sage shows on the display. When this happens, the
welding unit has to be disconnected immediately
from the power suppy and the fitting, and it has
to be shipped to the manufacturer for repair.
5.2
Entering the Welder ID Code
The alphanumeric keypad is designed and works
like the keypad of a common mobile phone without
touch screen display. All characters found on a key
Info
can be "browsed" by pressing that key repeatedly
at short intervals. As soon as "browsing" generates
the desired character on the screen, wait a little
longer until you press the next key to use the dis-
played character. The first character always is the
number on the respective key, then the letters or
marks in the order on the key, i. e., for instance,
with the key "2 | a | b | c" the 1
"2," the 2
nd
"c." By default, lower-case letters appear on the
screen. To enter upper-case letters, hold down the
ñ key while selecting the appropriate letter by one
or several keypresses.
The welding unit can be configured to ask for the welder
identification code before the fitting code is entered. The
display screen then shows the message "Enter Welder
Code." (Later this screen can be accessed by a quick access
routine; see Sect. 6.1.) The numeric code can be entered
either by reading it from a tag with the scanner or by using
the alphanumeric keypad. Whether the welder identifica-
tion code has to be entered and if so, when or how often,
is determined in the "Settings" sub-menu of the configu-
ration menu (see Sect. 10.1).
When the welder code is read from a bar code using the
scanner, an audible signal confirms this and the screen
shows the read code and switches to the next input display.
When the code is entered manually, it is saved by press-
ing the START/SET key. If the code entered is not correct,
a "Code Error" message appears; check the sequence of
numbers and correct as needed. If the code entered is cor-
rect, it is saved to system memory and inserted into the
welding reports to be printed.
Only an ISO standard-compliant welder identification code
is accepted by the unit. If the welder code feature is dis-
abled, the input screen for the welder code will not show.
10
EN
st
"a," the 3
"b," and the 4
rd
HÜRNER HST 300 Print + 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
keypress brings up
brings up
th
Nieder-Ohmener Str. 26
35325 Mücke, Germany
***
Welder Code ***
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Display 3
Version September 2022