CEA Matrix 250 HF Bedienungsanleitung Seite 23

• Adjust the parameter by turning the special dial
ATTENTION: go to step 9)
EASY PULSE
3C)Press the "pulsation" button until the EASY
PULSE function is working
4C)Press the SET key until the GREEN led I
the RED led I
level PEAK CURRENT I
by turning the special dial.
ATTENTION: with EASY PULSE working and adjusting the
st
value of the 1 level PEAK CURRENT (I
values of the other 1st level parameters (I
5B)Press the SET key until the RED led of the 2
level PEAK CURRENT I
flashing
• Adjust the parameter by turning the special dial
ATTENTION: adjusting the value of the 2
RENT (I ) while EASY PULSE is working, you will have the
2p
values of the other 2nd level parameters (I
9) If you want a test weld, the led of the selected
parameter will flash and the value of the
parameter being set will be visualized on the
display while this is being done
10) Keep pressing the SET key for more than 1
second to leave the weld parameter setting
phase
11) Use the CYCLE function for PULSATING TIG welding
will start flashing; adjust the 1
p
(5 ÷ 250 A); value
1p
) you will have the
1p
,f) in synergy
1b
(5÷250 A) starts
2p
nd
level PEAK CUR-
, f) in synergy
2b
NOTE: The RED LED I
remain on continuously during the welding proc-
ess and the current value being used for welding
will be visualized on the display
NOTE: The RED LED I
remain on continuously during the welding proc-
ess and the current value being used for welding
will be visualized on the display
and
1
st
INPUT STORAGE
ATTENTION: The GREEN LED I
enter the input storage phase
1) Keep pressing the PROG key (for about 3
nd
seconds) until the letters Pr appear on the
display
2) Turn the dial to select the number of the pro-
gramme where input must be stored
3) Keep pressing the SAVE key until the letters
Sto appear on the display
4) Any of the parameters may now be set or modified or new
programmes created
5) Turn the knob to scroll the programmes until an empty and
unused programme is found.
NOTE: Programme sequences can be created by placing an
empty programme between saved ones.
PROGRAMMED WELDING
Once the programme has been memorized the operator can
only weld with the pre-set values and cannot change any of
the parameters. Go to MANUAL welding to make any
changes.
23
and the GREEN LED I
p
and the RED LED I
2 p
must be on continuously to
1
1