OPC UA DataTypes – OPC UA for Compressed Air Systems

8 OPC UA DataTypes

8.1 FilterClassDataType

This structure FilterClassDataType contains information about the used filter class according to ISO 8573-1 of a filter. The structure is defined in Table 114.

Table 114 – FilterClassDataType Structure

Name	Type	Description
FilterClassDataType	structure	Filter class according to ISO 8573-1.
A	FilterClassEnum	Class for particles
B	FilterClassEnum	Class for water and humidity
C	FilterClassEnum	Class for oil

The FilterClassDataType representation in the AddressSpace is defined in Table 115.

Table 115 – FilterClassDataType Definition

Attribute	Value
BrowseName	FilterClassDataType
IsAbstract	False

References	NodeClass	BrowseName	DataType	TypeDefinition	Other
Subtype of 0:Structure defined in OPC 10000-5.

8.2 SensorTechnologyOptionSet

The SensorTechnologyOptionSet defines flags for the used sensor technologies for a sensor and is formally defined in Table 116.

Table 116 – SensorTechnologyOptionSet Values

Value	Bit No.	Description
CapacitiveSensor	0	Capacitive sensor capabilities
ElectronTube	1	Electron tube capabilities
InductiveSensor	2	Inductive sensor capabilities
IonizationSensor	3	Ionization sensor capabilities
Magnetometer	4	Magnetometer capabilities
OpticalSensor	5	Optical sensor capabilities
PiezoelectricSensor	6	Piezoelectric sensor capabilities
ResistiveSensor	7	Resistive sensor capabilities
ResonantSensor	8	Resonant sensor capabilities
TemperatureSensor	9	Temperature sensor capabilities
ThermalSensor	10	Thermal sensor capabilities
UltrasoundSensor	11	Ultrasound sensor capabilities

The SensorTechnologyOptionSet representation in the AddressSpace is defined in Table 117.

Table 117 – SensorTechnologyOptionSet Definition

Attribute	Value
BrowseName	SensorTechnologyOptionSet
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition		Other
Subtype of OptionSet DataType defined in 5.
0:HasProperty	Variable	OptionSetValues	0:LocalizedText[]	0:PropertyType	M, RO

8.3 CompressorTypeEnum

This enumeration CompressorTypeEnum contains predefined possible compressor types. The enumeration is defined in Table 118.

Table 118 – CompressorTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
AxialTurboCompressor	1	Axial Turbo compressor
BellowsCompressor	2	Bellows compressor
DiaphragmCompressor	3	Diaphragm compressor
LiquidRingCompressor	4	Liquid ring compressor
PistonCompressor	5	Piston compressor
RadialTurboCompressor	6	Radial Turbo compressor
RootsCompressor	7	Roots compressor
ScrewCompressor	8	Screw compressor
ScrollCompressor	9	Scroll compressor
SideChannelCompressor	10	Side channel compressor
StraightLobeCompressor	11	Straight lobe compressor
VaneCompressor	12	Vane compressor

The CompressorTypeEnum representation in the AddressSpace is defined in Table 119.

Table 119 – CompressorTypeEnum Definition

Attribute	Value
BrowseName	CompressorTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.4 ConverterTypeEnum

This enumeration ConverterTypeEnum contains predefined possible converter types. The enumeration is defined in Table 120.

Table 120 – ConverterTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
CatalyticHCConverter	1	Catalytic hydrocarbons converter

The ConverterTypeEnum representation in the AddressSpace is defined in Table 121.

Table 121 – ConverterTypeEnum Definition

Attribute	Value
BrowseName	ConverterTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.5 DisplacementTypeEnum

This enumeration DisplacementTypeEnum contains predefined possible displacement types for a compressor. The enumeration is defined in Table 122.

Table 122 – DisplacementTypeEnum Items

Name	Value	Description
PositiveDisplacement	0	Positive displacement compressor
DynamicDisplacement	1	Dynamic displacement compressor

The DisplacementTypeEnum representation in the AddressSpace is defined in Table 123.

Table 123 – DisplacementTypeEnum Definition

Attribute	Value
BrowseName	DisplacementTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.6 DrainTypeEnum

This enumeration DrainTypeEnum contains predefined possible condensate drain types. The enumeration is defined in Table 124.

