- 2 -
DYNA TWC 901
、
902 Operating Manual
SYMBOL LEGEND
A
Amperage
Stick (SMAW)
V
Voltage
Pulse Current Function
(GTAW)
Hz
Hertz (frequency)
t
Spot Time (GTAW)
SEC
Seconds
Remote outputs control
(Panel/Remote)
%
Percent
Remote Function
DC (Direct Current)
Arc Control (SMAW)
AC (Alternating Current)
t
2
Gas Post-Flow Time
2T (GTAW)
t
1
Gas Pre-Flow Time
4T (GTAW)
VRD
Voltage Reduction
Device Circuit
Repeat Function (GTAW)
—
Negative
Spot Function (GTAW)
+
Positive
High Frequency Starting
(GTAW)
Gas Input
Lift Start
（
GTAW
）
Gas Output
Summary of Contents for DYNA TWC 901
Page 2: ......
Page 12: ...10 DYNA TWC 901 902 Operating Manual Figure 2...
