Dedicated Controls
The benefits of reusing control logic
Don’t think it’s lazy—reusing effective control system strategy and programming can help you identify problems.
PLC vs. PAC
These technologies continue to evolve, making differences harder to distinguish. Here are some thoughts on what does what, and how to choose between a PLC and a PAC for your next application.
The importance of client reviews
A few simple discussions with and demonstrations for your client at strategic times can prevent a world of problems and keep your project on track.
Encapsulated data in automation programming
Using an element of object oriented programming can keep data organized and simplify writing code.
Software additions to simplify controller integration, energy management
The IntelliCenter Integration Assistant and IntelliCenter Energy by Rockwell Automation are designed to seamlessly integrate MCCs and improve productivity.
BAS motor controls with auto run, predictive calibration
The BAS motor controls from Cerus Industrial accept dry voltage inputs and include other options like auto run and predictive calibration. One model accepts up to 600 V AC and motor loads up to 40 A.
EC: Simatic S7-1215C
Machine and Embedded Control - PLCs: The Simatic S7-1215C has four times the capacity of existing modules while adding a second Profinet interface, two analog outputs and fast outputs for controlling up to four stepper motors. This is a Control Engineering 2013 Engineers' Choice Awards Honorable Mention.
EC: Eurotherm Mini8 Multi-loop PID Controller with EtherNet/IP
Hardware - Integrated HMI controllers: The Eurotherm Mini8 Multi-loop PID Controller is a compact high-performance, panel mount, multi-function controller with EtherNet/IP communications for easy integration into plant control networks. This is a Control Engineering 2013 Engineers' Choice finalist.
EC: PlantESP: Loop Performance Monitoring v2.0
Software - Diagnostics: PlantESP is a plant-wide monitoring and optimization solution that isolates underperforming PID controllers and provides recommendations for improving them. This is a Control Engineering 2013 Engineers' Choice Awards Honorable Mention.
EC: EZ TouchPLC Jr.
Hardware - Integrated HMI controllers: The EZTouchPLC Jr. is the smallest TFT color touch panel HMI with a built-in programmable logic controller and I/O used for automation of electromechanical processes, such as control of machinery at a factory. This is a Control Engineering 2013 Engineers' Choice finalist.
