Comtrol UP DeviceMaster User Guide User Manual
Page 44
44 - Chapter 2. Programming Interface
DeviceMaster UP Modbus/TCP User Guide: 2000447 Rev. I
Instance Attribute Definitions
Attribute 31
To PLC Filtering
Options
This attribute defines the RFID filtering criteria to the PLC. If an option is enabled,
it is used to decide when an RFID tag can be filtered or sent to the PLC.
•
01 Hex = Encoding/Numbering - Include the Encoding/Numbering code in the
filtering criteria, which is part of the RFID tag or barcode data.
•
02 Hex = Filter Value - Include the Filter Value in the filtering criteria, which is
part of the RFID tag data.
•
04 Hex = Antenna - Include the Antenna number in the filtering criteria. This is
data from the RFID reader and not from the RFID tag.
•
08 Hex = Company - Include the Company code in the filtering criteria, which is
part of the RFID tag or barcode data.
•
10 Hex = Product/Location - Include the Product/Location code in the filtering
criteria, which is part of the RFID tag or barcode data.
•
20 Hex = Serial Number - Include the Serial Number in the filtering criteria,
which is part of the RFID tag data.
See the
DeviceMaster UP Filtering and Data Extraction Reference Guide
for further details.
Attribute 32
To Application
Filtering Options
This attribute defines the RFID filtering criteria to the application. If an option is
enabled, it is used to decide when an RFID tag can be filtered or sent to the
application.
•
01 Hex = Encoding/Numbering - Include the Encoding/Numbering code in the
filtering criteria, which is part of the RFID tag or barcode data.
•
02 Hex = Filter Value - Include the Filter Value in the filtering criteria, which is
part of the RFID tag data.
•
04 Hex = Antenna - Include the Antenna number in the filtering criteria. This is
data from the RFID reader and not from the RFID tag.
•
08 Hex = Company - Include the Company code in the filtering criteria, which is
part of the RFID tag or barcode data.
•
10 Hex = Product/Location - Include the Product/Location code in the filtering
criteria, which is part of the RFID tag or barcode data.
•
20 Hex = Serial Number - Include the Serial Number in the filtering criteria,
which is part of the RFID tag data.
See the
DeviceMaster UP Filtering and Data Extraction Reference Guide
for further details.
Attribute 33
Filter Age Time
This attribute defines the time a filter string, RFID tag, or barcode continues to be
filtered after the last time it was received. If an entry is received before the Filter
Age Time has passed, the entry is filtered and the data is not sent to the PLC and/or
application. However, if the Filter Age Time has passed, it passes filtering and be
sent to the PLC and/or application.
Attribute 34
RFID Reader Interface
Type
This attribute defines the expected RFID data format. Each format is unique and
pertains to the RFID reader manufacturer. If a RFID reader is to be used and it
provides a similar format to the ones listed below, it can also be used.
•
0=Unspecified
•
10 (Decimal) = Alien (Text Mode)
•
11 (Decimal) = Alien (Terse Mode)
•
20 (Decimal) = Intermec (Hex ASCII Mode)
See the
DeviceMaster UP Filtering and Data Extraction Reference Guide
for further details.
Attribute
Description (Continued)