Owner`s manual

OM-253 906 Page 14
3-2. Miscellaneous Symbols And Definitions
A
Amperage
Direct Current
(DC)
Alternating
Current (AC)
V
Voltage
Gas Input Circuit Breaker To Power Source On
Off Positive Gas Output
Shielded Metal Arc
Welding (SMAW)
Gas Tungsten Arc
Welding (GTAW) /
Tungsten Inert Gas
(TIG) Welding
Work Connection Wire Feed
Protective Earth
(Ground)
Increase Line Connection
Gas Metal Arc
Welding (GMAW)
Three Phase Static
Frequency Con-
verter-
Transformer-
Rectifier
U
0
Rated No Load
Voltage (Average)
U
1
Primary Voltage
U
2
Conventional
Load Voltage
X
Duty Cycle
Hz
Hertz
S
Suitable for Some
Hazardous
Locations
I
2
Rated Welding
Current
%
Percent
Pulsed Three Phase Single Phase Gas Type
Trigger Select Save To Memory
Recall From
Memory
Busy
SD Logo Is A
Trademark Of The
SD−3C, LLC
Electrode Type
Flux Cored Arc
Welding (FCAW)
Pulse Transfer
Wire Type Wire Diameter
Two-Step Trigger
Operation (GTAW)
Four-Step Trigger
Operation (GTAW)
Gas Preflow
Impulse Start
(GTAW)
Touch Start
(GTAW)
Program
Gas Postflow Process Cycle
Welding
(General)
Seconds
Initial Sequence Initial Slope Final Slope Final Sequence
Press Side Select
I
1
Rated Supply
Current
IP
Internal Protection
Rating
VS
Volt Sense Input
14
Remote 14 Trigger Hold Off Trigger Hold On
Purge By Gas Left Side Select Right Side Select RMD Process
Arc Control