Thermal Arc 400 GTSW AC/DC, Operating Manual

Page: 31 / 52

13 OPERATION
AMPERAGE/VOLTAGE
A/V
METER
PREVIEW
(PUSH)
A V
WARNING AC POWER
STICK
OUTPUT CONTACTOR
REMOTE
0
ON
AMPERAGE
REMOTE
14
PANEL
14
10
2 8
4 6
5 DC
10 AC
50
150
200
250
300
400 A
A ARC
CONTROL
WEST LEBANON, NH USA
14
HF
START
1
3
5
7
9
TIG
STICK
ARC
Gouging
OUTPUT SELECTOR
WAVE BALANCE
1
3
5
7
9
MAX
PENETRATION
MAX
CLEANING
LIFT
START
TIG
+ DC -
AC
GAS OUTPUT
PRIMARY POWER
ON
OFF
SMART LINK
WORK ELECTRODE
AC DC
0
2
4 6
8
10
NORMAL
HOT START PRE FLOW
POST FLOW
0
20
40
60
80
100AMPS
t 2
0
5
10
15S
0
5
10
20
30 40
50S
AC FREQUENCY
0
20
40
60
80
100HZ
UP SLOPE DOWN SLOPE
%
FINAL AMPERAGE
0.3
2
4 6
8
10S 0.3
2
6
10S
0
20 80
40 60
100
%
INITIAL AMPERAGE
0
20
40 60
80
100
% ON TIME
L/H
PULSE PER SECOND
%
PEAK AMPERAGE
15
30
50
70
0
20 80
40 60
100
%
BACKGROUND AMPERAGE
0
20
40 60
80
100
SLOPER PULSER
OFF
ON
OFF
LOW
HIGH
8
4
85
0
20
40
60
10
0
3
0
0
500
1
2 3
5
1
0
25
2 1 8
9
10
11
12
13
14
7
6
5
4
3
Primary
Power
Switch
Controls
Behind
Access
Door
A-00327
3.1 OPERATOR CONTROLS
8. DIGITAL METER and SWITCH
9. OUTPUT SELECT Switch AC/DC
10.CLEANING CONTROL
11.PRE FLOW TIME CONTROL
12.HOT START CONTROL
13.POST FLOW TIME CONTROL
14.FREQUENCY CONTROL
Figure 3-A Front Panel Controls
1. AC POWER Indicator
2. WARNING Indicator
3. ARC CONTROL
4. AMPERAGE CONTROL
5. AMPERAGE CONTROL Switch
6. OUTPUT CONTACTOR Switch
7. PROCESS SELECTOR Switch
• Sloper and Pulser Controls - See Section 3.2