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To recall the contents of a memory into the active proce-
dure, momentarily push the desired memory button (for
less than 2 seconds). The saved parameters will be
copied into the active procedure, and the LED of the
memory button will light indicating the source of the infor-
mation. As with saving to memory, this light will remain lit
as long as the contents of the source memory remain
equal to the contents of the associated procedure.
If a constant current mode is saved to memory with the
power source in the "on" state, the "on" status will be
changed to "off" when the procedure is recalled. This
prevents a potential safety hazard if a memory button is
pushed and the power source unexpectedly turns on.
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The Wire Drive has a 2 Step / 4 Step switch located
near the gun connector. 2-Step Trigger Mode opera-
tion requires the operator hold the gun trigger closed
in order to weld. 4-Step Trigger Mode eliminates the
need to hold the gun trigger closed while welding.
User-selectable 4-step modes with or without current
interlock. The switch in the down position will enable
2-Step operation and in the up position enables 4 -
Step operation. This switch has no effect in CC modes
of operation, such as stick welding. Both 2 and 4 -
Step can be operated in Synergic and Non-Synergic
modes. In a Synergic mode, machine output tracks
Wire Feed Speed (WFS) during welding. In Non-
Synergic modes, machine output is independent of
WFS.
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Without Start/Crater/Burnback functions active
-4I89BE@)8DH8A68
1. Trigger is pulled; Preflow sequence begins and
runs until preflow timer expires.
2. Run-In sequence initiates until Arc is established.
3. Arc established; Weld sequence begins.
4. Trigger released (Arc extinguished); Postflow
sequence begins and runs until postflow timer
expires.
5. End of sequence.
-)IF-BE>CB<AG-4I89BE@
= solid line represents -)
---=
dashed line represents -BE>CB<AG or #46;<A8%HGCHG
)G8C)LA8E:<6%C8E4G<BA
-<G;HEA546>9HA6G<BA46G<I8
-4I89BE@)8DH8A68
1. Trigger is pulled; Preflow sequence begins and
runs until preflow timer expires.
2. Run-In sequence initiates until Arc is established.
3. Arc established; Weld sequence begins.
4. Trigger released (Arc extinguished); Burnback
sequence begins and runs until burnback timer
expires.
5. Postflow sequence begins and runs until postflow
timer expires.
6. End of sequence.
-)IF-BE>CB<AG%HGCHG-4I89BE@
&%-(R#+"-((
= solid line represents -)
---=
dashed line represents -BE>CB<AG or #46;<A8%HGCHG
)G8C)LA8E:<6%C8E4G<BA
-<G;)G4EGE4G8EHEA546>9HA6G<BAF46G<I8
-4I89BE@)8DH8A68
1. Trigger is pulled; Preflow sequence begins and
runs until preflow timer expires.
2. Run-In sequence initiates until Arc is established.
3. Arc established; Start sequence begins and runs
for the amount of time set.
4. Weld sequence begins.
5. Trigger released; Crater sequence begins and runs
until crater timer expires.
6. Arc Extinguished; Burnback sequence begins and
runs until burnback timer expires.
7. Postflow sequence begins and runs until postflow
timer expires.
8. End of process.
-)IF-BE>CB<AG%HGCHG-4I89BE@
= solid line represents -)
---=
dashed line represents -BE>CB<AG or #46;<A8%HGCHG