Table 124 – DrainTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
CapacitiveDrain	1	Capacitive drain
LevelControlledDrain	2	Level controlled drain
TimedDrain	3	Timed drain

The DrainTypeEnum representation in the AddressSpace is defined in Table 125.

Table 125 – DrainTypeEnum Definition

Attribute	Value
BrowseName	DrainTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.7 DryerTypeEnum

This enumeration DryerTypeEnum contains predefined possible dryer types. The enumeration is defined in Table 126.

Table 126 – DryerTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
AbsorptionDryer	1	Absorption dryer
AdsorptionDryer	2	Adsorption dryer
MembraneDryer	3	Membrane dryer
RefrigerationDryer	4	Refrigeration dryer

The DryerTypeEnum representation in the AddressSpace is defined in Table 127.

Table 127 – DryerTypeEnum Definition

Attribute	Value
BrowseName	DryerTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.8 FilterClassEnum

This enumeration FilterClassEnum contains the possible filter classes according to ISO 8573-1 for the FilterClassDataType. The enumeration is defined in Table 128.

Table 128 – FilterClassEnum Items

Name	Value	Description
0	0	As specified by the equipment user or supplier and more stringent than class 1.
1	1	Particles: By Particle Size: 0.1 µm < d ≤ 0.5 µm: ≤ 20,000; 0.5 µ m< d ≤ 1.0 µm: ≤ 400; 1.0 µm < d ≤ 5.0 µm: ≤ 10; Water: Vapor Pressure Dewpoint: ≤ -70 °C, ≤ -94 °F; Oil: Liquid, Aerosol, & Vapor: ≤ 0.01 mg/m³;
2	2	Particles: By Particle Size: 0.1 µm < d ≤ 0.5 µm: ≤ 400,000; 0.5 µ m< d ≤ 1.0 µm: ≤ 6,000; 1.0 µm < d ≤ 5.0 µm: ≤ 100; Water: Vapor Pressure Dewpoint: ≤ -40 °C, ≤ -40 °F; Oil: Liquid, Aerosol, & Vapor: ≤ 0.1 mg/m³;
3	3	Particles: By Particle Size: 0.5 µ m< d ≤ 1.0 µm: ≤ 90,000; 1.0 µm < d ≤ 5.0 µm: ≤ 1,000; Water: Vapor Pressure Dewpoint: ≤ -20 °C, ≤ -4 °F; Oil: Liquid, Aerosol, & Vapor: ≤ 1 mg/m³;
4	4	Particles: By Particle Size: 1.0 µm < d ≤ 5.0 µm: ≤ 10,000; Water: Vapor Pressure Dewpoint: ≤ +3 °C, ≤ +37 °F; Oil: Liquid, Aerosol, & Vapor: ≤ 5 mg/m³;
5	5	Particles: By Particle Size: 1.0 µm < d ≤ 5.0 µm: ≤ 100,000; Water: Vapor Pressure Dewpoint: ≤ +7 °C, ≤ +45 °F;
6	6	Particles: By Mass: 0 – ≤ 5 mg/m³; Water: Vapor Pressure Dewpoint: ≤ +10 °C, ≤ +50 °F;
7	7	Particles: By Mass: 5 – ≤ 10 mg/m³; Water: Liquid: ≤ 0.5 g/m³;
8	8	Water: Liquid: ≤ 5 g/m³;
9	9	Water: Liquid: ≤ 10 g/m³;
X	10	Particles: By Mass: > 10 mg/m³; Water: Liquid: > 10 g/m³; Oil: Liquid, Aerosol, & Vapor: > 5 mg/m³;

The FilterClassEnum representation in the AddressSpace is defined in Table 129.

Table 129 – FilterClassEnum Definition

Attribute	Value
BrowseName	FilterClassEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.9 FilterTypeEnum

This enumeration FilterTypeEnum contains predefined possible filter types. The enumeration is defined in Table 130.

Table 130 – FilterTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
ActivatedCarbonFilter	1	Activated carbon filter
AdsorptionFilter	2	Adsorption filter
CoalescingFilter	3	Coalescing filter
ParticulateFilter	4	Particulate filter
FabricFilter	5	Fabric filter
SterileFilter	6	Sterile filter

The FilterTypeEnum representation in the AddressSpace is defined in Table 131.

