January 18, 2024 · SCADA & Control
SCADA gives operations teams the visibility and control to run industrial infrastructure efficiently. With real-time monitoring across the plant, manufacturers make faster, better-informed decisions that improve productivity.
Plant-Wide Visibility
Supervisory control and data acquisition brings every line, machine, and process into a single operational view. Deviations are spotted early, and production data becomes an asset for continuous improvement.
Automation That Boosts Productivity
By automating monitoring and routine control, SCADA frees your team to focus on exceptions and optimization. The result is steadier throughput, tighter quality, and better overall equipment effectiveness.
Built Around Your Facility
We design SCADA solutions to fit your existing PLCs and equipment, integrating with CMMS and IoT layers so monitoring, maintenance, and production all reinforce one another.
Alarms That Mean Something
A SCADA screen with hundreds of active alarms is a screen nobody reads. The first design task is the alarm list: each alarm has an owner, a priority, a cause and a required action, and the ones that fire constantly are fixed at the source or removed. The target is that an operator can tell from the top of the alarm list what to do next.
Screens for the Shift, Not for the Demo
The overview screen answers one question per glance: is the line running, where is it stopped, what is the rate. Detail screens follow the physical layout the operators know, with setpoints and interlocks where their hands expect them. Colors are reserved for state; a screen that is green by default makes a red alarm visible from across the room.
Tying SCADA Tags to Maintenance
The connection to the CMMS is where SCADA pays twice. A fault tag can raise a work order with the time, the station and the fault code already filled in. Downtime recorded by SCADA feeds OEE availability without a stopwatch. Run hours from the controller drive the preventive schedule, so a machine that ran double shifts gets its service early.
Securing the Supervisory Layer
SCADA sits between the plant network and the people who run it, so it is also where an attacker aims. Servers and clients belong in their own zone, remote access goes through one monitored door, and the historian that feeds the business side sits in a DMZ. This is the structure IEC 62443 describes as zones and conduits, and it can be designed in while the SCADA is being built far more cheaply than added afterwards.
A Worked Example: Rationalizing an Alarm List
A bottling line's SCADA had over four hundred configured alarms and a hundred of them active at any time. Each was reviewed with the operators: who acts on it, what they do, how fast. A third were removed as duplicates or as readings that belong on a trend screen, not an alarm list. Another third were re-prioritized so that only stops and safety conditions show in red. The top of the alarm list now tells a new operator what to do next, and the fault tags that remain feed the CMMS, so a motor overload becomes a work order with the station already filled in.
Choosing the Platform
Most of our SCADA work is on Ignition, with WinCC and FactoryTalk where the plant's controllers and licenses already point that way. The platform matters less than the design: an alarm philosophy the operators agree with, screens that follow the physical line, a historian the business side can read, and a security design that places every server in the right zone. Those decisions are made with the people who will run the shift, before the first screen is drawn.
Questions to Ask Before the First Screen
Who owns the alarm list, and how often is it reviewed? Which screens does a new operator need in the first hour of a shift? Which fault tags should raise a work order, and who receives it? Where does the historian sit, and who on the business side reads it? Which zone holds the SCADA servers, and how do vendors get in for support? A SCADA project that starts with these questions ends with screens the shift actually uses.
How to Start
Walk the line with the operators and list what they look for and when. Rationalize the alarm list first. Build the overview screen, then one detail screen, and run them on a shift before building the rest. Connect the fault tags to the CMMS as soon as the first screen is live.