Welcome to Automation WA by Nessie Services Perth Western Australia

 Industrial Automation Solutions, PLC Programming & Control Systems


Nessie Services for Siemens Simatic S5 PLC programming


Simatic S5 PLC is an Automation System based on Programmable Logic Controllers.

It is manufactured and sold by Siemens AG*.

Simatic S5 PLC is considered obsolete, as Siemens AG has since replaced

it with their Simatic S7 PLC.

The S5 PLC still has a huge installation base in factories around Australia.


Why Nessie Services for Siemens Simatic S5 PLC Programming Support?

Nessie Services Engineers started with the original Step 5 version

running on the CPM operating system which was later updated with

versions running on MS-DOS, through versions of Windows up to Windows XP.

However, through years of experience with S5 Hardware,

Design and Programming with Siemens Simatic Step5 Software

and Commissioning all over the world,

we would like to offer an expert support for your Simatic S5 PLC.

That's why you should contact Nessie Services for your Simatic S5 PLC!


Please find some examples for Step 5 Programming in our 'Projects'.


*Simatic Step5 is a trademark of SIEMENS AG


Nessie Services, your partner for quality, reliability and efficiency!

Our Services:

- Project Management

- Control Systems

- PLC Troubleshooting / Fault finding, on site or via remote access

- PLC Backup

- PLC Parts

- PLC Conversion / Upgrade

- Process Monitoring System

- Operator optimised PLC/HMI/Scada development

- After Sales Service and programmed maintenance

- Maintenance Department and / or Operator Training including Manuals