Design and function
Menus and sub-menus on the machine control
099-000237-EW501
25.04.2019
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5.2
Menus and sub-menus on the machine control
5.2.1
Direct menus (direct access to parameters)
Functions, parameters and their values can be accessed directly, e.g. can be selected by pressing a but-
ton once.
5.2.2
Expert menu
The Expert menu has adjustable parameters stored that don’t require regular setting. The number of pa-
rameters shown may be limited, e.g. if a function is deactivated.
ENTER
4s
EXIT
4s
Figure 5-28
Display
Setting/selection
Wire return
• Increase value = more wire return
• Decrease value = less wire return
Tapping time
Setting range: 0.0 s to 0.6 s (0.1 s increments).
Gas post-flow time
Setting range: 0.0 s to 40.0 s (0.1 s increments).
Wire stop with manual latched operation
• on = wire stops in the 3rd cycle
• off = wire stops in the 4th cycle (ex works)
5.3
Access control
To prevent people from unauthorised or inadvertent changing of the welding parameters at the machine,
entering values on the control can be blocked by using the key switch.
Key position 1 =
All parameters can be set
Key position 0 =
The following controls/functions cannot be changed:
• Push-button for switching the wire feed speed display
• Parameter value " hot wire current " can be displayed but not changed
• Parameter value "forward/backward motion" can be displayed but not chan-
ged
• Parameter values in the functional sequence can be displayed but not chan-
ged
