Tweco 300 DC Arcmaster - Manual (Page 29)

ARCMASTER 300 ACDC
February 22, 2006 4-3
4.02 Weld Process Selection for ArcMaster 300 ACDC
Weld Mode
Weld Process
Selection STICK
HF
TIG
LIFT
TIG Description
STD
Yes Yes Yes
2T operation in TIG Modes using remote
devices to control contactor & current
SLOPE
No Yes Yes
4T operation in TIG Modes with crater fill
using a remote contactor device to control
sequence.
REPEAT
No Yes Yes
4T operation in TIG Modes with repeat
operation and crater fill using a remote
contactor device.
SPOT
No Yes No
2T operation spot welding in HF TIG using
a remote contactor device.
PULSE ON/OFF
No Yes Yes Pulse operation in TIG Modes
Yes Yes Yes Selects AC or DC weld current
Contactor ON/OFF
Yes No Yes Contactor operation in Stick Mode
Operation
PANEL/REMOTE
Yes Yes Yes
Selects mode of operation Panel or
Remote
Table 4-2: Weld Process selection versus Weld Mode for ArcMaster 300 ACDC