PATON
VDI-SERIES PRO
DC MMA/TIG/MIG/MAG
-28-
7.2. ARGON SHIELDED TUNGSTEN-ARC WELDING PROCESS
(TIG)
0) [-2-]
Basic indicated parameter: welding current 100 A (default value)
a)
8 … 160 A (positive or negative increment 1 A) for VDI-160P
b)
10 … 200 A (positive or negative increment 1 A) for VDI-200P
c)
12 … 250 A (positive or negative increment 1 A) for VDI-250P
1) [t.uP]
Period of current rise: 1.0 s (default value)
a)
0.1 … 5.0 s (positive or negative increment 0.1 s)
2 [Po.P]
Current pulse amplitude: OFF (default value]
a)
0 [OFF] … 80 % (positive or negative increment 1 %)
3) [Fr.P]
Current pulse frequency: 5.0 Hz (default value]
a)
0.2 … 50 Hz (positive or negative increment 1 Hz)
4) [dut]
Duty cycle (the ratio of the pulse length to the pulse repetition period):
50 % (default value)
a)
20 … 80 % (positive or negative increment 1 %)
7.3. SEMIAUTOMATIC ARC WELDING PROCESS (MIG/MAG)
0) [-3-]
Basic indicated parameter: welding voltage 19.0 V (default value)
a)
12.0 … 28.0 A (positive or negative increment 0.1 V)
1) [Po.P]
Voltage pulse amplitude: OFF (default value]
a)
0 [OFF] … 80 % (positive or negative increment 1 %)
2) [Fr.P]
Voltage pulse frequency: 20 Hz (default value]
a)
5 … 200 Hz (positive or negative increment 1 Hz)
3) [dut]
Duty cycle (the ratio of the pulse length to the pulse repetition period):
50 % (default value)
a)
20 … 80 % (positive or negative increment 1 %)
