Function Block rwString

The function block AntcasTCP.rwString synchronizes a variable of type STRING(64) with Antcas Control.

sName: STRING(64)

Defines the name or path as string for communication. A / creates a directory. Using $n is not allowed and leads to errors.

xExtRem: BOOL

Indicates whether the variable is controlled remanently by Antcas Control. The input must not be changed after connecting to the server.

xDisable: BOOL

Disables sending and receiving completely. If the input is incorrect again, the change will be transferred immediately.

sValue: STRING(64)

Defines an input/output variable. This is automatically transmitted to Antcas Control when the state changes. In addition, the value is overwritten when a new state is received.

Warning: The value $n must not be transferred. This leads to a communication error.

typHandle: ANTCAS_HANDLE

An extended type, this must be the same for all function blocks of the same interface.

xSet: BOOL

If the value has been set by Antcas Control, this output gives a pulse.

uiNr: UINT

The internal number of the function block.

xError: BOOL

The output is true if the call occurs before AntcasTCP.Client.