OPC.DA.Auto_Groups.Event

description-logo Description

This indicates detection of OPC DA Auto Groups Event.
OPC (OLE for process control) is a standards specification by the OPC Foundation designed for communication between multi-vendor devices and control applications. OPC Data Access (OPC DA) is a group of standards that specify the protocol for communicating real time data from PLCs to HMI.

affected-products-logoAffected Products

OPC DA

Impact logoImpact

Unexpected network communication

Technology

Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device

Behavior

  • Reasonable

Application Dependencies