Delivering an Industrial Automation System for a Leading Manufacturer

Integration of robotic handling, conveyor coordination, and PLC control into a unified production workflow

We recently completed the industrial automation integration project, focused on combining robotic handling, conveyor coordination, and PLC control into a single working production system.

This was not a standalone robot setup. The system was built inside an active industrial environment, where multiple automation layers needed to work together reliably.

WHAT WE DELIVERED

The project involved integrating ABB industrial robot arms with conveyor systems and Siemens PLC infrastructure for automated material handling.

On the robot side, ABB RobotWare and RAPID programs handled:

– motion and job execution

– gripper and tool control

– pick/drop coordination

– buffer and inspection positions

– IO/NIO handling

– recovery and home routines

On the PLC side, Siemens systems (S7-1500 / TIA Portal, with references to S7-400 and Simotion) handled:

– operator commands

– production flow

– interlocks

– conveyor coordination

– communication with the robot

The final system combined robot motion, conveyor flow, PLC logic, and HMI interaction into a single coordinated workflow.

ENGINEERING CHALLENGES

The challenge was not programming individual systems — it was making them work together.

Reliable PLC-to-robot communication was critical. The robot needed clear job signals, and the PLC needed accurate feedback on robot state: ready, running, faulted, or complete.

Material states, tool states, and process steps had to be synchronized to avoid dependency on manual intervention.

The project also required working with mixed-generation systems, where modern TIA Portal setups had to integrate with older Siemens platforms.

WHY THIS MATTERS

Automation value comes from coordination, not individual components.

A robot, a conveyor, and a PLC can each work independently — but production efficiency comes from how well they operate together as a system.

This project enabled:

– repeatable production

– better fault handling

– clearer operator interaction

– easier system expansion

LESSONS FROM THE FACTORY FLOOR

– System integration matters more than isolated programming

– PLC–robot handshakes must be clear and testable

– Conveyor logic must match both robot motion and PLC control

– HMI design should reflect real operator behavior

– Legacy and modern systems must often coexist

– Small fieldbus errors can create major production issues

– Documentation and backups are critical for long-term use

OUTCOME

We successfully delivered a fully integrated automation system combining ABB robotic handling, conveyor coordination, Siemens PLC control, HMI workflows, and field-level communication.

This reflects the kind of industrial robotics work that matters — not just making machines run, but making systems operate reliably in production.

For our products and services, system integration projects, or industrial automation support, contact:

contact@evolverobot.in