English 9 English
TIG mode:
in Local and remote mode the output
of the machine is OFF. A Trigger is necessary to
enable the output.
The Output Current range selectable from the
Remote command depends by the Machine’s user
interface Output Current Knob. Eg.: if the Output
Current is set to 100A with the Machine’s user
interface Output Current Knob, the Remote
command will adjust the Output Current from a
minimum of 2A to a maximum of 100A.
Remote Pedal: For a correct use, the “option 30”
must be enabled in the setup menu:
2-step sequence is automatically selected
Upslope / Downslope ramps and Restart are
disabled.
Spot, Bi-Level and 4-step functions aren’t
selectable
(Normal operation is restored when the Remote
command is disconnected.)
Thermal LED:
This indicator will turn on when the machine is
overheated and the output has been disabled. This
normally occurs when the duty cycle of the machine has
been exceeded. Leave the machine on to allow the
internal components to cool. When the indicator turns
off, normal operation is again possible.
Mode Pushbutton:
This pushbutton changes the welding modes of the
machine:
Stick
(SMAW)
Lift TIG
(GTAW)
HF TIG
(GTAW)
Spot
TIG
(GTAW)
The Spot TIG feature is selectable only if the “option
10” is previously enabled in the Setup Menu. See
“Setup menu” section for options enabling / disabling.
Each welding mode is is detailed in the Operating
instruction section.
Trigger Mode Pushbutton:
This pushbutton changes the trigger sequence in TIG
welding mode:
2-step / 4-step with restart This option is not
selectable by the Trigger Pushbutton and, if enabled,
operates with 2 or 4 step mode:
This indicator will turn on if the restart option is enabled
for the current TIG trigger mode. Restart can be
enabled separately for 2-step and 4-step modes from the
Setup Menu. More information about restart is available
in the Operating instruction section.
2-step
4-step
Bi-Level
Each trigger mode is detailed in the Operating instruction
section.
SEL Pushbutton:
The SELect pusbutton is used to scroll the TIG welding
parameters. At each pressure the relevant led is
switched on and the displays show the current value of
the parameter. If a parameter is disabled for the current
mode of working it will be skipped. The user can then
modify this value turning the Output Current knob. If no
change is made after a timeout (4s), the displays and
LEDs will revert to the default state, where the Output
Current knob sets the output current.
Memory Pushbutton:
This pusbutton allows to store (
M) or recall (M
) TIG
welding programs. 9 memory records (P01 to P9) are
available for the user.
To store or recall a record: Push until the Store (
M) or
Recall (M
) LED is ON according to the desired
operation
Into the follow display
will appear, turning the knob, from P01 to P10, all the
possible programs.
Then keep pushed for 4s
The Memory pushbutton is disabled during welding.
See “List of parameters and Factory stored programs”
section below for a complete list of factory stored
programs.
