OTC DTX-3000 AC/DC - Page 47

Operation
47
DTX-2200-3000 AC/DC
L20 BASE CURRENT I
b
2200 AC/DC 3000 AC/DC
5 - 220 A 5 - 300 A
L21 PEAK CURRENT I p
2200 AC/DC 3000 AC/DC
5 - 220 A 5 - 300 A
L22 PULSATION FREQUENCY f
2200 AC/DC - 3000 AC/DC
ULTRA FAST 500 - 2000 Hz
To exit the setting phase, hold the WELDING PARAMETERS SE- LECTION key (T10) down for about 1 second .
SYN
PULSE
TIG pulse welding with synergic setting of parameters.
WARNING: This can only be programmed when the TIG DC
with HF ignition or TIG DC with “Lift” type ignition
welding processes are used.
Press the PULSE key (T5) until the requited pulsation is active.
Press the WELDING PARAMETERS SELECTION key (T10) a number of times to set the following (in addition to
the WELDING PARAMETERS defined as being “BASIC”):
L20 BASE CURRENT I
b
2200 AC/DC 3000 AC/DC
25 - 220 A 25 - 300 A