Seim Says,
Happy 2003. We are in the second half of another great year here at the Center for Automation and Motion Control at Alexandria Technical College. We again have approximately 100 students enrolled and we have some very promising prospects coming up for spring employment. Fluid Power and CAMC continue to evolve. The curriculum is placing additional emphasis on motion control and automation as we move into this new century. I am enjoying my job immensely and don’t remember when I have had as good a time at “work.”

Carol and I are doing well. I try to control the walleye population on lake Ida as much as I can. I went to South Dakota pheasant hunting twice this fall and had a great time hunting with grads who live and work there. We have a 3-year-old golden retriever named Colter who loves to hunt, so I force myself to take him out. This winter has provided some great opportunities to spend time in the fish house. I fished in the “Ice Fishing Challenge” tournament earlier this month and had a great time. I didn’t catch anything, but I talked to 7 former students and had 15 current students working for the tournament. With the temperature topping out at +3F that day, it was a hoot just being on the ice. Life is good!

I hope this letter finds you all happy, healthy, and active. If you get a chance drop me a line or email.
Mechatronics?? What's That??
by Todd Zarbok
Mechatronics is the new name for Electro-Mechanical lecture and labs. Although the components and curriculum are nearly the same, Mechatronic training addresses technical competence, personal competence, and team competence which adds another dimension of technology integration into the classroom experience.

The technology is broken down into three elements: component training, virtual training, and Mechatronics systems training (see photo). The component element has been used for years while the virtual model was incorporated three years ago via a partnership with Festo.

Mechatronics training systems are reconfigured traditional stand alone trainer boards that configure into modular, multidisciplinary training systems by adding material handling and network communication components.

As a result, the learned material (engineering science, methodologies, tool and others) will no longer be isolated theoretical knowledge and pantomime training, but will be experienced by interacting with real hardware and by integrating this hardware to a fully operational system.
The learning style varies from student to student. Some might be very efficient in learning by only reading well-selected learning material, others might absolutely need to experiment. However, psychological investigations have shown that, in general, people remember only about 10% of the content they read, but 90% of what they try and realize.

In Mechatronics, where the individual components have to be integrated to a system, the “try and realize” approach enables students to get a deeper understanding of the interactions between the different elements of the system.
SERCOS
by Ken Ryan
The Center for Automation and Motion Control is now the North American Competency Center for SERCOS for Packaging.

SERCOS (SErial Real time COntrol System ) has been the standard for digital control of servo motor drives used in machine tools in Europe for the past 10 years. SERCOS is now proposed as a worldwide standard for the application of digital motion control to the next generation of packaging machines.

SERCOS and other open international standards initiatives are viewed by many as a necessary first step in assuring the future health of packaging automation.
When searching for a competency center to support the expansion of the SERCOS standard to North America, the organization’s choice of CAMC was based on nationwide reputation for innovation and education expertise in the field of manufacturing automation.

With competency center designation has come a commitment by digital motion control manufacturers to supply the Manufacturing Automation Research Lab with state of the art digital servo motion hardware and software. The MARL currently boast an unprecedented 32 axes of servo control, 15 of which demonstrate SERCOS technology.

CAMC’s input to the international advisory board for SERCOS assures a direct voice for Minnesota packaging machine builders.
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