Machine description – quick overview
Machine control – Operating elements
18
099-000143-BOC01
16.11.2009
4.2.1
Function sequence
AMP%
AMP
sec
sec
sec
sec
AMP
JOB
sec
sec
sec
mm
mm
AMP%
AMP%
%
Hz
1
10
11
14
12
13
6
7
4
3
2
5
9
8
15
Figure 4-4
Item Symbol Description
0
1
Select welding parameters button
This button is used to select the welding parameters depending on the welding process
and operating mode used.
2
sec
Gas pre-flow time (TIG)
Absolute setting range 0.1 s to 5.0 s (0.1 s increments).
3
AMP%
Ignition current (TIG)
Percentage of the main current. Setting
range 1 % to 200 % (1 % increments).
Hotstart current (MMA)
Percentage of the main current. Setting
range 1 % to 200 % (1 % increments).
4
sec
Up-slope time (TIG)
Setting ranges: 0.00 s to 20.0 s
(0.1 s increments).
The up-slope time can be set separately
for non-latched and latched.
Hotstart time (MMA)
Setting ranges: 0.00 s to 5.0 s
(0.1 s increments).
Pulse time
Pulse time setting range: 0.01 s to 9.99 s (0.01 s increments)
5
sec
TIG pulses
The pulse time applies to the main current
phase (AMP) for pulses.
TIG AC Special
The pulse time applies to the AC phase for
AC special.
6
AMP
Main current (TIG) / pulse current
I min to I max (1 A increments)
Main current (MMA)
I min to I max (1 A increments)
Pulse break time
Pulse break setting range: 0.01 s to 9.99 s (0.01 s increments)
7
sec
TIG pulses
The pulse break time applies to the
secondary current phase (AMP%)
TIG AC Special
The pulse break time applies to the
DC phase with AC special.
8
AMP%
Secondary current (TIG) / pulse pause current
Setting range 1 % to 100 % (1 % increments). Percentage of the main current.
9
sec
Down-slope time (TIG)
0.00 s to 20.0 s (0.1 s increments).
The down-slope time can be set separately for non-latched and latched.
10
AMP%
End-crater current (TIG)
Setting range 1 % to 100 % (1 % increments). Percentage of the main current.
11
sec
Gas post-flow time (TIG)
Setting ranges: 0.1 s to 20.0 s (0.1 s increments).
