Sara Lee

This project for Sara Lee Bakeries involved the removal and installation of twelve product conveyors and the safety upgrade of the entire line safety system to Category 3. An Allen Bradley guardlogix PLC was installed was installed and programmed to handle the control and safety program. A devicenet network was installed for all the safety IO and a controlnet network for the standard IO and VSD control. The VSD's were installed on control net so that all the VSD parameters can be edited and saved within the PLC program. A Citect HMI station was installed and configured to view and control the entire line.