SCADA systems, Ignition and WinCC – development, integration and migration

We develop, integrate and migrate SCADA systems for industrial facilities, buildings and infrastructure – with Ignition by Inductive Automation® or Siemens WinCC as the platform. From process visualisation and alarm management to OPC UA/MES integration and secure remote access.

Common situations we help with

  • A legacy SCADA system (e.g. Citect/AVEVA) needs migration without production stops
  • The system needs to be extended while the plant keeps running
  • Communication between PLC, SCADA and MES is unstable or undocumented
  • Customers, insurers or NIS2 are imposing new OT security requirements
  • Remote access to SCADA/HMI needs to be secured in line with IEC 62443
  • Operators lack a clear process overview or are flooded with alarms
  • The previous supplier is no longer available and documentation is incomplete

Services

What we deliver

The full lifecycle of your SCADA system – from a new system to migration and ongoing development.

  • New SCADA systems and HMI panels
  • Product and process traceability – integration with MES via OPC UA
  • Alarm management and alarm rationalisation
  • Historian and trending
  • Reporting and production dashboards
  • Process visualisation and operator interfaces
  • BMS dashboards for building operations
  • Web-based visualisation and secure remote access
  • Standards for UDT templates, tag naming and alarms – shared by the plants and the machine suppliers
  • Technical and communication requirements for machines and lines – verified with suppliers through communication tests before and during commissioning (OPC UA, S7, ISO-on-TCP)

Testing, simulation and FAT/SAT →

Migration from legacy platforms

From

AVEVA/Citect, WinCC, Wonderware, iFIX, Vision

To

Ignition (Perspective)

  1. 1

    Mapping

    Tags, alarms, history and visualisation in the current system.

  2. 2

    Build and FAT

    Tag structure (UDTs), screens, alarms and history in Ignition – verified in FAT.

  3. 3

    SAT and cut-over

    SAT on site, operational continuity during the transition and a documented rollback plan.

  4. 4

    Handover

    Documentation, knowledge transfer and post-commissioning support.

We do not offer ongoing development or maintenance of Citect/AVEVA as a platform; our focus is migration away from them.

Process

How we work

  1. 1

    Technical call
    (30 min, free)

    We walk through your facility, systems and goals.

    Book directly
  2. 2

    Assessment and recommendation

    Clear scope, risks and a proposal for delivery – at a fixed price or on a time-and-materials basis.

  3. 3

    Delivery

    Programming, testing and phased commissioning designed to minimise production downtime.

  4. 4

    Handover and support

    Documentation, knowledge transfer to your team and support after commissioning.

Technologies

Platforms

We are vendor-independent, with particularly deep expertise in the platforms where we have years of project experience and relevant certifications.

Ignition (Inductive Automation)

Our primary platform for new SCADA projects – Ignition 8.3. Web-based interfaces, alarm management, trending, historian integration and reporting in a single system.

Read more about our Ignition expertise →

Siemens WinCC

WinCC V7/V8 as well as WinCC Professional and Unified in TIA Portal – depending on the plant. Certification: Simatic WinCC SCADA (Siemens AB, Stockholm).

Beijer iX

HMI panels and web-based visualisation – as operator interfaces in smaller SCADA installations or as a complement to Ignition/WinCC. Certification: CODESYS with Beijer X2 panel.

Operator interfaces

Perspective

Browser, tablet, phone

Vision

Java client (Ignition Launcher)

Ignition Gateway

  • Tags and UDTs
  • Alarms
  • Tag Historian
  • Reports
  • Scripting
  • Users and roles

Connected systems

  • SQL database History and reports – MS SQL Server, MySQL/MariaDB, PostgreSQL
  • MES Traceability and production data

Communication

  • OPC UA
  • Siemens S7
  • Mitsubishi MELSEC
  • Modbus TCP/RTU

Field level

PLC

Siemens S7, Mitsubishi MELSEC, CODESYS

Simplified schematic – number of gateways, redundancy and network zones are tailored to the plant.

OT security in line with IEC 62443

PLC, SCADA and HMI systems control physical equipment – a breach can halt production or damage the plant, not just leak data. We harden control systems in line with IEC 62443 principles and build security in from the start, not as a layer bolted on afterwards.

  • Hardening of control systems: authentication, permissions and event logging
  • Encrypted, authenticated remote access to SCADA, PLC and HMI

Office network (IT)

Email, business systems

Remote access

Encrypted and authenticated

Production network (OT)

SCADA server, historian

Line network 1

PLCs and HMIs, isolated

Line network 2

PLCs and HMIs, isolated

Defined communication path between zones
Book a free technical call (30 min)

Experience

Proven in production

Large-scale SCADA and visualisation in demanding environments – in Sweden and internationally.

Automotive manufacturing

Connected over 300 machine cells and robot stations to SCADA/MES via OPC UA, S7 and ISO-on-TCP, across engine machining, gearbox manufacturing and battery production. Ignition SCADA system with thousands of tags, several SQL databases and dozens of dashboards. A real-time alarm system that flags process deviations the moment they occur.

Building automation: references from a museum and a ferry terminal

Certifications

Certified where it counts

2026

Ignition 8.3 Credentialed

Inductive Automation

2023

OT Cybersecurity Training - IEC 62443

Training Center for Automation Systems INTEX, Gliwice

2019

Simatic WinCC SCADA in TIA Portal

Siemens AB, Stockholm

2018

CODESYS with Beijer X2 Panel / Soft PLC

Beijer Electronics, Upplands Väsby

FAQ

Common technical questions

Can we migrate from Citect/AVEVA without stopping production?

The migration is planned for operational continuity throughout the transition, with a documented rollback plan if anything goes wrong. Pace and scope are planned around the plant’s downtime windows.

Do alarms and history carry over to the new system?

Yes. Before anything is replaced, we map tags, alarms, history and visualisation, and alarms and tags are carried over to Ignition. History is either moved into Ignition or the old archive is kept available read-only – we choose based on the source system and how far back you need data.

Ignition or WinCC – how do you choose a platform?

Ignition is our primary platform for new SCADA projects: web-based interfaces and a licence (Ignition Standard) that follows the server, not the number of tags or clients. We use Siemens WinCC in Siemens-based plants – WinCC V7/V8 or WinCC Professional/Unified in TIA Portal. We are vendor-independent and start from the plant.

How do you secure remote access to SCADA and PLCs?

Remote access is encrypted and authenticated, production and office networks are separated, and traffic between zones only passes through defined communication paths. We work from IEC 62443 and build security in from the start.

Contact

Let's discuss your project

Whether you have a detailed specification or just a first idea – we're happy to have a technical conversation and help you find the right path forward.

We respond to every enquiry within 24 hours, on business days.

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Based in Stockholm. Assignments across Sweden, on-site and remote – abroad by arrangement. Professional liability insurance in place for all assignments.

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