
14
DESCRIPTION
SECTION 2
When using a DuraDrive 4-30 or DuraDrive 4-48 Wire Feeder, the wire feed
speed is displayed in inches per minute (IPM) in the top display when the
PRESET button is pressed and the wire speed adjustment knob on the wire
feeder is rotated. The WFS LED beside the top display meter will light when
the display is showing wire feed speed.
5. VOLTAGE / CURRENT / TRIM
The arc voltage is controlled with this knob when the WELD PROCESS
selector switch is in the MIG position. The Mig arc voltage can be preset
by pressing the PRESET button and reading the arc volts in the bottom
digital display while rotating this knob.
The arc current is controlled with this knob when the WELD PROCESS
SWITCH is in the TIG or STICK position. The welding current can be preset
in amperes by pressing the PRESET button and reading the current (amps)
in the top digital display while rotating this knob. The average weld current
will be displayed during welding.
6. PANEL/REMOTE SWITCH
With this switch in the PANEL position, output voltage in the CV mode and
the output current in the CC mode are controlled by adjusting the VOLTAGE/
CURRENT/TRIM knob on the power source control panel to the desired
output. In the REMOTE position, output is controlled using a remote control
device such as a wire feeder, hand control or foot control.
NOTE:
A DuraDrive Wire Feeder is required to
preset wire feed speed.
Weld Process
Switch
Preset
Button
Current
Voltage
Panel/
Remote
Inductance
Figure 2-4. Control Panel
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