Weld Parameter Adjustment
CWS
−
D100
−
B Welding System
Swagelok Company, All rights reserved
September 2005
5-20
Weld Example No. 5
Table 5-12 lists the parameter change used to create the
weld shown in Figure 5-13.
Table 5-12 Weld Example No. 5
Parameter
Reference
Setting
This
Setting
Impulse Width
35
30
Average Current Display (Amperes)
32
30
Shortening the Impulse Width lowers the average current.
This decreases the heat input per unit of electrode travel
resulting in no inside diameter penetration.
Weld Example No. 6
Table 5-13 lists the parameter change used to create the
weld shown in Figure 5-14.
Table 5-13 Weld Example No. 6
Parameter
Reference
Setting
This
Setting
Impulse Width
35
40
Average Current Display (Amperes)
32
34
Lengthening the Impulse Width raises the average current.
This increases the heat input per unit of electrode travel
resulting in increased inside diameter dropthrough and weld
bead width.
Figure 5-13 Weld Example No. 5
Figure 5-14 Weld Example No. 6
Reference Weld Illustration