User's Manual

Table Of Contents
Product Manual - RFID Reader UF80 40
Chapter 7
Operation
Address of the device ("0" .. "E").
The default address of the card is 0 on delivery.
Brooks recommends leaving the reader ID at "0", since the device can be clearly
identified via its IP connection.
This feature is not used for the individual reader. This code is always "0000".
The result flag delivers information on whether an action was completed
successfully. The data are interpreted in HEX format. This means that two ASCII
characters in the message equal one byte of data in HEX format.
Values:
0x00 no errors occurred
0x0A no transponder was found
0x0B several transponder were found
0x70 transponder could not be selected during the transponder
operation
0x71 structure of W command not in line with specifications
Contains the 4-byte serial number of the device.
The serial number is also shown on the label of the reader.
Reader ID 1 byte
Response code 4 bytes
Result 2 bytes
IMPORTANT
For writing operations to the transponder, the transponder error code must also
be analyzed to be able to make an assessment as to whether the action was
competed successfully.
Serial number 4 bytes