Cell

Definition: key-value pairassociation between an identifier referred to as the key and a value which taken together create a key-value pair. published as part of a TableEntry.

Version Info

Introduced	Deprecated	Updated
1.6

Documentation

Constraints for Cell Values

Constraints for Cell Values

The value of each Cell MUST have the same restrictions as the value of an observationobserved value of a property at a point in time. with representation of VALUE.

An Cell MAY be further constrained by the DataItem definition (see Device Information Model), for example a VariableDataSet having a string value MAY have a floating-point Temperature value. A restriction MUST NOT be broadened or removed, for example, the value READY MUST NOT occur with a TemperatureDataSet constrained limited to floating-point numbers.

The Device Information Model DataItem Definition MAY provide the type and units of a Cell for a key.

Properties

Name	Type	Int	Dep	Multiplicity	Description
key	ID	1.6		1	unique identifier for each key-value pairassociation between an identifier referred to as the key and a value which taken together create a key-value pair. .
result	string	1.6		0..1	value of the Cell.

Relations

Name	Type	Int	Dep	Multiplicity	Description
isCellOf	TableEntry	1.6		0..*