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PlcDoubleArrayInfo Class

Namespace: IPS7Lnk.Advanced
Assemblies: IPS7LnkNet.Advanced.dll

Represents a PLC array member which addresses an unique data entry stored within a programmable logic controller (PLC) its values are double-precision floating-point numbers (Double).

C# 

public class PlcDoubleArrayInfo : PlcArrayInfo<double>, IPlcValueInfo, IPlcArrayInfo, IPlcMemberInfo, IPlcRelocatable<IPlcMemberInfo>, IPlcRelocatable


Inheritance Object › PlcMemberInfo › PlcValueInfo<Double> › PlcArrayInfo<Double> › PlcDoubleArrayInfo


Implements IPlcValueInfo, IPlcArrayInfo, IPlcMemberInfo, IPlcRelocatable<IPlcMemberInfo>, IPlcRelocatable

Remarks

While a PLC array of this type represents an array of Double values, all PLC operations performed using this class are done using the DWord. A PLC developer knows an array of this type as an ARRAY OF DOUBLE.

Constructors

Name Description
PlcDoubleArrayInfo(PlcDoubleArrayType, PlcName) Initializes a new instance of the PlcDoubleArrayInfo class using the specified type and name.
PlcDoubleArrayInfo(PlcIdentity, PlcName, Int32) Initializes a new instance of the PlcDoubleArrayInfo class using the specified identity, name and length.
PlcDoubleArrayInfo(PlcName, Int32) Initializes a new instance of the PlcDoubleArrayInfo class using the specified name and length.

Properties

Name Description
Name Gets the name of the member.
(Inherited from PlcMemberInfo)
Type Gets the PlcType of the member.
(Inherited from PlcMemberInfo)

Methods

Name Description
MakeAbsoluteMember(PlcIdentity) Retrieves the PlcDoubleArrayInfo as an absolute addressable PLC data member.
MakeAbsoluteMember(PlcIdentity) When implemented in a derived class, retrieves the IPlcMemberInfo as an absolute addressable PLC data member.
(Inherited from PlcMemberInfo)
Relocate(Int32) Relocates the PlcMemberInfo using the specified offset.
(Inherited from PlcMemberInfo)
Relocate(Int32, Int32) Relocates the PlcMemberInfo using the specified offset.
(Inherited from PlcMemberInfo)
Relocate(Int32, Int32, Int32) Relocates the PlcMemberInfo using the specified offset.
(Inherited from PlcMemberInfo)
Relocate(PlcAddress) Relocates the PlcMemberInfo using the specified address.
(Inherited from PlcMemberInfo)
RelocateCore(PlcType) Relocates the member to the type specified.
RelocateCore(PlcType) When implemented in a derived class, relocates the member to the type specified.
(Inherited from PlcMemberInfo)
ToString Retrieves the string representation of the PlcMemberInfo.
(Inherited from PlcMemberInfo)