TECNA 3680 Manuel D'utilisation Et De Maintenance page 40

EN
Translated copy of the original Italian text
• SLOPE-DOWN (9): This parameter is a welding time
added at the end of the weld, during which the
welding current gradually decreases from the value
set in WELD CURRENT to the minimum value. The
SLOPE-DOWN time is added to the welding time.
• COLD 3 (10): This is a waiting period between
the SLOPE-DOWN and POST-WELD stages. If the
POST-WELD stage is deactivated, it cannot be
programmed.
• POST-WELD (11): POST- WELD is a stage in which
a current is supplied. It is performed after the
welding stage in order to slow down the cooling
of the weld. The duration (POST-WELD TIME) and
current intensity (POST-WELD CURRENT) can both
be adjusted.
• CLAMPING FORCE (12): The force applied by
the electrodes on the plates can be adjusted by
pressing on the icon (12). The control automatically
adjusts the pressure in the pneumatic circuit to set
the desired force.
6.5.3.2 Storing welding programs
(See attached image A28)
Pressing the icon
storage page.
The programs are displayed in a list that can be
searched with buttons (1) and (2).
The desired program can be selected by simply
pressing on its name.
To create a new program, use button (3) at the bottom
of the programs list.
The program archive can be divided into folders, in a
similar way to using a personal computer.
To access a folder, simply press on its name. The folder
currently displayed will be indicated in (4).
To create a new folder, use the (5) icon.
Icon (6) indicates the presence of a photo attached
to the program that can be used to identify the piece
for which the program has been prepared and/or the
welding position.
Pressing this icon displays the photo.
If a program is protected from editing, this is indicated
by a closed padlock icon.
6.5.3.3 Advanced welding program modifications
(See attached images A28 and A29)
Pressing on icon (7) displays boxes (8) through which
one or more welding programs can be selected.
Advanced operations can be performed on the
selected programs using the following icons:
Edit the name of the selected program.
Protect the selected program.
Only users with administrator rights can
edit it.
Copy the selected program as a new
program.
Delete the selected program.
EN-12
accesses the welding programs