specific transponder type list.

Pepperl+Fuchs

Name	Description
iHeadNumber	If an RFID reader with several read heads is connected, iHeadNumber indicates by which head the RFID transponder was detected.

Requirements

Development Environment	Target Platform	PLC Libraries to include
TC3.1.4013	PC or CX (x86, x64)	Tc2_RFID