Hürner CNC ECO 1200 2.0 Manuel Utilisateur page 53

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All data can be entered by using the cursor keys and con-
firming by pressing the START/SET key or can be scanned
from a bar code with the optional handheld scanner or an
RFID card using the transponder reader. One exception is
the weather (see Display 13), which is presented as a list in
which the applicable conditions can be selected by press-
ing ñ or ò and confirmed, by pressing the START/SET key.
4.3 Performing the Butt Welding Operation
To start welding, clamp the pipes into the machine chassis.
Use the appropriate reducer inserts if the component size is
smaller than the basic machine chassis. If Tees, elbows, and
other short pipeline components are planned to be weld-
ed, reconfigure the machine chassis as described in Sect. 3.4.
Then, to launch the welding process, press the START/SET
key.
To allow not only jointing a tee, crosspiece, and
Y branch-off to a straight length of pipe, but, rath-
er, manufacturing them, likewise, to manufacture
Important
an elbow of segments jointed to each other at an
angle, the system has to have pipe segment weld-
ing enabled in the configuration menu (refer to
Sect. 4.1.2). In that case, as part of the input or con-
firmation of the component parameters, the weld-
ing system prompts the user for the kind of joint-
ing operation at hand: straight or sergmented-bend
pipe joint or production of a tee or crosspiece ("X")
or Y branch-off. Select the appropriate kind of joint
in the displayed listing using the ñ and ò cursor
keys and confirm your selection by pressing the
START/SET key. If you select a welding type other
than a straight pipe joint, the system displays anoth-
er prompt for entering details on this non-straight
jointing operation and, possibly, the step in the pro-
tocol that the jointing in hand is going to represent.
If the wrong kind of jointing set-up or the
wrong process step in the protocol is entered
here, the satisfactory quality of the finished
Caution
joint cannot be guaranteed.
Contact the manufacturer of the welding sys-
tem before using it for a non-straight joint
for the first time. This kind of welding opera-
tion absolutely requires a prior briefing by the
manufacturer or an authorized service partner.
From the "open" position of the clamping chassis (refer to
Sect. 4.1), after all traceability data enabled in the config-
uration menu were entered, the parameters of the pipes
to be welded have to be entered. If pipe parameters of an
earlier welding are available and no code error was detect-
Version October 2021 HÜRNER CNC ECO 1200 2.0 User's Manual
Weather
>sunny
clear
rain
Display 13
SELECT PIPE MATERIAL
>PE80
PE100
Specialty Mater.-M-
Display 14
EN
21