A low-disruption connectivity pilot for legacy machines
Prove the smallest useful read-only data path before changing a production network or replacing equipment.
Connectivity & protocols / EN
ENGINEERING NOTESTechnical answers.
Technical answers.
For real factory questions.
From the production line to business systems: implementation steps, design decisions and commissioning checks.
62 articles
Production efficiency / EN
Design an energy-monitoring pilot around one question
Choose a useful meter boundary, separate demand from consumption and connect the result to a production decision.
Data & analytics / EN
Size historian retention with a measured data budget
Estimate the data path, separate sampling from storage and validate compression before choosing capacity.
Data & analytics / EN
Write a data contract your automation and IT teams can both use
Define meaning, timing, quality and ownership so an industrial tag remains understandable outside its source system.
Project planning / EN
The first 30 days of an IT/OT project
A working plan for manufacturing teams: define one outcome, prove one data path and make the pilot acceptance measurable.
Connectivity & protocols / EN
Validate a Modbus register map before commissioning
A practical sequence for checking offsets, signedness, byte order and scaling before register values reach a dashboard.
Connectivity & protocols / EN
Test MQTT recovery before the first network outage
A factory data test plan for disconnects, stale values, duplicate messages and replay behavior.
Production efficiency / EN
An OEE pilot is only as good as its counters
Commission an OEE data path by agreeing on time boundaries, ideal cycle time and the meaning of a good part.
OT security / EN
Build an OT asset inventory without disrupting production
Start with existing evidence, reconcile device ownership and make unknown assets actionable.
OT security / EN
A PLC backup is not complete until recovery is tested
Plan a restore drill that checks project files, licenses, hardware dependencies and operational acceptance.
Data & analytics / EN
Check sensor data quality before building analytics
Use simple checks for completeness, range, timing and context before trusting a trend or training a model.
OT security / EN
Make vendor remote access a controlled work session
Document the purpose, approved route, time window and closeout evidence for a maintenance connection.
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