roller mill control

Roller Mill Control System

Today, 01/29/2025, we finalized the installation of  control system for a roller mill at a local feed company. This system controls the startup, and shutdown, of four 50HP motors on the roller mill, as well as related augers and elevator legs. There are provisions for monitoring motion of all motors, as well as email alerts […]

control system

Automated Conveyor Line

Automated Conveyor Line Controls and Integration for Mfg. of Wood Windows Complete control panel that included PLC, HMI, Drives, with remote HMI station The system controls 7 conveyors, and 2 turn tables, and is interlocked with downstream plant equipment. We provided the complete control system, along with detailed schematics, and full installation and startup services.

Portable milling head control

This is to document a small control panel we built for a portable metal milling head X-Y axis control. The machine is owned by a local machine shop and is used to resurface steel platens in the paper, printing, and milling industries, where the project is so large, it warrants bringing the milling machine to […]

Municipal village water chemical pump control

This is documenting a small project for a local municipal village water system, for a chemical pump speed control. They had a very old control for the chemical pump that died, and they needed a replacement quickly. We sourced all the needed parts the same day and installed the panel. The project included a variable […]

RJ45 Connector Board for Modbus RS-485

In this post, we want to show how we used a RJ45 connector block for multi-point serial Modbus connections. Modbus RS-485 is often used in industry for data connections with industrial controls and instrumentation, such as VFD’s, flow meters, energy meters, etc. There are several ways of distributing the RS-485 wiring, and some OEM’s provide […]