Miller XMT 450 CC, Technical Manual, Page: 29 / 84

TM-257 220 Page 25
XMT 450 CC/CV
2 5.0
7-2. MIG Welding Mode - GMAW/FCAW Process
!
Weld terminals are energized
through the remote control in MIG
welding mode.
1 Mode Switch
2 Left Display
3 Right Display
4 Adjust Control
Setup
For typical system connections refer to
Section 7-1.
Rotate Mode Switch to MIG position as
shown.
The preset voltage is shown in the Left Dis-
play.
Operation
The Adjust Control is used to set desired
preset voltage.
.
The preset voltage can be adjusted re-
motely at the wire feeder if the feeder
has a voltage control. This voltage con-
trol will override the Adjust Control of
preset voltage on the welding power
source.
Arc Control (Inductance)
Rotate Arc Control to select desired induc-
tance setting from 0 to 100. Use lower in-
ductance settings to stiffen the arc and re-
duce puddle fluidity. Use higher inductance
settings to soften the arc and increase
puddle fluidity.
.
For self-shielding wires (FCAW), ad-
just Arc Control to FCAW setting.
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