Fronius MagicWave 1700 Job, Operating Instructions Manual

Page: 69 / 148

69
EN
Main current I
1
Unit A
Setting range MW 1700 Job...... 3 - 170 TT 800 Job ..... 0.5 - 80.0
MW 2200 Job...... 3 - 220 TT 2200 Job ... 3 - 220
MW 2500 Job...... 3 - 250 TT 2500 Job ... 3 - 250
MW 3000 Job...... 3 - 300 TT 3000 Job ... 3 - 300
MW 4000 Job...... 3 - 400 TT 4000 Job ... 3 - 400
MW 5000 Job...... 3 - 500 TT 5000 Job ... 3 - 500
Factory setting -
IMPORTANT! On welding torches with the Up/Down function, the entire setting range
can be selected while the device is idling. During welding, the main current can be cor -
rected in steps of +/-20 A.
Reduced current I
2
(4-step mode)
Unit % (of main current I
1
)
Setting range 0 - 100
Factory setting 50
DownSlope t
down
Unit s
Setting range 0.01 - 9.9
Factory setting 1.0
The DownSlope t
down
is saved separately for 2-step and 4-step modes.
Final current I
E
Unit % (of main current I
1
)
Setting range 0 - 100
Factory setting 30
Balance (only on MagicWave for TIG AC welding process)
Unit 1
Setting range -5 to +5
Factory setting 0
-5: highest fusing power, lowest cleaning action
+5: highest cleaning action, lowest fusing power
Wire speed (only on MW 4000/5000 and TT 4000/5000)
when cold wirefeeder option is available
Unit m/min ipm
Setting range OFF / 0.1 - max. OFF / 3.9 - max.
Factory setting OFF
Electrode diameter
Unit mm in.
Setting range OFF - max. OFF - max.
Factory setting 2.4 0.095