Dukane Ultrasonic Generator 403-575-00 - Manual (Page 67)

Pneumatic Step 8 - Post Weld Settings
Figure 4-33 iQ Explorer, Process Settings > Post Weld > Hold Method > Hold Time
Select Time.
Program in a time of 0.500 seconds.
See Figure 4-33.
After the weld process (In this example setup, Collapse
Distance has a programmed value.), the welder will shut
off the ultrasound signal and continue to apply force for
the programmed time.
This phase is important to insure the molten plastic cre-
ated during the weld phase has a chance to solidify before
pressure is removed from the part.
Continued
Process Settings > Post Weld > Hold Method
Page 61
Dukane Manual Part No. 403-575-00
Section 4 - Operation