Process visualization & HMI
Develop screens around the equipment hierarchy and operator tasks. Show relevant measurements and states without crowding every view with unrelated values.
Supervisory systems engineering
SCADA systems & industrial automation.
Build a clear operating view of your plant. WhereFy develops supervisory control and data acquisition solutions that bring equipment data, HMI screens, alarms and historical trends into a defined operator workflow.
Process overview
ILLUSTRATIVE HMIEquipment states · alarms · historical trends
BUILT AROUND YOUR OPERATION
Give operators a process view they can use.
A SCADA screen should help an operator understand the current process and find the next relevant action. Start with equipment states, operating priorities and alarm responsibilities. Build the tag model, screens and history around those tasks.
CAPABILITIES
The information your team
needs to move forward.
Alarm & event workflows
Define conditions, priorities and acknowledgement workflows. Keep event history connected to meaningful equipment and operating context.
Historical trends & integration
Collect selected tags with agreed timestamps, quality indicators and recording intervals. Connect supervisory functions to approved PLC interfaces and separate reporting from authorized control.
FROM EQUIPMENT TO OPERATIONS
A clear path for your data.
- 01
Field instruments & PLCs
Measurements, states and local control
- 02
Industrial data acquisition
Drivers, tags and timestamps
- 03
SCADA / HMI
Process views, alarms and trends
- 04
Operations & reporting
Workflows and historical review
ENGINEERING THE INTEGRATION
Define the scope.
Then build the system.
Bring the equipment, operational requirements and site constraints into the same discussion. These are the details we review before confirming the implementation.
- Process definition
- Equipment hierarchy, process diagrams and operator tasks.
- Tag model
- Interfaces, naming, units, scaling, timestamps and data quality.
- Alarm philosophy
- Priorities, thresholds, acknowledgement and event-review responsibilities.
- History requirements
- Recording intervals, retention, trend views and reporting boundaries.
- Access & commissioning
- Role requirements, network responsibilities, acceptance testing and operator handover.
APPLICATIONS
Designed around real
operational questions.
Manufacturing processes
Bring machine and line conditions into a consistent supervisory view.
Water & utility infrastructure
Scope visualization around instrumented assets and operating responsibilities.
Energy & plant services
Connect meters, generators and auxiliary equipment to plant-level monitoring.
QUESTIONS, ANSWERED
Understand the details
before you begin.
Have a specific controller, process or site requirement? Talk to our engineering team
What does SCADA mean?
SCADA stands for supervisory control and data acquisition. It brings equipment data into process visualization, alarms, historical trends and operator workflows above the local control layer.
What is the difference between a PLC and SCADA?
A PLC typically handles local machine or process control. SCADA provides a supervisory view, history and operator interaction across the connected equipment. Their responsibilities must be defined clearly.
Can SCADA and IIoT work together?
Yes. They can share a defined operational data model while serving different tasks. SCADA supports supervisory operations; IIoT applications can support monitoring, reporting and broader data workflows.
Does SCADA replace safety systems?
No. Safety functions and equipment protection need their own approved engineering and validation. A supervisory application is not a substitute for those systems.
LET’S DEFINE YOUR PROJECT
Define the operating view your plant needs.
Share process diagrams, the controller inventory and supervisory requirements.