PATON
ProMIG
DC MMA/TIG/MIG/MAG
- 98 -
3.1 WELDING PROCESS CYCLE - MMA
See paragraph 6.1 for the procedure for switching the value of any function
3.2
“HOT
-
START” FUNCTION
Advantages:
-
improved striking even when using poorly ignited electrodes;
-
better penetration of the base material during striking, therefore, less lack of penetration;
-
prevention of slag inclusions;
-
manual setting: allows you to set the function level to the minimum value, which greatly
reduces power consumption at the initial moment of striking. This allows the unit to start
at mains voltage values close to the minimum possible ones, but reduces the quality of the
moment of striking (the unit becomes similar to a transformer source, but it is the only
possible way in certain situations). You can also increase the function to the maximum
value to further improve the striking timing (when using good mains). However, do not
forget that the increased current of this function can burn through the workpiece when
welding thin metals, thus, we recommend reducing the "Hot start" function current in this
case.
What helps to achieve this: for a short time at the moment of arc striking, the
welding current increases by the default level of +40%.
Example: welding with Ø3
mm electrode, the set main value of the welding current
is 90A.
Result: The hot start current will be 90A + 40% = 126A.
In the advanced settings, you can change both the
“Hot Start” power [H.St], and the
“Hot Start” time [t. HS]. If necessary, do not increase the power and trigger time of the “Hot
Start” too much, because it requires a very strong power supply mains at high limit values,
and in the absence of good mains, the striking process will fail. See paragraph 6.1 to change
the value of any function in the current welding mode
3.3 “ARC
-
FORCE” FUNCTION
Advantages:
-
increasing the stability of short-arc welding;
-
improved drop of metal transfer into the weld pool;
-
improved arc striking;
t, sec
Summary of Contents for ProMIG-200
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Page 13: ...PATON ProMIG DC MMA TIG MIG MAG 12 3 2 HOT START 40 3 90 90 40 126 H St t HS 6 1 3 3 ARC FORCE...
Page 14: ...13 PATON ProMIG DC MMA TIG MIG MAG 40 Ar F u AF 3 2 6 1 3 4 ANTI STICK 0 6 0 8 3 5...
Page 17: ...PATON ProMIG DC MMA TIG MIG MAG 16 Ar He 40 Ar 60 B A 12 4 TIG 2 6 1 13 4 1 1 TIG LIFT 6 1...
Page 18: ...17 PATON ProMIG DC MMA TIG MIG MAG 4 1 2 TIG LIFT t uP 12 4 TIG TIG LIFT 3 But 2 LIFT 3 2 6 1...
Page 19: ...PATON ProMIG DC MMA TIG MIG MAG 18 4 1 3 TIG 2T 6 1 1 2 12 4 TIG...
Page 20: ...19 PATON ProMIG DC MMA TIG MIG MAG TIG 2T 3 But 2 2T 3 2 6 1 13 4 1 4 TIG 2T t1 t2...
Page 26: ...25 PATON ProMIG DC MMA TIG MIG MAG 20 3 8 7 6 1 9 0 2 4 6 19 0 6 1 2 2 8...
Page 27: ...PATON ProMIG DC MMA TIG MIG MAG 26 5 1 MIG MAG 6 1 5 1 1 2T t Pr t uP 5 1 t dn t Po...
Page 28: ...27 PATON ProMIG DC MMA TIG MIG MAG 5 2 MIG MAG 4T 6 1 5 2 1 4T 4 4 4 t uP 5 2 t dn t Po 4 4...
Page 40: ...39 PATON ProMIG DC MMA TIG MIG MAG...
Page 41: ...PATON ProMIG DC MMA TIG MIG MAG 40 PATON ProMIG 160 200 250 DC MMA TIG MIG MAG...
Page 42: ...41 PATON ProMIG DC MMA TIG MIG MAG PATON ProMIG 270 400V 350 400V DC MMA TIG MIG MAG...
Page 43: ...PATON ProMIG DC MMA TIG MIG MAG 42 PATON ProMIG 500 400V 630 400V DC MMA TIG MIG MAG...
Page 45: ...PATON ProMIG DC MMA TIG MIG MAG 44...
Page 55: ...PATON ProMIG DC MMA TIG MIG MAG 54 3 MMA B 12 4 MMA 2 6 1 MMA I 3 1 MMA 6 1...
Page 56: ...55 PATON ProMIG DC MMA TIG MIG MAG 3 2 HOT START 40 3 90 90 40 126 H St t HS 6 1 3 3 ARC FORCE...
Page 57: ...PATON ProMIG DC MMA TIG MIG MAG 56 40 Ar F u AF 3 2 6 1 3 4 ANTI STICK 0 6 0 8...
Page 60: ...59 PATON ProMIG DC MMA TIG MIG MAG B A 12 4 TIG 2 6 1 13...
Page 63: ...PATON ProMIG DC MMA TIG MIG MAG 62 12 4 TIG TIG 2T 3 But 2 2T 3 2 6 1 13 4 1 4 TIG 2T t1 t2...
Page 69: ...PATON ProMIG DC MMA TIG MIG MAG 68 2 20 3 8 7 6 1 9 0 2 4 6 19 0 6 1 2 2 8...
Page 70: ...69 PATON ProMIG DC MMA TIG MIG MAG 5 1 MIG MAG 2T 6 1 5 1 1 2T t Pr t uP 5 1 t dn t Po...
Page 71: ...PATON ProMIG DC MMA TIG MIG MAG 70 5 2 MIG MAG 4T 6 1 5 2 1 4T 4 4 4 t uP 5 2 t dn t Po 4 4...
Page 83: ...PATON ProMIG DC MMA TIG MIG MAG 82...
Page 84: ...83 PATON ProMIG DC MMA TIG MIG MAG...
Page 85: ...PATON ProMIG DC MMA TIG MIG MAG 84 PATON ProMIG 160 200 250 DC MMA TIG MIG MAG...
Page 86: ...85 PATON ProMIG DC MMA TIG MIG MAG PATON ProMIG 270 400V 350 400V DC MMA TIG MIG MAG...
Page 87: ...PATON ProMIG DC MMA TIG MIG MAG 86 PATON ProMIG 500 400V 630 400V DC MMA TIG MIG MAG...