The GasMixType provides information about the gas mix, which is used in glass technology assembly and is formally defined in Table 47.

Table 47– GasMixType Definition

Attribute

Value

BrowseName

GasMixType

IsAbstract

false

References

Node Class

BrowseName

DataType

TypeDefinition

Other

Subtype of the BaseMaterialType defined in this Companion Specification, i.e. inheriting the InstanceDeclarations of that Node.

0:HasComponent

Object

Gas_1

BaseMaterialType

Optional

0:HasComponent

Object

Gas_2

BaseMaterialType

Optional

0:HasComponent

Variable

GasFilling

0:Number

0:AnalogUnitType

Optional

0:HasComponent

Variable

MixingRatio

0:Number

0:AnalogUnitType

Optional

Gas_1uniquely describes the first gas, which is part of the gas filling. The manufacturer and the material designation should be included.

Gas_2uniquely describes the second gas, which is part of the gas filling. The manufacturer and the material designation should be included.

GasFillingdefines the filling level of the gas in percent, for a filling of 100% the values is 100. For this variable are also values of more than 100 allowed, to represent an overpressure in the final product.

MixingRatiodescribes the ratio of the gas mixture. Here the value 0 means that only the first gas (Gas_1) is contained. If the parameter is 100 only second gas (Gas_2) is in the mixture. With a value of 50 both gases are contained in the ratio 1:1.

The component Variablesof the GasMixTypehave additional Attributesdefined in Table 48.

Table 48– GasMixType Attribute values for child Nodes

BrowsePath

Value Attribute

Description Attribute

MixingRatio

0:EngineeringUnits

NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact

UnitId: 20529

DisplayName: %

Description: percent

GasFilling

0:EngineeringUnits

NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact

UnitId: 20529

DisplayName: %

Description: percent