How to Reduce Automation Complexity Across Multiple Sites
Managing automation systems across multiple sites can quickly become complex, inconsistent, and difficult to maintain.
​
Different control systems, varying standards, and undocumented changes often lead to increased downtime, higher costs, and operational risk.
​
Reducing automation complexity is key to improving reliability, scalability, and long-term performance.
Why Multi-Site Automation Becomes Complex
As organisations grow, automation systems are often developed independently at each site.
​
This leads to:
-
Different PLC platforms and configurations
-
Inconsistent control panel design
-
Varying documentation standards
-
Site-specific engineering approaches
​
Over time, this lack of consistency creates inefficiencies and increased risk.
The Hidden Cost of Automation Complexity
Complexity has a direct impact on operational performance and cost.
​
Increased downtime
Engineers take longer to diagnose faults across unfamiliar systems.
👉 Understand the cost of downtime:
/insights/downtime-cost-industrial
​
Higher maintenance costs
Different systems require different skills, tools, and spare parts.
​
Engineering dependency
Operations rely on specific individuals who understand each system.
​
Slower project delivery
Upgrades and changes take longer due to lack of standardisation.
How to Standardise Control Panels Across Multiple Sites
Inconsistent control panels create unnecessary downtime, confusion, and maintenance risk. In this video, we show how to standardise control panels across multiple sites to improve reliability and efficiency.
Signs Your Automation Systems Are Too Complex
-
Multiple PLC platforms across sites
-
Inconsistent panel layouts and wiring
-
Poor or outdated documentation
-
Difficulty training new engineers
-
Repeated issues during upgrades
​
These are strong indicators that complexity is affecting performance.
What Reducing Complexity Looks Like in Practice
Reducing automation complexity does not mean replacing everything at once. It involves a structured approach.
​
Standardised control system design
Using consistent design principles across all sites.
​
Unified PLC platforms
Reducing the number of platforms used across operations.
​
Structured documentation
Clear, consistent drawings and system documentation.
​
Repeatable engineering approaches
Creating templates and standards for future projects.
Benefits of a Structured Multi-Site Approach
Improved reliability
Consistent systems are easier to maintain and troubleshoot.
​
Faster fault finding
Engineers can work across sites without steep learning curves.
​
Lower lifecycle cost
Reduced need for specialised knowledge and spare parts.
​
Scalable operations
Easier to expand, upgrade, and integrate systems.
How to Start Reducing Automation Complexity
Assess your current systems
Identify differences in platforms, design, and documentation.
​
Define standard approaches
Establish design, programming, and documentation standards.
​
Prioritise high-risk areas
Focus on systems with the highest downtime or complexity.
​
Align future projects
Ensure all new work follows standardised approaches.
👉 Learn when to upgrade systems:
/insights/when-to-upgrade-plc
The Role of an Automation Partner
Reducing complexity across multiple sites requires coordination, planning, and experience.
​
A structured automation partner can:
-
Identify inefficiencies across systems
-
Define standardisation strategies
-
Deliver upgrades in a controlled, phased approach
-
Ensure consistency across future projects
