4.5
Setup Procedure
In either Time or Distance modes, pressing both PALM BUTTONS (or start
switches) within 100 ms of each other starts a weld cycle. Ultrasonic
energy starts and you may release the PALM BUTTONS when trigger
conditions are met. It remains on until the weld parameters are met or
until a general alarm or EMERGENCY STOP occurs.
Note:
Push the E-STOP button to terminate the
cycle
at any time.
This causes the carriage to retract and ultrasonic energy to
shut off.
Pull out
the F-STOP to return the welder to
READY.
1. If your application has been analyzed in the Branson Application
Laboratory, consult the Branson Lab Report for appropriate settings.
Otherwise, start with the following welder settings:
•
Mode — Time
•
Weld Time — 500 ms
•
Hold Time — 100 ms
•
Air Pressure — 25 psig/140 kPa
•
Trigger Pressure — 1-5
•
Down Speed — 3 turns (Yellow)
•
Afterburst Time/Delay — OFF
•
Stroke Length — 1/4 - 33/4 in/6.35 — 95.25 mm
Note:
1. n^igger Pressure —
Lower trigger pressure settings are
generally used unless there is a need to overcome
warpage or to compress internal components such as
springs, diaphragms or seals.
2.
Down Speed
— If the DOWN SPEED control is turned
OFF (fully clockwise), the carriage will not descend. As
an initial setting, turn the control until the yellow ring or
yellow and blue rings are visible through the opening
on the knob.
Operation
4-18
900IW+
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