Scott C Zifferer

Title: Scott C Zifferer: Innovator in Programmable Logic Controllers

Introduction

Scott C Zifferer is a notable inventor based in Mequon, WI (US). He has made significant contributions to the field of programmable logic controllers (PLCs) with a total of 7 patents to his name. His work focuses on enhancing the efficiency and usability of PLC systems through innovative software solutions.

Latest Patents

One of Zifferer's latest patents is a method and apparatus for symbolic ladder logic programming. This invention discloses a method of identifying elements in a plurality of data table files of a programmable logic controller using symbols to represent the addresses thereof. This technique provides means for managing and economizing the allocation of memory. The software package tracks which of the elements are represented by symbols and which of the elements are available. Users can attach symbols to element addresses by selecting from a list of previously defined symbols or by requesting the next available element address from a specific Data Table file. Additionally, symbols can be automatically attached to elements in new Data Table files, streamlining the process for users.

Another significant patent involves graphical interfaces for monitoring ladder logic programs. This menu-driven system is designed for developing Man-Machine Interfaces (MMI) for graphical monitoring of ladder logic programs executing in PLCs. The MMIs graphically depict plant processes controlled by the PLC, and data from the PLC representing plant process events are communicated to these interfaces. A Development System provides a programmer's toolbox for constructing the MMIs, while a Runtime System offers an execution environment for monitoring operations.

Career Highlights

Scott C Zifferer is currently employed at Icom Incorporated, where he continues to innovate in the field of automation and control systems. His work has significantly impacted the efficiency of industrial processes through the development of user-friendly software solutions.

Collaborations

Zifferer collaborates with Joseph J Menter, Jr., who is also involved in the field of programmable logic controllers. Their combined expertise contributes to advancements in automation technology.

Conclusion

Scott C Zifferer is a prominent inventor whose work in programmable logic controllers has led to significant advancements in the industry. His innovative patents and contributions continue to shape the future of automation technology.