Table 131 – FilterTypeEnum Definition

Attribute	Value
BrowseName	FilterTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.10 FluidTypeEnum

This enumeration FluidTypeEnum contains predefined possible process fluid types. The enumeration is defined in Table 132.

Table 132 – FluidTypeEnum Items

Name	Value	Description
Air	0	Air used as fluid
Condensate	1	Condensate used as fluid
Oil	2	Oil used as fluid
Water	3	Water used as fluid

The FluidTypeEnum representation in the AddressSpace is defined in Table 133.

Table 133 – FluidTypeEnum Definition

Attribute	Value
BrowseName	FluidTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.11 HealthStateEnum

This enumeration HealthStateEnum contains possible states for the Variable HealthState of the OperationalType. The enumeration is defined in Table 134.

Table 134 – HealthStateEnum Items

Name	Value	Description
OK	0	The main function can be fulfilled.
Warning	1	Check required, possibly there is a problem that leads to an Error.
Error	2	Immediate action needed to avoid Critical.
Critical	3	The main function cannot be fulfilled.

Its representation in the AddressSpace is defined in Table 135.

Table 135 – HealthStateEnum Definition

Attribute	Value
BrowseName	HealthStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.12 AirnetHealthStateEnum

This enumeration AirnetHealthStateEnum contains possible states for the Variable HealthState of the AirnetOperationalType. The enumeration is defined in Table 136.

Table 136 – AirnetHealthStateEnum Items

Name	Value	Description
OK	0	All requirements can be fulfilled.
Warning	1	Check required, possibly there is a problem that leads to an Error.
Error	2	Immediate action needed to avoid Critical.
Critical	3	At least one requirement cannot be fulfilled.

Its representation in the AddressSpace is defined in Table 137.

Table 137 – AirnetHealthStateEnum Definition

Attribute	Value
BrowseName	AirnetHealthStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.13 IntegratedStateEnum

This enumeration IntegratedStateEnum contains possible states for the Variable IntegratedState of the OperationalType. The enumeration is defined in Table 138.

Table 138 – IntegratedStateEnum Items

Name	Value	Description
FullyIntegrated	0	Compressed air generation or treatment is fully controlled by the MCS.
PartiallyIntegrated	1	Compressed air generation or treatment is partially controlled by the MCS.
FullyIsolated	2	Compressed air generation or treatment is not controlled by the MCS.

Its representation in the AddressSpace is defined in Table 139.

Table 139 – IntegratedStateEnum Definition

Attribute	Value
BrowseName	IntegratedStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.14 AirnetIntegratedStateEnum

This enumeration AirnetIntegratedStateEnum contains possible states for the Variable IntegratedState of the AirnetOperationalType. The enumeration is defined in Table 140.

Table 140 – AirnetIntegratedStateEnum Items

Name	Value	Description
FullyIntegrated	0	The MCS controls all compressors of this airnet.
PartiallyIntegrated	1	At least one compressor of this airnet is not controlled by the MCS.
FullyIsolated	2	The MCS does not control any compressor of this airnet.

Its representation in the AddressSpace is defined in Table 141.

Table 141 – AirnetIntegratedStateEnum Definition

Attribute	Value
BrowseName	AirnetIntegratedStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.15 IpVersionEnum

This enumeration IpVersionEnum contains possible internet protocol versions. The enumeration is defined in Table 142.

Table 142 – IpVersionEnum Items

Name	Value	Description
IPv4	0	IP address is in IPv4 format
IPv6	1	IP address is in IPv6 format

Its representation in the AddressSpace is defined in Table 143.

Table 143 – IpVersionEnum Definition

Attribute	Value
BrowseName	IpVersionEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.16 LubricationTypeEnum

This enumeration LubricationTypeEnum contains predefined possible lubrication types for the compression process of a compressor. The enumeration is defined in Table 144.

Table 144 – LubricationTypeEnum Items

Name	Value	Description
NoLubrication	0	No lubrication
OilLubricated	1	Oil lubricated
WaterLubricated	2	Water lubricated

The LubricationTypeEnum representation in the AddressSpace is defined in Table 145.

