Manually Entering Welding Voltage And Time; Entering The String Of Numbers; Dedicated Welding Unit Information; Displaying Characteristics Of The Welding Unit - HURNER HST 300 Junior+ 2.0 Manual De Instrucciones

screen will show a menu as reproduced in Display 6, pro-
vided manual input is enabled in the configuration menu
(see Sect. 8.1). In other words, the manual parameter input
replaces reading the bar code of the fitting with a scanner.
Using the arrow keys ñ and ò you can select "Enter Volt-
age/Time" or "Enter Fitting Code" (i.e., the numbers that
represents the code of the fitting to be used). Confirm your
selection by pressing the START/SET key.
6.1

Manually Entering Welding Voltage and Time

If this option was chosen in the manual parameter input
menu, a display like the one to the right appears on the
screen. Use the arrow keys ï, ð, ñ, ò to set the welding
voltage and the welding time, according to the fitting
manufacturer's instructions, then press the START/SET key
to confirm your input. The "Start ?" message displayed
after the confirmation by START/SET indicates that the unit
is ready for welding.
6.2

Entering the String of Numbers

If this option was chosen in the manual parameter input
menu, the "Enter Fitting Code" display shows. The 24
characters of the fitting code to be entered display as
asterisks ( * ). Use the arrow keys ï, ð, ñ, ò to enter the
code and press START/SET to confirm your input and have
it decoded. If the code entered is not correct, an "Input
Error" message appears; check the string of numbers and
correct as needed. If the code is correct, the decoded data
is displayed, and the "Start ?" message indicates that the
unit is ready to start welding.
7

Dedicated Welding Unit Information

7.1

Displaying Characteristics of the Welding Unit

The key technical information on the welding unit itself is
displayed by pressing the ð key at the "Enter Fitting Code"
screen. They are the software version, the serial number of
the unit, and the date of the next scheduled maintenance.
To quit this screen, press the STOP/RESET key.
If the scheduled service is overdue, a service due message
appears on the screen as soon as the unit is plugged into
the mains or generator power supply. This message has to
be acknowledged by pressing START/SET.
12
EN
HÜRNER HST 300 Junior + 2.0 User's Manual
H Ü R N E R S c h w e i s s t e c h n i k G m b H
Nieder-Ohmener Str. 26
35325 Mücke, Germany
Voltage/Time
U= 40 V
Version September 2022
t= 1000 s
Display 7