Name

Type

Description

ResultValueDataType

structure

Subtype of the 0:Structure defined in OPC 10000-5.

Value

0:Double

The mandatory Value is the measured value of the given result. The value corresponds to the PhysicalQuantity attribute of JoiningDataVariableType in the following section 9.10.

Note: Additional information on whether the Torque or Angle are evaluated as positive or negative is described in the following section D.5.

Name

0:String

The optional Name is a user readable name of the given measurement value.

ResultEvaluation

ResultEvaluation

The optional ResultEvaluation indicates whether the measured value is as per the configured limits and corresponds to a successful result or not. Refer section 10.2 for the pre-defined values.

ValueId

0:Guid

The optional ValueId is the system-wide unique Identifier of the given value if it is available in the system.

ValueTag

0:Byte

The optional ValueTag is an associated tag to the given measurement value to classify it based on the tightening domain. Examples: FINAL, YIELD, SNUG, etc. It has the following pre-defined values which shall be used for each instance of this type.

• 0 - UNDEFINED
• 1 - FINAL indicates the final reported measurement value.
• 2 - TORSION indicates the twisting of the tightening system when applying the tightening torque. When a bolt is tightened it is subjected to tensile stress as preload is introduced but also to torsion stress as a result of thread friction.
• 3 - SNUG or SEATING is the reported point where screw head touches the surface and all parts have mated.
• 4 - YIELD is the yield point is the reported point on a stress-strain curve that indicates the limit of elastic behaviour and the beginning of plastic behaviour.
• 5 - EXIT indicates a transition value between two steps in a multi-step program.
• 6 - TRACE_START is the point that represents the offset from the start of the step to the FIRST reported trace value when a given trace is not beginning at the start of the step.
• 7 - TRACE_END is the point that represents the offset from the start of the step to the LAST reported trace value when a given trace is not beginning at the start of the step.
• 8 - MAX represents the maximum value of the given measurement.
• 9 - MIN represents the minimum value of the given measurement.
• 10 - TOOL_ANGLE_MOVEMENT represents the angle that handheld tool has moved until reaching the FINAL point, as registered by the internal GYRO.

Note: Additional explanations and pictures describing of some of the ValugTag values are provided in Annex C.

TracePointIndex

0:Int32

The optional TracePointIndex is the index to the trace sample array from which corresponds to this specific result.

TracePointTimeOffset

0:Double

The optional TracePointTimeOffset is the time offset (in seconds) to point out the absolute time point in the array of trace samples. This may or may not match with an element in the TraceContent array. If it is not available in the TraceContent array, the value can be visualized in the trace graph via interpolation or some other plotting mechanisms.

ReporterId

0:Guid

The optional ReporterId is the system-wide unique identifier of the parameter configured in the Program which is being monitored or sampled.

ViolationType

0:Byte

The optional ViolationType indicates whether the measured value is above or below the configured limit. It is only relevant if program or step configuration is violated. It has the following pre-defined values which shall be used for each instance of this type.

• 0 – UNDEFINED
• 1 - ABOVE_LIMIT indicates that the measured value is above the configured limit.
• 2 - BELOW_LIMIT indicates that the measured value is below the configured limit.

ViolationConsequence

0:Byte

The optional ViolationConsequence provides information on the consequence occurred due to the violation of the configurable limits. Examples: Step Transition, Abort Tightening Operation. Is the consequence repairable or not, etc. It has the following pre-defined values which shall be used for each instance of this type.

• 0 - UNDEFINED
• 1 - ABORT
• 2 - NORMAL_STEP_TRANSITION
• 3 - REPAIR_STEP_TRANSITION

SensorId

0:Guid

The optional SensorId is the system-wide unique identifier of the sensor which has reported the value.

LowLimit

0:Double

The optional LowLimit provides the lower limit of the measured value as per the program.

HighLimit

0:Double

The optional HighLimit provides the upper limit of the measured value as per the program.

TargetValue

0:Double

The optional TargetValue provides the target value of the specific measurement in the program step.

ResultStep

0:String

The optional ResultStep provides the step number or name of the program step which has generated the result.

Note: This is not applicable for StepResultValues in StepResultType or StepResultDataType. This is added for OverallResultValues in TighteningResultType or TighteningResultDataType to get the information of particular step which has reported the specific value.

PhysicalQuantity

0:Byte

The optional PhysicalQuantity is to determine the type of the physical quantity associated to a given value(s). Refer section 9.10 for the pre-defined values.

EngineeringUnits

0:EUInformation

The optional 0:EngineeringUnits defines the engineering unit of the value.

Attribute

Value

BrowseName

ResultValueDataType

IsAbstract

False

References

Node Class

BrowseName

DataType

TypeDefinition

Other

Subtype of the 0:Structure defined in OPC 10000-5.