Entering Oder Changing Further Data On Component Traceability; Butt Welding In The Weldcontrol Mode - Hürner HWT 400–WeldControl Manuel Utilisateur

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get filled, and the automatically found number proposed for
the next welding operation will still be the highest existing
number plus 1 (that is, 10 in this example).
The joint number can also be entered after simultaneously pressing
the cursor keys ï and ð when Display 3 is showing on the screen.

4.2.4 Entering oder Changing Further Data on Component Traceability

In the same way as welder identification code, commission and weld-
ing number, other data relating to the components can be entered if
they were enabled in the Configuration Menu. They are requested in
the following order (not all of them in both welding processes than
can be used): length of the 1
2 pipe, code of the 2
nd
additional data (as defined by the user).
If pipe codes for the two pipes are entered and if those pipe
codes state different sizes and/or Standard Dimension Ratios
(SDR) for the pipes, then a code error is triggered since these
welding parameters must be identical for both pipes.
Info
All data can be entered by using the cursor keys and confirming by
pressing the START/SET key or can be scanned from a bar code, if avail-
able, with the scanner. One exception is the weather (see Display 12).
This option is presented as a list in which the applicable conditions
can be selected by pressing ñ or ò and confirmed by pressing the
START/SET key.
4.3

Butt Welding in the WeldControl Mode

The welding process can be performed fully manually (Manual Mode)
or with the support of the hydraulic, control, and data logging/report
generation unit (WeldControl Mode), which displays all steps needed
during welding on the screen to the welder's attention or has him
confirm them, and which makes a report of the welding operation.
No welding report is generated when the welding is fully manual.
Below, this booklet first presents the welding process in the WeldCon-
trol Mode. How welding is performed in the Manual Mode is explained
from Section 4.4.
If the machine is set to Manual Mode (fully manual welding
process without data logging/report generation), the opera-
tor can switch it to WeldControl Mode by pressing the ï and
ð arrow keys simultaneously.
Info
After all traceability data enabled in the configuration menu were
entered, the parameters of the components to be welded have to be
entered. If parameters of an earlier welding are available and no code
error was detected, all welding parameters of the previous welding
are proposed and can be confirmed in one go (see Display 15).
From this display, it is possible to change the component parameters
by pressing the STOP/RESET key. Then the first thing is to select the
pipe material in a list; use the ñ and ò cursor keys and confirm by
pressing the START/SET key (see Display 13). Then the cursor keys allow
entering the diameter and the wall thickness, both confirmed by the
START/SET key (see Display 14). Instead of the wall thickness, you may
want to enter the Standard Dimension Ratio (SDR); then display this
input line instead of the wall thickness line by pressing the ï and ð
simultaneously and enter the SDR value. The machine then displays
Version January 2020
pipe, code of the 1
st
pipe, code of the fitting, weather conditions,
nd
HÜRNER HWT 400–WeldControl User's Manual
pipe, length of the
st
Weather
>sunny
clear
rain
Display 12
SELECT PIPE MATERIAL
>PE80
PE100
PP
Display 13
ENTER PIPE DIMENSION
Pipe Diameter:0250mm
Wallthickness:22.7mm
Display 14
Pipe Material: PE80
Pipe Diameter:0250mm
Wallthickness:22.7mm
RESET SDR11.0 SET
Display 15
EN
19