OBID
i-scan
®
UHF
Manual
ID ISC.LRU3000/3500
FEIG ELECTRONIC GmbH
Page 25 of 193
H90202-7e-ID-B.docx
NOTE:
A READER-ID = 0x00000000 disables the password function.
If the Reader ID is not set 0x00000000 the configuration page CFG0 is automatically read
protected.
A read with the command
8.3. [0x8A] Read Configuration
will always get ‘0x00000000’.
To change the READER-ID you must write to the CFG0 immediately after the Login to the
Reader with the command
A changed password becomes valid after a System Reset
The commands
8.4. [0x8B] Write Configuration
and 8.5. [0x8C] Reset Configuration don’t
change the CFG0 register if all configuration blocks are used. Also access protected Confi-
guration Pages will not be influenced by these Commands.
The command
is used to enable configuration data access.
It is possible to disable the READER-ID with an activation code, if the READER-ID is un-
known. The activation code must be ordered by your supplier or FEIG ELECTRONIC GmbH.
Config Protection
By means of Config Protection, the access to the configuration parameters stored within the Read-
er
is protected by a 32-bit password, the "READER-ID". This means that only after a "Login" with a
valid READER-ID the configuration parameters in the EEPROM of the Reader can be read and
changed in the EEPROM of the Reader.