Symbol Legend - FCW DYNA POWER 503CV Operating Manual

SYMBOL LEGEND

A
V
Hz
SEC
%
AC (Alternating Current)
Repeat Function (GTAW)
High Frequency Starting
DYNA POWER 350CV、503CV、500CV、630CV、630HCV Operating Manual
Amperage
Voltage
Hertz (frequency)
Seconds
Percent
DC (Direct Current)
2T (GTAW)
4T (GTAW)
Spot Function (GTAW)
(GTAW)
Lift Start （GTAW）
t
t
2
t
1
VRD
—
+
- 2 -
Stick (SMAW)
Pulse Current Function
(GTAW)
Spot Time (GTAW)
Remote outputs control
(Panel/Remote)
Remote Function
Arc Control (SMAW)
Gas Post-Flow Time
Gas Pre-Flow Time
Voltage Reduction
Device Circuit
Negative
Positive
Gas Input
Gas Output