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July 2003
Asymtek's Dynamic Dispense Control™Provides
Unparalleled Precision Dispensing Accuracy
Carlsbad, CA - Asymtek's Dynamic Dispense Control™(DDC)
feature, available exclusively on their Axiom™X-1020
platform series, offers precise and flexible control parameters
through closed-loop servo technology. Novice users can benefit from
the easy user interface, and the more advanced user can utilize
the more powerful features, such as Asymtek's patented Mass Flow
Calibration and linear pump technology. The position of the dispense
pump motor is controlled using Fluidmove® for
Windows NT® (FmNT)
software and a PID controller for accurate dispensing of dots and
lines.
Through the use of encoder control and feedback from the dispensing
pump, the user can specify different acceleration and deceleration
values for the valve, and accurately determine how many encoder
counts the pump is allowed to turn. This high level of pump control
on the Axiom™system
allows for each dispense to be optimized for speed, accuracy, and
yield.
Celebrating 20 years of success in 2003, Asymtek supplies award-winning
automated fluid dispensing systems to customers worldwide. Specializing
in semiconductor, surface mount, and electronics packaging applications,
they are committed to providing total dispensing solutions and local
support. Find out more on their Web site at: http://www.asymtek.com.
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