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Superclass (is-a): PathFeedratePerRevolution

PathFeedratePerRevolution.Commanded

Definition: directive value including adjustments such as an offset or overrides.

Version Info

Introduced	Deprecated	Updated
1.5

Inherited from `PathFeedratePerRevolution`

Properties

Name	Type	Int	Dep	Multiplicity	Description
`compositionId`	`ID`	1.5		0..1	identifier of the «abstract» `Composition` entity defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request. associated with the data reported for the `Observation`.
`dataItemId`	`ID`	1.5		1	unique identifier of the `DataItem` associated with this `Observation`. `Observation::dataItemId` MUST match the associated `DataItem::id` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`name`	`string`	1.5		0..1	name of the `DataItem` associated with this `Observation`. `Observation::name` MUST match the associated `DataItem::name` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`sequence`	`integer`	1.5		1	number representing the sequential position of an occurrence of an observationobserved value of a property at a point in time. in the data buffer of an agentsoftware that collects data published from one or more piece(s) of equipment, organizes that data in a structured manner, and responds to requests for data from client software systems by providing a structured response in the form of a response document that is constructed using the semantic data model of a Standard. . `Observation::sequence` MUST have a value represented as an unsigned 64-bit value from 1 to \(2^{64}-1\).
`subType`	`DataItemSubTypeEnum`	1.5		0..1	subtype of the `DataItem` associated with this `Observation`. `Observation::subType` MUST match the associated `DataItem::subType` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`timestamp`	`datetime`	1.5		1	most accurate time available to a piece of equipment that represents the point in time that the data reported was measured.
`type`	«abstract» `DataItemTypeEnum`	1.5		1	type of the `DataItem` associated with this `Observation`. `Observation::type` MUST match the associated `DataItem::type` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`units`	`UnitEnum`	1.5		0..1	units of the `DataItem` associated with this `Observation`. `Observation::units` MUST match the associated `DataItem::units` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`isUnavailable`	`boolean` (Default: `true`)	1.5		1	when `true`, `Observation::result` is indeterminate. Note 1 to entry: In XML, when `isUnavailable` is `true`, the XML `CDATA` of the `Observation` MUST be `UNAVAILABLE`. ```xml <Execution dataItemId=”…” …>UNAVAILABLE</Execution> > Note 2 to entry: In JSON, when `isUnavailable` is `true`, the JSON `value` of the `Observation` MUST be `UNAVAILABLE`. ```json "Execution" : [ { "dataItemId": "..." ..., "value": "UNAVAILABLE" } ]
`result`	`string`	1.5		0..1	observationobserved value of a property at a point in time. of the `Observation` entity. The default value type for `Observation::result` is `string`. Note 1 to entry: in XML the `Observation::result` is the `CDATA` of the Observation elementconstituent part or a basic unit of identifiable and definable data.. `<Execution dataItemId="..." ...>READY</Execution>` Note 2 to entry: in JSON the `Observation::result` is the member `value` of the Observation object. `"Execution" : [ { "dataItemId": "..." ..., "value": "READY" } ]`
`duration`	`SECOND`	1.5		0..1	time-period over which the data was collected. «abstract» `Sample::duration` MUST be provided when the `DataItem::statistic` is defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`resetTriggered`	`ResetTriggeredEnum`	1.5		0..1	identifies when a reported value has been reset and what has caused that reset to occur for those `DataItem` entities that may be periodically reset to an initial value. `resetTriggered` MUST only be provided for the specific occurrence of a `DataItem` reported in the MTConnectStreams Response Documentresponse document published by an MTConnect Agent in response to a current request or a sample request. when the reset occurred.
`sampleRate`	`float`	1.5		0..1	rate at which successive samples of the value are recorded.
`statistic`	`StatisticEnum`	1.5		0..1	type of statistical calculation defined by the `DataItem::statistic` defined in the MTConnectDevices Response Documentresponse document published by an MTConnect Agent in response to a probe request..
`result`	`float`	1.5		0..1
`units`	`UnitEnum`	1.5		1
`type`	`SampleEnum`	1.5		1
`units`	`UnitEnum` (Only: `MILLIMETER/REVOLUTION`)	1.5		1
`type`	`SampleEnum` (Only: `PATH_FEEDRATE_PER_REVOLUTION`)	1.5		1

Properties

Name	Type	Int	Dep	Multiplicity	Description
`subType`	`DataItemSubTypeEnum` (Only: `COMMANDED`)	1.5		1