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Virtual printing: DFM HealthCheck Before you start production or produce the stencil New product introductions (NPIs) During prototyping or before volume production Autonomous process control and optimization During prod…
THE SOFTWARE
ASM ProcessEngine
More about the
ASM ProcessExpert
ASM ProcessEngine
Software
ASM ProcessExpert
Expert system
All systems go: ASM ProcessExpert ensures
that all printing processes are stable at all times.
The revolution in printing process optimization
ASM ProcessExpert is the world’s rst self-learning expert system that not only controls printing
processes but optimizes them. ASM ProcessExpert learns from each printing cycle, recognizes
trends, and corrects specic printing parameters in the stencil printer – before errors occur.
It delivers printing process optimization for the digital age: in real time, autonomously, and without
manual assists. ASM ProcessExpert overlooks no detail and provides its knowledge around the
clock – during night shifts, on weekends, 24//7/365.
DFM HealthCheck
Generates virtual prints based on
Gerber data to evaluate the stencil
design and make recommendations for
best process and printing parameters
Real-time analyses
Highly innovative, self-learning expert
system software for the real-time
analysis of printing processes
Autonomous process
optimization
Optional printer control and
optimization of printing parameters
by the expert system
without manual assists
Flexibility
Usage-oriented understencil cleaning
instead of rigids cycles
NPI support
Automatically optimizes the printing
quality via a few test prints
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Virtual printing:
DFM HealthCheck
Before you start production
or produce the stencil
New product introductions
(NPIs)
During prototyping or
before volume production
Autonomous process
control and optimization
During production
Process design
optimization
for stable quality
Optimization of
the current pro-
duction run
Proactive control
and self-healing
Rigid min/max limits, (false) alarms, line stops, user assists – forget everything you
believe you know about solder paste inspection and printing process optimization. The
ASM ProcessExpert goes beyond everything that traditional SPI systems have oered.
It represents a milestone in the implementation of the smart SMT factory.
AUTONOMOUS PROCESS CONTROL AND OPTIMIZATION
SPI systems compare actual and target values and alert operators to dened devia-
tions and errors. ASM ProcessExpert delivers much more. It continuously controls and
automatically optimizes the printing process in real time. The self-learning expert system
software recognizes trends, corrects the printing process parameters and changes the
DEK printer’s printing parameters directly and autonomously: cleaning cycles, oset,
squeegee pressure, printing speed, and a whole lot more. Monitoring data shows you
how the ASM ProcessExpert keeps the printing process stable.
If you aren’t quite ready to let the system handle everything, you can let it show its
recommendation to your operators and let them decide what they want to change.
Experience has shown, however, that users quickly recognize the ASM ProcessExpert’s
eectiveness and allow it to run in autonomous mode.
ASM ProcessExpert
SMART TECHNOLOGIES OPEN THE
DOOR TO NEW POSSIBILITIES
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DLP chip Grid with piezo technologies
Flexible patterns for
each image
Band structure Rigid
Projection of dierent patterns Motion Mechanical grid movement
Repeatable imaging Motion accuracy
Mechanical movement
with error risks
Fast Movement speed Slow
Vibration-free electrical swit-
ching
Vibration Vibration caused by actuators
ASM ProcessLens
THE COMPARISON
NEW PRODUCT INTRODUCTIONS (NPIs)
Even experienced experts must often run many test prints to determine the right combina-
tion of printing parameters for a stable printing process. Unfortunately, such experts aren't
always available.
The ASM ProcessExpert operates with the experience of all printing cycles that have
been recorded in its database – around the clock and without overlooking even the
smallest detail. The expert system changes printing parameters in a targeted manner and
nds for each new product the optimal settings after only a few prints.
Your benets: The ramp-up process is shortened dramatically, making NPIs much more
predictable. Your company meets its deadlines more eectively, and throughput rates are
high from the start.
VIRTUAL PRINTS: DFM HEALTHCHECK
A scenario that strikes fear in electronics manufacturers and developers: The stencil for a
new product was delivered, but on the line it turns out that its design or the selected pro-
cess parameters (solder paste type, stencil material, etc.) don't allow for a stable printing
process.
The ASM ProcessExpert provides the solution: DFM HealthCheck with virtual prints
(DFM = design for manufacturability). This function of the expert system simulates the
printing processes exclusively on the basis of the stencil Gerber data, highlights critical
areas, and determines process and printing parameters that are suitable for a stable
process – long before the rst board enters the line.
Your benets: You can check the stencil and process design long before the production
run starts without incurring any costs for prototypes, etc. You can determine the right
process parameters from the start on the basis of the stencil’s Gerber data and prepare
your lines accordingly.
ASM ProcessLens
The extremely fast and
precise 5D SPI system
Traditional SPI system
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