20 en – Kemppi FastMig X 350 User Manual
Page 22

FastMig X 350, X 450
20
EN
Pre Gas Time
0.0…9.9 s, CURVE.
Step: 0.1 
Factory setting is CURVE
CURVE: Pre Gas time is read from the 
Welding program. 
0.0 – 9.9s: User Pre Gas time setting.
Post Gas Time
0.0…9.9 s, CURVE.
Step: 0.1 
Factory setting is CURVE
CURVE: Post Gas time is read from the 
Welding program. 
0.0 – 9.9s: User Post Gas time setting.
Control *
USER, PANEL, 
REMOTE, GUN.
Factory settings is USER
This setting affects the XF 37 (or XF 38) 
control panel remote control unit selection. 
USER: User can select the remote control 
device at XF 37 panel 
PANEL: Selection is locked to PANEL, and 
user can not select the remote device at 
XF 37 panel. 
REMOTE: Selection is locked to HAND 
REMOTE device. 
GUN: Selection is locked to GUN REMOTE 
device.
RemoteAutoRecog
ON, OFF.
Factory setting is ON
Automatic remote control unit recognition. 
ON: Remote control units are recognized. 
Wire feeder panel XF 37 (or XF 38) jumps 
to PANEL selection, if the selected remote 
control unit disappears. 
OFF: Remote control units are not 
recognized. Remote control unit selection 
remains unchanged if the selected remote 
control unit disappears.
MIG CurrentDisp
ON, OFF
Factory setting is OFF
ON: Displays amperage (A) preset values 
OFF: Displays wire feed speed (m/min).
WFMotorWarnLev
1.5…5.0 A
Factory setting is 3.5A
The alarm level of wire feed motor current.
Check/service wire feed mechanism, 
adjustment and gun components. 
WF End Step
ON, OFF
Factory setting is OFF
ON: The filler wire steps forward at the end 
of the welding cycle. 
OFF: Filler wire remains static at the end of 
the welding cycle.
AutoWireInch
ON, OFF
Factory setting is ON
Automatic SuperSnake Wire Inch feature. 
When ON, the Wire Inch button drives the 
filler wire automatically up to SuperSnake.
Gas Guard
ON, OFF
Factory setting is OFF
Turns the gas guard on and off, provided 
that one is installed.
ArcVoltage
ON, OFF
Factory setting is OFF
Measured and calculated arc voltage. 
This must be calibrated using voltage 
measurement cable.
If ON, welding panel and subfeeder/R30 
shows arc voltage value in voltage display.
SubFeederLength
10...25 m
Factory setting is 10 m
Sub feeder length selection for arc voltage 
calculation.
* When connecting a remote control device to the power source in MMA/CC/CV welding,
you don't need to make adjustments to this setting. Remote control device is automatically
recognised, when USER option is selected (default) and RemoteAutoRecog=ON.
