CfgReadExt3DAxisIds

The function block CfgReadExt3DAxisIds reads the axis configuration of the extended 3D group.

Inputs

VAR_INPUT
    bExecute       : BOOL;
    nGroupId       : UDINT;
    tTimeOut       : TIME;
END_VAR

Name	Type	Description
bExecute	BOOL	The command is triggered by a rising edge at this input.
nGroupId	UDINT	ID of the 3D group
tTimeOut	TIME	ADS Timeout-Delay

/ Inputs/Outputs

VAR_IN_OUT
    stExt3dGroup   : NCI_EXT3DGROUP;
END_VAR

Name	Type	Description
stExt3dGroup	NCI_EXT3DGROUP	Instance of the structure NCI_EXT3DGROUP (enter axis IDs of the current interpolation group here)

Outputs

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

Name	Type	Description
bBusy	BOOL	This output remains TRUE until the function block has executed a command, but at the longest for the duration supplied to the 'Timeout' input. While Busy = TRUE, no new command will be accepted at the inputs. Please note that it is not the execution of the service but its acceptance whose time is monitored.
bErr	BOOL	This output is switched to TRUE as soon as an error occurs during the execution of a command. The command-specific error code is contained in 'nErrId'. Is reset to FALSE by the execution of a command at the inputs.
nErrId	UDINT	Contains the command-specific error code of the most recently executed command. Is reset to 0 by the execution of a command at the inputs. The error numbers in ErrId can be looked up in the ADS error documentation or in the NC error documentation (error codes above 0x4000).

TYPE NCI_EXT3DGROUP :
STRUCT
    nXAxisId       : UDINT;
    nYAxisId       : UDINT;
    nZAxisId       : UDINT;
    nQ1AxisId      : UDINT;
    nQ2AxisId      : UDINT;
    nQ3AxisId      : UDINT;
    nQ4AxisId      : UDINT;
    nQ5AxisId      : UDINT;
END_STRUCT
END_TYPE

Requirements

Development environment	Target platform	PLC libraries to be linked
TwinCAT v3.1.0	PC or CX (x86 or x64)	Tc2_NCI