KC Automation Engineering

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KC Automation Engineering Présentation :Concepteur de solutions pour l'industrie. Domaine d'activité : automatisme, électronique, électricité industrielle.

Bureau d'études : ingénieurs et techniciens à votre service.

29/10/2026

⚙️ Pumping Station Automation Reconstruction | Part 3 — Final Commissioning

Bringing the entire system back online! 🚀

After replacing the damaged hardware and rebuilding the PLC programs, we completed the integration of the pumping station automation system.

✅ Reprogramming both Siemens S7-200 pump controllers.
✅ Reprogramming the master Siemens S7-300 CPU.
✅ Configuring and adjusting PROFIBUS communication between the controllers.
✅ Restoring synchronization between both pumps and the master control system.
✅ Integrating the OP277 HMI for system operation and monitoring.
✅ Final checks and commissioning of the reconstructed automation system.

💡 The result: A fully reconstructed control architecture, restored communication, and a pumping station ready for operational validation.

No original backups. Damaged hardware. A complete automation reconstruction.

This is industrial automation troubleshooting, PLC engineering, and commissioning in the field. 🛠️

OP277 PumpingStation IndustrialAutomation PLCProgramming Commissioning KCAutomationEngineering

27/10/2026

⚙️ Pumping Station Automation Reconstruction | Part 2

No backups? Damaged PLC hardware? Time to rebuild. 💻🔧

In this second part, we focus on restoring the control system by:

🔹 Reprogramming the Siemens S7-200 CPU for one of the pumps from scratch, with no original backup available.
🔹 Replacing the damaged PROFIBUS communication module on the other S7-200.
🔹 Replacing the damaged master Siemens S7-300 CPU.
🔹 Preparing the PLC programs for system integration and commissioning.

Every controller and communication link matters when two independent pump systems must operate in synchronization.

🚀 Stay tuned for Part 3: master-slave integration, PROFIBUS communication configuration, and system commissioning.

PROFIBUS PLCProgramming IndustrialMaintenance AutomationEngineering

24/10/2026

⚙️ Pumping Station Automation Reconstruction | Part 1

In this project, we tackled the reconstruction of a pumping station automation system consisting of two pumps, each controlled by a Siemens S7-200 CPU, synchronized through PROFIBUS with a master Siemens S7-300 CPU, and operated via an OP277 HMI.

🔧 The challenge:
• A damaged S7-200 CPU with no available program backup.
• A faulty PROFIBUS communication module.
• A damaged master S7-300 CPU.
• Missing backups and the need to restore the entire automation system.

Our mission was to diagnose the faults, rebuild the PLC programs, replace damaged hardware, and restore reliable communication between all controllers.

🎯 Follow the next parts to see how we brought this pumping station back to life!

AutomationEngineering PumpingStation IndustrialAutomation KCAutomationEngineering

11/10/2026

Every project has a story. Ours is built on 10 years of experience in industrial automation software development and 6 years of turning engineering studies into real-world projects across both European and Algerian markets. 🌍⚙️

Behind every line of code, every control system, and every successful commissioning, there are years of learning, problem-solving, and hands-on experience.

**We don’t just develop software. We turn engineering expertise into industrial solutions.**

This is not where the story begins. This is the result of a decade of dedication, precision, and continuous improvement.

**KC Automation Engineering — We are the solution.**

28/09/2026

🖥️ Schneider HMI Reconstruction & Reverse Engineering – Part 3

In this final part, we dive deep into the PLC program to complete the HMI reconstruction and ensure proper communication between the PLC and the operator interface.

🔹 Analyzing the PLC program to identify and associate each tag with its corresponding HMI element.
🔹 Identifying and extracting all alarms and alarm reset functions directly from the PLC program.
🔹 Mapping all the required memory words and bits for HMI integration.
🔹 Linking each HMI element to its corresponding PLC address and function.
🔹 Completing the project with all tags, alarms, and control functions properly configured.

✅ Project completed! The HMI reconstruction is finalized, and the complete project backup is ready for deployment.

🛠️ Software used:
• Schneider Electric Vijeo Designer
• PL7 PLC programming software

⚙️ From PLC logic analysis to a fully reconstructed HMI project — reverse engineering completed, backup ready to roll!

13/09/2026

⚙️ Beckhoff Automation | PLC Communication & Program Upload

Connecting to the Beckhoff PLC, establishing communication, and transferring the control program — another step toward reliable industrial automation.

🔧 PLC Programming
💻 TwinCAT
🔗 Industrial Communication
🏭 Automation & Commissioning

Engineering. Automation. Solutions.

09/09/2026

🖥️ Schneider HMI Reconstruction & Reverse Engineering – Part 2

In this part, we move from the basic project setup to the HMI design and functional integration:

🔹 Designing the HMI layout and templates
🔹 Creating and configuring control buttons
🔹 Associating each button with the correct PLC tag based on the electrical wiring diagram and PLC program
🔹 Adjusting the screen resolution to perfectly fit the HMI hardware
🔹 Recreating missing/non-existing graphical elements directly in the HMI project
🔹 Linking each screen to the required navigation and control actions
🔹 Testing the interaction between the HMI and PLC logic

🛠️ Software used:
• Schneider Electric Vijeo Designer
• PL7 PLC programming software

This is more than just recreating the screens — it’s about reverse engineering the HMI, understanding the PLC logic, electrical documentation, and rebuilding the complete operator interface from scratch.

⚙️🔧 Automation | HMI | PLC | Reverse Engineering

17/08/2026

🔧 Schneider HMI Project Reconstruction & Reverse Engineering — Part 1

Starting the reconstruction of a Schneider HMI project from scratch using Vijeo Designer.

In this first part, we:
⚙️ Create a new HMI project
🖥️ Configure the HMI hardware
🔌 Set up the communication architecture
📡 Establish the communication link between the PLC and HMI

This is the foundation for rebuilding the complete HMI application step by step.

Part 2 coming soon… 🚀

10/08/2026

🔍 Modbus TCP/IP Network Discovery — No Documentation? No Problem.

📡 How do you identify the PLC and HMI IP addresses when there is no network documentation?

In industrial automation, we often encounter existing systems with incomplete or missing documentation.

Using network discovery and diagnostic tools, we can identify connected devices, determine their IP addresses, verify Modbus TCP/IP communication, and reconstruct the network architecture.

⚙️ PLC • HMI • Modbus TCP/IP • Industrial Ethernet

From an undocumented network to a clear and structured automation system.

🔧 Analyze. Identify. Diagnose. Document.

14/07/2026

Available for any related automation tasks.

Address

Ain-Defla-Lpp 180 Logements

44000

Opening Hours

Monday 09:00 - 20:00
Tuesday 09:00 - 16:00
Wednesday 09:00 - 16:00
Thursday 09:00 - 16:00
Friday 09:00 - 19:00
Saturday 09:00 - 00:00
Sunday 09:00 - 16:00

Telephone

+213552463287

Website

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