Table 145 – LubricationTypeEnum Definition

Attribute	Value
BrowseName	LubricationTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.17 OperatingStateEnum

This enumeration OperatingStateEnum contains possible states for the Variable OperatingState of the OperationalType. The enumeration is defined in Table 146.

Table 146 – OperatingStateEnum Items

Name	Value	Description
Other	0	The component is in a state not specified by this enumeration.
Stopped	1	The main function shall not be fulfilled.
Starting	2	Transition phase to end in Operational state.
Stopping	3	Transition phase to end in Stopped state.
Operational	4	The main function should be fulfilled.

The following illustration of a state machine does not imply the actual function or state machine in the Main Control System. It serves as an example of how the actual state machine may function.

Figure 36 – OperatingState State Machine Illustration

Its representation in the AddressSpace is defined in Table 147.

Table 147 – OperatingStateEnum Definition

Attribute	Value
BrowseName	OperatingStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.18 AirnetOperatingStateEnum

This enumeration AirnetOperatingStateEnum contains possible states for the Variable OperatingState of the AirnetOperationalType. The enumeration is defined in Table 148.

Table 148 – AirnetOperatingStateEnum Items

Name	Value	Description
Other	0	The airnet is in a state not specified by this enumeration.
Stopped	1	The requirements shall not be fulfilled.
Starting	2	Transition phase to end in Operational state.
Stopping	3	Transition phase to end in Stopped state.
Operational	4	The requirements should be fulfilled.

The following illustration of a state machine does not imply the actual function or state machine in the Main Control System. It serves as an example of how the actual state machine may function.

Figure 37 – AirnetOperatingState State Machine Illustration

Its representation in the AddressSpace is defined in Table 149.

Table 149 – AirnetOperatingStateEnum Definition

Attribute	Value
BrowseName	AirnetOperatingStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.19 CompressorOperatingStateEnum

This enumeration CompressorOperatingStateEnum contains possible states for the Variable OperatingState of the CompressorOperationalType. The enumeration is defined in Table 150.

Table 150 – CompressorOperatingStateEnum Items

Name	Value	Description
Other	0	The compressor is in a state not specified by this enumeration.
Stopped	1	The motor is not running.
Starting	2	Transition phase to end in Unloaded state.
Stopping	3	Transition phase to end in Stopped state.
Unloaded	4	The motor is running but the compressor does not deliver compressed air to the airnet.
Loading	5	Transition phase to end in Loaded state.
Unloading	6	Transition phase to end in Unloaded state.
Loaded	7	The compressor does deliver compressed air to the airnet.

The following illustration of a state machine does not imply the actual function or state machine in the Main Control System. It serves as an example of how the actual state machine may function.

Figure 38 – CompressorOperatingState State Machine Illustration

Its representation in the AddressSpace is defined in Table 151.

Table 151 – CompressorOperatingStateEnum Definition

Attribute	Value
BrowseName	CompressorOperatingStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.20 DryerOperatingStateEnum

This enumeration DryerOperatingStateEnum contains possible states for the Variable OperatingState of the DryerOperationalType. The enumeration is defined in Table 152.

Table 152 – DryerOperatingStateEnum Items

Name	Value	Description
Other	0	The dryer is in a state not specified by this enumeration.
Stopped	1	The dryer is stopped. This state is applicable to all adsorption dryers.
Running	2	The dryer is running. This state is applicable to all dryers.
RefrigerantCompressorStopped	3	The compressor of the refrigerant circuit is standing still, and the refrigerant dryer is operating using the stored cold. This state is applicable to refrigerant dryers.
RefrigerantCompressorRunning	4	The compressor of the refrigerant circuit is running and compressing refrigerant, creating cold. This state is applicable to refrigerant dryers.
PurgeValveClosed	5	Purge valve is closed, and no purge air is consumed, no purge of the humidity from membranes dryer. This state is applicable to membrane dryers.
PurgeValveOpen	6	Purge air can flow to purge the humidity out of the membrane dryer. This state is applicable to membrane dryers.
ParallelModeOfBothVessels	7	Both vessels of the adsorption dryer are used in parallel for adsorption. This state is applicable to all adsorption dryers.
Depressurizing	8	One vessel of the adsorption dryer is depressurized for regeneration. This state is applicable to heatless and heated adsorption dryers, not HOC.
Desorbing	9	One vessel of the adsorption dryer is in desorption phase, using purge or ambient air, heated or not heated. This state is applicable to all adsorption dryers.
Cooling	10	One vessel of the adsorption dryer is being cooled after being heated in the previous desorption phase. This state is applicable to heated adsorption dryers and HOC.
Pressurizing	11	The depressurized vessel is pressurized again. This state is applicable to heatless and heated adsorption dryers, not HOC.
RegeneratedVesselInStand-by	12	The regenerated vessel is in standby and ready for adsorption phase. This state is applicable to all adsorption dryers.

