Methods - Balluff BIS U-6127-081-1 4-06-ST36 Betriebsanleitung

BIS U-6127-081-1_4-06-ST36
Processor unit
9
OPC UA (continued)
9.5

Methods

The BIS_U_6127_Rfid_Provider object contains several
methods. They can have both call arguments (input
arguments) and return values (output arguments). In
Fig. 9-17 on page 138, all methods are marked with a
violet symbol. The methods listed under
R p c c
untime aRameteRS lient onnection
They use OPC-UA access functions to set and read
properties for the current session.
Methods are divided into the three subchapters according
to their function:
– Device setting methods
– Write/read methods for tag
– Methods for scan settings
The following tables provide an overview of all methods.
Device setting
Method Description
GetDeviceLocation Supplies the device loca-
tion
SetUserLevel Change of user login
GetUserLevel Returns current user
Write/read tag
Method Description
Synchronous scanning
Scan
mode
ReadTag Read data from a data
carrier
WriteTag Write data to a data carrier 143
ReadFormatted- Read formatted data from
TagData data carrier
WriteTagDataFor- Write formatted data to
matted data carrier
ReadMultipleTag- Read formatted data from
DataFormatted multiple data carriers
ScanStart Start asynchronous scan-
ning mode
ScanStop Stop asynchronous scan-
ning mode
SetAutoScan Start/stop autonomous
scanning mode
GetAutoScan Returns setting of auto-
nomous scanning mode
GetLastScanData Returns last scanned data
LockTag Lock memory areas of a
data carrier
KillTag Permanently deactivate a
data carrier
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Scan settings
Method Description
SetAntennaUsed Switch antennas on/off
GetAntennaUsed Provides information about
antennas switched on/off
SetAsynchFilter Set filters for asynchro-
nous scanning mode
GetAsynchFilter Provides information about
asynchronous filters (loop
filters)
SetCodeType Sets type of EPC
GetCodeType Returns type of EPC
SetFilter Set filters for synchronous
scanning mode
GetFilter Returns active filter for
synchronous scanning
mode
SetMultipleTag- Set prefixes and suffixes
DataHeader for tag list
GetMultipleTag- Returns set prefixes and
DataHeader suffixes for tag list
SetRFPower Set antenna transmitting
power
GetRFPower Returns transmitting
power of an antenna
Set format string for data
SetTagDataFormat
GetTagDataFormat Returns current format
string of data
Enable/disable signature
SetTagSignature-
Format creation and signature
verification
GetTagSignature- Returns signature settings
Format
SetTagPassword Writes password informa-
tion on a tag
SetTIDLength Set TID length
GetTIDLength Returns set TID length
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