HELIO Data Layer

HELIO comes with a data layer. This feature lets you link up with data sources and use their data within your project. You can set up this data layer ahead of time, so you can begin to shape an HMI's data model, even if there is no PLC ready yet.

Data Variable Types

Boolean

Numeric Data Variables

Integer

Float

String

List

Common Properties

Enumerations

Minimum and Maximum Values

Placeholders

Auto Reset a Variable

Restrictions

Ranges

History

Data Source Types

PLC Connection

OPC UA Connection

KEB Connection

HELIO MQTT Connection

HELIO PLC Protocol over MQTT v1

Data Collection