Daihen OTC WB-P400, Owner'S Manual, Page: 77 / 158

6-15
Chapter 6 W
elding Condition
S
ETTING
W
ELDING
C
ONDITIONS
W
ELDING
C
ONDITION
C
HAPTER
6
<Relationship of wire diameter and welding current at aluminum welding (Reference)>
1.
Press the WELDING METHOD key, and select the welding method to apply.
2.
Press the WIRE MATERIALS key, and select the wire material to apply.
3.
Press the GAS key, and select the shield gas to apply.
4.
Press the WIRE DIA. [in. (mm)] key, and select the wire diameter to apply.
5.
Press the CONSTANT PENETRATION key, and select to apply the penetration control.
⇒
When the LED of CONSTANT PENETRATION key is ON: penetration control is activated.
When the LED of CONSTANT PENETRATION key is OFF: penetration control is deactivated.
⇒
For the details of penetration control; ( 6.6.7
-
Penetration control adjustment)
Aluminum material
Wire diameter
[in. (mm)
ƕ
]
Welding method
Range of stable welding
power source (A)
HARD ALUMINUM
(A5183, A5336 etc.)
.040 (1.0)
DC 60 to 150
DC pulse/DC wave pulse 50 to 150
.045 (1.2)
DC 75 to 250
DC pulse/DC wave pulse 50 to 250
1/16 (1.6)
DC 100 to 350
DC pulse/DC wave pulse 75 to 350
SOFT ALUMINUM
(A4043 etc.)
.045 (1.2)
DC 90 to 250
DC pulse/DC wave pulse 60 to 300
1/16 (1.6)
DC 100 to 350
DC pulse/DC wave pulse 75 to 350
0.8
OP
0.9
1.0
1.2
1.6
1.4
F
A
IPM.
V
r
A V
r
㧑
OP3
INCONEL
TITANIUM
OP2
OP1
DC STICK
DC TIG
WELDING
METHOD
GAS
Hz
WARNING
sec.
IPM.
JOB No.
DISPLAY
CHANGE
PRE
FLOW
POST
FLOW
MAIN
CONDITION
INITIAL
CONDITION
CRATER-FILL
CONDITION
ARC
CONTROL
INITIAL
CONDI
-TION
ON
CONSTANT PENETRATION
ON
WELD
MONITOR
WATER
TORCH
SYNERG.
INDIV.
SYNERG.
VOLT.ADJUST
㧔
3 sec.
㧕
SPOT TIME
OFF
ON
SPOT
CRATER
-FILL
WIRE DIA.
MILD STEEL
MILD STEEL CORED
STAINLESS STEEL
STAINLESS CORED
Brazing Cu Sl
DC PULSE
DC
DC WAVE PULSE
STANDARD
OP2
HIGH
OP1
TRAVEL
SPEED
LOAD
SAVE
ENTER
WIRE
MATERIALS
STAINLESS FERRITE
DC LOW SPATTER
(P500L ONLY)
OP
WAVE FRQ
ON
Brazing Cu Al
SOFT ALUMINUM
HARD ALUMINUM
CO
2
OP3
MAG
MIG
㧔
100%Ar
㧕
20%CO
2
㧕 㧔
MIG
㧔
2%O
2
㧕
OP2
OP1
WIRE DIA. [in. (mm)] key
WIRE MATERIALS key
GAS key
TRAVEL SPEED key
WELDING METHOD key
CONSTANT PENETRATION key
GAS CHECK
INCHING
inch (mm)
.030
.035
.040
.045-3/64
1/16
.052