ESAB ET 220i AC/DC, Руководство по эксплуатации

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ET 220I AC/DC
Manual 0-5346 INSTALLATION, OPERATION AND SETUP
3-25
T
4T 2T
Art # A-12850
Figure 3-13: Stick Programming Mode
Press and hold the WELDING MODE (10) button then press the SAVE (53) button.
The Arc Dynamic Parameter is selected. In the left hand AMPS display dAr is displayed. In the right hand VOLTS display, the value of the
parameter is displayed.
Use the Multi Function Control (24) to adjust the Arc Dynamic parameter.
Press the BACK button (22) or FORWARD button (23) to select the Software Version Number. In the left hand AMPS display rEL is dis-
played. In the right hand VOLTS display, the Software Version Number is displayed.
Note that even during welding, these settings can be adjusted and changed.
Parameter Range LED Code
(Left Display)
Parameter Value
(Right Display)
Factory
Setting
Arc Dynamic
(Arc Force)
Arc Force is effective in SMAW
Mode only. Arc Force control
provides an adjustable amount
of Arc Force (or "dig"). This
feature can be particularly
beneficial in providing
the operator the ability to
compensate for variability in
joint fit-up in certain situations
with particular electrodes. In
general increasing the Arc
Force control toward 200%
(maximum Arc Force) allows
greater penetration control to
be achieved.
0 – 200%
The welding
current increases
automatically as the
welding voltage is
reduced. The Arc
Dynamic percentage
indicates the ratio
between the main
current and the
automatic increase.
100
Table 3-9: SMAW Secondary Parameters