What it fixes
Logic that only its original author understands, and changes made on a running plant with no way to test them first. We write programs the next engineer can follow, and test them before they reach site.
What you get
New programs
Control programs for machines and process lines, in the standard IEC 61131-3 languages.
Changes to what you have
Fixes and additions to programs you already run, without starting again.
Field devices
Links to drives, meters and instruments over Modbus TCP, Modbus RTU and OPC UA.
Operator panels
Panel screens for the machine, including Siemens WinCC.
Bench testing
Code is tested on our own Siemens S7-1200 test bench before it goes to site.
Documentation
An I/O list, a plain description of how the program works, and a backup of the final version.
Platforms
Siemens S7-1200 and S7-1500 in TIA Portal, Rockwell CompactLogix in Studio 5000, and CODESYS. If your machines run something else, we will tell you at the start whether we are the right people for them.
- TIA Portal
- Rockwell Automation
- CODESYS IEC 61131-3
What we hand over
| Program | The final version, commented and backed up |
|---|---|
| I/O list | Every input and output, with its tag and what it does |
| Description | How the program works, in plain language |
| Training | A walk-through with the people who will maintain it |