Specifications of the ControllerStatus Node

ControllerStatus

Overview

ControllerStatus is a node that indicates the status of the Controller.

This node is supported by firmware version 8.0.0.xx and later.

Object Definition

ControllerStatus is defined below.

Attribute	Value
BrowseName	ControllerStatus
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Modelling Rule
Subtype of the ComponentType defined in OPC Unified Architecture
HasComponent	Variable	[StatusIdentifier]	Boolean	BaseDataVariableType	MandatoryPlaceholder
HasComponent	Variable	StatusCode	UInt16	BaseDataVariableType	Mandatory
HasComponent	Variable	CPULoad	Double	BaseDataVariableType	Mandatory

Object Description

Variable [StatusIdentifier]

Indicates the status of the Controller. One node shows one status, and whether that status is On or Off. The values are described in the following table.

Value Description

True Indicates that the Controller presently has this status.

False Indicates that the Controller presently does not have this status.
Variable StatusCode

Indicates the Controller’s status code, warning numbers, and error numbers.
Variable CPULoad

Indicates the load on the Controller’s CPU.

Value	Description
True	Indicates that the Controller presently has this status.
False	Indicates that the Controller presently does not have this status.

Example of address space

An example of an Address Space is shown below.