Using The Hfu 4520D; Functions - Leuze electronic HFU 4520D Short Description

Using the HFU 4520D

Keys for operation
key
OK
<7> yellow
< > black
C
0-9/ABC
green
With the built in menu structure and the display you can pick and select functions and menu parts to do
Parameter setting or activation of functions. In the upper level after switching ON the functions or the systems
menu are to choose. The device returns automatically after 1min (starting with last pressed key) from the
Systems menu back to the function select (RUN-Mode) .

Functions

Function SCAN Barcode
The device reads and decodes 1D / 2D Codes of the released types in a distance up to 350mm after
activation (Press Button) and displays the info. Depending on the setting an output via interface of the code
information is possible, too. 1D / 2D codes are printed typically in ASCII and read so as well. A data output is
possible in HEX-format too, with the suitable parameter. All parameter settings can be found in the sub menus
inside the system area/barcode (see menu structure). The configuration can be done alternatively with the pre
defined codes (see configuration).
Function SCAN RFID
The device reads transponder in distances up to 450mm after activation (Press Button) und displays the Info.
Depending on the setting an output via interface of the information is possible, too. The data is always stored
in hexadecimal format on the transponder. A data output is possible in ASCII-format too, but Data / Serial no.
only. Error messages are shown in the display and (Parameter) possibly transmitted via interface. Up to
32Bytes (depends on tag!) of data (8Blocks) can be read in one operation. All parameter settings can be
found in the sub menus inside the system area/RFID (see menu structure).
Function EDIT RFID
The device allows you to write data to transponders up to 400mm after input via key board or via telegram
from Host, but always after Activation (Press Button). Parameter dependent an output via interface is
possible. Messages and errors are shown in the display. The max. amount of data for writing is similar to read
max. 32Byte (8Blocks), depends on tag. The input can be (parameter!) either in ASCII or HEX-Format. All
parameter settings can be found in the sub menus inside the system area/RFID (see menu structure).
Short description HFU 4520D
Function
ON/OFF/ACK Switching Device On / Off, Acknowledge
parameter settings
pick / select pick / select menu /function
arrows Movement between Menu parts
cancel Cancel / Back
Character / No keys Keys for Data input, first characters
Pre select Pre select code lists (* in display)
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