The following illustrations of state machines do not imply the actual functions or state machines in the Main Control System. It serves as an example of how the actual state machines may function.

Figure 39 – DryerOperatingState Refrigerant Dryer State Machine Illustration

Figure 40 – DryerOperatingState Membrane Dryer State Machine Illustration

Figure 41 – DryerOperatingState Adsorption Dryer State Machine Illustration

Its representation in the AddressSpace is defined in Table 153.

Table 153 – DryerOperatingStateEnum Definition

Attribute	Value
BrowseName	DryerOperatingStateEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the Enumeration type defined in OPC 10000-5
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.21 ReceiverTypeEnum

This enumeration ReceiverTypeEnum contains predefined possible receiver types. The enumeration is defined in Table 154.

Table 154 – ReceiverTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
DryReceiver	1	Dry Receiver
WetReceiver	2	Wet Receiver

The ReceiverTypeEnum representation in the AddressSpace is defined in Table 155.

Table 155 – ReceiverTypeEnum Definition

Attribute	Value
BrowseName	ReceiverTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.22 SensorTypeEnum

This enumeration SensorTypeEnum contains predefined possible sensor types. The enumeration is defined in Table 156.

Table 156 – SensorTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
Ammeter	1	Ammeter
DewPointSensor	2	Dew point sensor
FlowRateSensor	3	Flow rate sensor
FlowSpeedSensor	4	Flow speed sensor
HumiditySensor	5	Humidity sensor
OilConcentrationSensor	6	Oil concentration sensor
ParticleCounter	7	Particle counter
PressureSensor	8	Pressure sensor
TemperatureSensor	9	Temperature sensor
Voltmeter	10	Voltmeter
VolumeSensor	11	Volume sensor
Wattmeter	12	Wattmeter

The SensorTypeEnum representation in the AddressSpace is defined in Table 157.

Table 157 – SensorTypeEnum Definition

Attribute	Value
BrowseName	SensorTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.23 SeparatorTypeEnum

This enumeration SeparatorTypeEnum contains predefined possible condensate separator types. The enumeration is defined in Table 158.

Table 158 – SeparatorTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
CentrifugalOilyWaterSeparator	1	Centrifugal oily water separator
EmulsionSplittingSeparator	2	Emulsion splitting separator
FlotationSeparator	3	Flotation separator
GravityPlateSeparator	4	Gravity plate separator
HydrocycloneOilyWaterSeparator	5	Hydrocyclone oily water separator

The SeparatorTypeEnum representation in the AddressSpace is defined in Table 159.

Table 159 – SeparatorTypeEnum Definition

Attribute	Value
BrowseName	SeparatorTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType

8.24 ValveTypeEnum

This enumeration ValveTypeEnum contains predefined possible valve types. The enumeration is defined in Table 160.

Table 160 – ValveTypeEnum Items

Name	Value	Description
Other	0	Not specified in this enumeration
CheckValve	1	Check valve
ContinuousValve	2	Continuous valve
FlowControlValve	3	Flow control valve
PressureValve	4	Pressure valve
SwitchingValve	5	Switching valve

The ValveTypeEnum representation in the AddressSpace is defined in Table 161.

Table 161 – ValveTypeEnum Definition

Attribute	Value
BrowseName	ValveTypeEnum
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasProperty	Variable	0:EnumValues	0:EnumValueType[]	0:PropertyType