1 Scope

This specification is part of the specification series OPC 40092 for flexible PUR foam production and processing.

Polyurethane (PUR) foam is a synthetic polymer produced by the chemical reaction of polyols and isocyanates. It is widely used in flexible applications such as cushioning, insulation, and packaging due to its open-cell structure, elasticity, and durability.

This part covers the foam cutting machines.

OPC 40092-1 describes the data model for flexible PUR foam cutting machines for data exchange during operation. The target of OPC 40092-1 is to provide a unique interface for machines from different manufacturers to ensure compatibility.

The following functionalities are covered:

General information about the machine (manufacturer, model, serial number…), current configuration and status.

Process information like cutting knife speed for monitoring and process optimization.

Following functions are not included:

Remote control of the machine

Safety related signals like emergency stop