FB_CXSetTextDisplay

The functionblock FB_CXSetTextDisplay can be used to send text messages to the two line display of the CX1100.

Inputs

VAR_INPUT
    bExecute   : BOOL;
    nDevID     : UDINT;
    nMode      : E_CX1100_DisplayModes;
    stLine     : STRING(20);
    nCursorPos : DWORD;
END_VAR

Name	Type	Description
bExecute	BOOL	The command is executed with a rising edge.
nDevID	UDINT	Device ID of the CX1100 device.
nMode	E_CX1100_DisplayModes	Mode switching
stLine	STRING	String with 20 characters. This string is shown in the display with the corresponding command.
nCursorPos	DWORD	Cursor position. The string is written from this position in the display.

Outputs

VAR_OUTPUT
    bBusy    : BOOL;
    bErr     : BOOL;
    nErrorID : UDINT;
END_VAR

Name	Type	Description
bBusy	BOOL	The command is in the process of being transmitted by ADS. No new command will be accepted as long as `bBusy` remains TRUE.
bErr	BOOL	Becomes TRUE, as soon as an error occurs.
nErrorID	UDINT	Supplies the error number when the `bError` output is set.

Requirements

Development environment	Target platform	PLC libraries to include
TwinCAT v3.1.0	CX (x86)	Tc2_SystemCX