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Lincoln Electric Waveform Control Technology Manual
Lincoln Electric Waveform Control Technology Manual

Lincoln Electric Waveform Control Technology Manual

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TECHNOLOGY
W A V E F O R M
C O N T R O L
Waveform Control Technology
Just as computer companies
recognize the importance of
providing their customers with
multi-functional equipment,
Lincoln Electric realizes that our
customers want the power to
choose what fits them best. As
companies broaden their product
offerings, this desire has turned
into necessity.
In the past, different equipment
has been required for different
welds. Customers often needed
several models of welding
equipment to perform a variety of
welding procedures.
Waveform Control Technology
revolutionizes the way welding
equipment is chosen. Waveform
Control Technology welding
systems support 8 processes,
over 80 weld procedures, and the
option to fine-tune or develop new
welding programs. Waveform
Control Technology is available
in semi-automatic, hard
automation, or robotic systems.
We've put the power of choice
back into the hands of the
operators. Choose wisely. Choose
Waveform Control Technology.
T
h
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T E C H N O L O G Y
SIMPLIFIED PROCESS SELECTION
Metal transfer modes may be controlled to extend the stable operating range
of the welding process.
ADAPTABILITY
Shapes the arc using computer software. A single machine can quickly and
easily adapt to:
• A wide range of applications
• Varying materials specifications
• Varied weld positions
• Appearance requirements
WELD QUALITY
Optimized metal transfer reduces spatter and improves arc stability.
PRODUCTIVITY
Higher deposition rates are possible at heat input equal to or less than
traditional CV processes.
CUSTOMIZABLE
Output parameters may be adjusted for given welding waveform conditions
and joint design to meet weld specifications and production rates.
t
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T M
Alterations to the waveform can be made during the weld,
using software created by Lincoln Electric.
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NX-1.10 11/03

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Summary of Contents for Lincoln Electric Waveform Control Technology

  • Page 1 Waveform Control Technology revolutionizes the way welding equipment is chosen. Waveform Alterations to the waveform can be made during the weld, using software created by Lincoln Electric. Control Technology welding systems support 8 processes, over 80 weld procedures, and the option to fine-tune or develop new welding programs.
  • Page 2 The Arc Action Tool shows the behavior of the arc in the form of a Voltage/Amperage our customers. (VI) plot. To further illustrate what the changes in voltage and current mean to the arc, Lincoln Electric uses high-speed photography to capture arc behavior. Waveform Control Technology values, within a programmed range,...
  • Page 3 Equipped with our most up-to-date welding programs, The programs listed in the following tables were Waveform Control Technology systems suit the developed by Lincoln Electric.* It is important to note majority of welding applications. The flexibility of that, although we attempted to provide a broad...
  • Page 4 TECHNOLOGY Waveform Control Technology Aluminum Weld Programs Stainless Steel Weld Programs Process Wire Size Mode Process Wire Size Mode 0.030 3/64 GMAW Argon (mix) 0.035 1/16 0.045 3/64 GMAW Argon 1/16 0.030 0.035 Argon/He/CO GMAW 0.035 0.035 0.045 3/64 0.030 1/16 Argon/He/CO Pulse...
  • Page 5 Control system welds with ease when special software in most weld modes. It is adjustable from -10.0 to +10.0, is loaded. Lincoln Electric will build custom waveforms for with a nominal setting of 00.0. The following are descriptions those customers experiencing difficulty with unique of the arc control functions for different weld processes.
  • Page 6 TECHNOLOGY Waveform Control Technology Process Controls Pulse-On-Pulse Unlike standard pulse welding, which uses a single pulse wave shape, Pulse-On-Pulse uses a sequence of varying pulse wave shapes to produce a GTAW-like bead appearance to readily produce top quality aluminum welds with excellent appearance, little spatter, and good bead shape.
  • Page 7 TECHNOLOGY Waveform Control Products Power Wave 455M Power Wave 355/Power Feed Power Wave 455M/STT The Power Wave 355 is the smaller, lighter version of the Power Wave 455M – same machine, just leaner and lighter. These Power Waves are designed to be part of a •...
  • Page 8 Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such information or advice. We expressly disclaim any warranty of any kind, including any warranty of fitness for any customer’s particular purpose, with respect to such information or advice.