EWM Tetrix 352 Synergic, Руководство по эксплуатации

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Machine description – quick overview
Machine control (Mode RC - off)
26 099-000141-EW501
12.01.2016
4.4.1 Function sequence
AMP%
AMP
sec
sec
sec sec
sec
sec
AMP% AMP%
kHz
%
6
7
4
3
2
1
10
5
9
14
11
12
8
13
activ Arc
Figure 4-6
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 0.0 sec to 20.0 sec (0.1s increments).
3
AMP%
Ignition current (TIG)
Percentage of the main current.
Setting range 1 % to 200 %
(1 % increments). There are no pulses
during the ignition current phase.
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 20.0 s
(0.1 s increments).
5 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)
6
sec
Pulse time / slope time from AMP% to AMP / Spot time
• Pulse time setting range: 0.01 s to 20.0 s
(0.01 s increments < 0.5 s; 0.1 s increments > 0.5 s)
Die Pulszeit gilt für die Hauptstromphase (AMP) beim Pulsen.
• Slope time (tS2) setting range: 0.0 s to 20.0 s
- See 5.17 Pulse variants chapter
7
AMP%
Secondary current (TIG)
Setting range 1 % to 200 % (1 % increments). Percentage of the main current.
8
sec
Pulse pause time / slope time from AMP to AMP%
• Pulse pause setting range: 0.01 sec to 20.0 sec
(0.01 sec increments < 0.5 sec; 0.1 sec increments > 0.5 sec)
• Slope time (tS1) setting range: 0.0 sec to 20.0 sec - See 5.17 Pulse variants chapter
The pulse time applies to the secondary current phase (AMP%)
9 sec
Down-slope time (TIG)
The down-slope time can be set separately for non-latched and latched. Setting range
0.00 s to 20.0 s (0.1 s increments).
10
AMP%
End-crater current (TIG)
Setting range 1 % to 200 % (1 % increments). Percentage of the main current.