Hürner WeldControl EF 250 Manuel Utilisateur page 56

for electrofusion fittings is connected to the hydraulic and
control unit, the report of the last electrofusion joint is dis-
played. If the heating element is connected to it, the report
of the last butt welding shows on the screen. If no cable at
all is connected the last report of all, no matter whether butt
welding or electrofusion operation, is displayed.
After the ViewWeld abstract was accessed, it is possible to browse
through all abstracts in memory by pressing the ï and ð cursor
keys.
5 Downloading the Reports
Interface
USB A Interface Port
for connecting USB mass storage media (such as a memory
stick)
The interface port complies with the USB version 2.0 specification (i.e.,
maximum data rate of 480 megabits per second).
Before transferring data, it is highly recommended to switch
the welding unit off and on again. If this fails to happens,
there is a risk of data transfer failure, or reports in the weld-
Important
ing unit may be corrupted.
When transferring welding reports to a USB stick, always
be sure to wait until the display shows the "Download fin-
ished" message before you disconnect the USB stick from
Important
the product. If you disconnect it too early, the unit may ask
you whether you want to delete the reports in memory, al-
though they were not properly transferred. In this case, if
you delete the contents of the report memory, the welding
reports would be irrevocably lost and would not be available
elsewhere either.
5.1 Selecting the File Format and the Welding Process
Connecting the storage media causes the the screen to appear in which
the format of the output file with the welding reports can be selected:
a PDF file with an abstracted or extended version of the report or the
format of the welding data management application DataWork. Using
the ñ and ò arrow keys, select the file type you need and confirm
your selection by pressing the START/SET key.
The Service Report option is not important for normal operation. In
the scope of computer-assisted unit service, this report lists the events
related to the maintenance of the welding unit.
After a file format was selected, a similar screen allows selecting the
welding reports of one or both of the possible welding processes.
It is possible to select the download of the reports of butt-welding
operations only, of electrofusion joints only, or all reports, no matter
which welding process they were saved from. The reports selected on
this screen will then be sent to the USB mass media in the previously
selected format.
28
EN
HÜRNER WeldControl EF 250 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
0015 24.02.13 09:33
M/B MON HST
0058s 025.0V
No Error
* Select File Type *
DataWork File
>PDF Abstract
PDF Ext'd Report
Butt Welding
>Electrofusion
Both
Version January 2018
Display 36
315
1.57Ω
Display 37
Display 38