Namespace: IPS7Lnk.Advanced
Assemblies: IPS7LnkNet.Advanced.dll, IPS7LnkNet.Advanced.dll
The PlcRealArray type exposes the following members.
Initializes a new instance of the PlcRealArray class using the specified identity
and length
.
C#
public PlcRealArray(PlcIdentity identity, int length)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcRealArray to which the PLC array belongs.
length
Int32
The array length used to store the array values of the PlcRealArray.
Exceptions
The identity
does not refer to the DWord.
The identity
is a null reference (Nothing in Visual Basic).
The length
is out of the bounds defined by MinLength and MaxLength.
Initializes a new instance of the PlcRealArray class using the specified identity
, name
and length
.
C#
public PlcRealArray(PlcIdentity identity, PlcName name, int length)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcRealArray to which the PLC array belongs.
name
PlcName
The name of the array represented.
length
Int32
The array length used to store the array values of the PlcRealArray.
Exceptions
The identity
does not refer to the DWord.
The identity
or name
is a null reference (Nothing in Visual Basic).
The length
is out of the bounds defined by MinLength and MaxLength.
Initializes a new instance of the PlcRealArray class using the specified identity
, name
and values
.
C#
public PlcRealArray(PlcIdentity identity, PlcName name, params float[] values)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcRealArray to which the PLC array belongs.
name
PlcName
The name of the array represented.
values
Single[]
The initial values of the new PlcRealArray.
Exceptions
The identity
does not refer to the DWord.
The identity
or name
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcRealArray class using the specified identity
and values
.
C#
public PlcRealArray(PlcIdentity identity, params float[] values)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcRealArray to which the PLC array belongs.
values
Single[]
The initial values of the new PlcRealArray.
Exceptions
The identity
does not refer to the DWord.
The identity
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcRealArray class using the specified type
.
C#
public PlcRealArray(PlcRealArrayType type)
Parameters
type
PlcRealArrayType
The PlcRealArrayType of the new PlcRealArray to which the PLC array belongs.
Exceptions
The type
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcRealArray class using the specified type
, name
and values
.
C#
public PlcRealArray(PlcRealArrayType type, PlcName name, params float[] values)
Parameters
type
PlcRealArrayType
The PlcRealArrayType of the new PlcRealArray to which the PLC array belongs.
name
PlcName
The name of the array represented.
values
Single[]
The initial values of the new PlcRealArray.
Exceptions
The type
or name
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcRealArray class using the specified type
and values
.
C#
public PlcRealArray(PlcRealArrayType type, params float[] values)
Parameters
type
PlcRealArrayType
The PlcRealArrayType of the new PlcRealArray to which the PLC array belongs.
values
Single[]
The initial values of the new PlcRealArray.
Exceptions
The type
is a null reference (Nothing in Visual Basic).
Retrieves the current value of the PLC value from a IPlcDevice using the connection
specified.
C#
protected override float[] GetValueCore(PlcDeviceConnection connection)
Parameters
connection
PlcDeviceConnection
The PlcDeviceConnection from that the data is to be retrieved.
Returns
Single[]
The current value of the PLC value.
Exceptions
The connection
is in Faulted state and cannot longer be opened.
The connection
has been disposed of.
Relocates the value to the address
specified.
C#
protected override IPlcValue RelocateCore(PlcAddress address)
Parameters
address
PlcAddress
The PlcAddress to that the value is to be relocated.
Returns
A new instance of the same type as this PLC value instance relocated to the address
specified.
Stores the value
in the IPlcDevice assigned to the connection
specified.
C#
protected override void SetValueCore(PlcDeviceConnection connection, float[] value)
Parameters
connection
PlcDeviceConnection
The PlcDeviceConnection to use to store the value
.
value
Single[]
The value to be stored.
Exceptions
The connection
is in Faulted state and cannot longer be opened.
The connection
has been disposed of.