Namespace: IPS7Lnk.Advanced
Assemblies: IPS7LnkNet.Advanced.dll, IPS7LnkNet.Advanced.dll
The PlcCharArray type exposes the following members.
Initializes a new instance of the PlcCharArray class using the specified type
.
C#
public PlcCharArray(PlcCharArrayType type)
Parameters
type
PlcCharArrayType
The PlcCharArrayType of the new PlcCharArray to which the PLC array belongs.
Exceptions
The type
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcCharArray class using the specified type
and values
.
C#
public PlcCharArray(PlcCharArrayType type, params char[] values)
Parameters
type
PlcCharArrayType
The PlcCharArrayType of the new PlcCharArray to which the PLC array belongs.
values
Char[]
The initial values of the new PlcCharArray.
Exceptions
The type
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcCharArray class using the specified type
, name
and values
.
C#
public PlcCharArray(PlcCharArrayType type, PlcName name, params char[] values)
Parameters
type
PlcCharArrayType
The PlcCharArrayType of the new PlcCharArray to which the PLC array belongs.
name
PlcName
The name of the array represented.
values
Char[]
The initial values of the new PlcCharArray.
Exceptions
The type
or name
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcCharArray class using the specified identity
and values
.
C#
public PlcCharArray(PlcIdentity identity, params char[] values)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcCharArray to which the PLC array belongs.
values
Char[]
The initial values of the new PlcCharArray.
Exceptions
The identity
does not refer to the Byte.
The identity
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcCharArray class using the specified identity
and length
.
C#
public PlcCharArray(PlcIdentity identity, int length)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcCharArray to which the PLC array belongs.
length
Int32
The array length used to store the array values of the PlcCharArray.
Exceptions
The identity
does not refer to the Byte.
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 PlcCharArray class using the specified identity
, name
and values
.
C#
public PlcCharArray(PlcIdentity identity, PlcName name, params char[] values)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcCharArray to which the PLC array belongs.
name
PlcName
The name of the array represented.
values
Char[]
The initial values of the new PlcCharArray.
Exceptions
The identity
does not refer to the Byte.
The identity
or name
is a null reference (Nothing in Visual Basic).
Initializes a new instance of the PlcCharArray class using the specified identity
, name
and length
.
C#
public PlcCharArray(PlcIdentity identity, PlcName name, int length)
Parameters
identity
PlcIdentity
The PlcIdentity of the new PlcCharArray 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 PlcCharArray.
Exceptions
The identity
does not refer to the Byte.
The identity
or name
is a null reference (Nothing in Visual Basic).
The length
is out of the bounds defined by MinLength and MaxLength.
Retrieves the current value of the PLC value from a IPlcDevice using the connection
specified.
C#
protected override char[] GetValueCore(PlcDeviceConnection connection)
Parameters
connection
PlcDeviceConnection
The PlcDeviceConnection from that the data is to be retrieved.
Returns
Char[]
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, char[] value)
Parameters
connection
PlcDeviceConnection
The PlcDeviceConnection to use to store the value
.
value
Char[]
The value to be stored.
Exceptions
The connection
is in Faulted state and cannot longer be opened.
The connection
has been disposed of.