INE SKYLINE CME 300 Operating Manual Download Page 25

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INE SpA

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13.2 Settings for MIG /MAG welding

Press the ‘T1’ button and keep it pressed. Slide through
the LEDs until the

MIG

welding process indicator LED

gets lit. The release the button.
A fast pressure of button ‘T1’ allows cycling among 2T,
4T and three levels; on the contrary, a longer pressure
than two seconds allows changing the welding process.

2-step mode:

the welding process begins as soon as

the torch trigger is pressed and stops as soon as it is
released.

4-step mode:

when the torch trigger is pressed, the

welding process begins with a manual pre-gas; when
released, the real welding begins. When the torch
trigger is pressed again, the welding will stop, although
gas will still flow; when released, also the manual
post-gas will stop.

3-level mode

]

when the torch trigger is pressed,

the welding process begins at the current value set with

parameter

IN1

. When the torch trigger is released, the

current will rise up to the value set with ‘E2’. When the
torch trigger is pressed again, the current will drop

down to the value set with parameter

CRA

. When the

torch trigger is released again, the welding process will
stop.

2-step + 3-level mode

]

by pressing the torch

button, the welding process begins with the pregas
interval. Following that period of time, movement of the

wire and power are enabled. Current is set with

INI

and

its duration set with

TIN

. Following this period of time,

current is brought to the set value with ‘E2’. When the
torch button is released, current is brought to the set

value with

CRA

and its duration set with

TCR

Following this period of time, post-gas interval takes
place, and thereafter the process stops.

With button ‘T2’ you can set the type of wire and the
protection gas utilized. This operation allows selecting
a synergic welding curve suitable for the chosen
material (for exiting from the preset parameters of
synergy, please refer to the next paragraphs).
Button ‘T3’ allows selecting the diameter of the wire to
be used. An extended pressure on button ‘T3’ will
permit accessing

special processes SP1-SP4

, as well

as selecting any of them that are available. These
special processes can be purchased optionally. For
further information, please contact INE SpA
Button ‘T4’ (gas test) is used for checking the presence
of the welding gas, for verifying the correct flow and for
taking the air out of the circuit.
Button ‘T5’ is used for feeding the wire manually. It is
utilized in particular during a roll change.
By pressing button ‘T5’, the motor will commence
feeding and, with an acceleration ramp of a few
seconds, it will lead the wire at a speed of 15 m/min.
During the whole operation, LED bar ‘L1’ will display the
dragging effort.
With a double and fast pressure of button ‘T5’, feed
direction is reversed so that the wire is recovered. This
is accomplished at minimum speed.