MC_AxRtLogAxisEntry_BkPlcMc (from V3.0)

The function block enters an axis-related message in the LogBuffer of the library. Further information about creating a log buffer can be found under FAQ #10 in the Knowledge Base.

	All axis-related library function blocks use this function block for message outputs.

Inputs

VAR_INPUT
    pBuffer:        POINTER TO ST_TcPlcMcLogBuffer;
    LogLevel:       DWORD:=0;
    Source:         DWORD:=0;
    Message:        STRING(255);
    ArgType:        INT:=0;
    diArg:          DINT:=0;
    lrArg:          LREAL:=0;
    sArg:           STRING(255);
END_VAR

Name	Type	Description
pBuffer	POINTER	Here the address of a variable of type ST_TcPlcMcLogBuffer is to be transferred.
LogLevel	DWORD	A coded specification of the message type. A Logger Levels value from the Global Constants should be used.
Source	DWORD	A coded specification of the message source. A Logger Sources value from the Global Constants should be used.
Message	STRING	The message text.
ArgType	INT	The type of the optional argument.
diArg	DINT	The value of the optional argument, if it is of type DINT.
lrArg	LREAL	The value of the optional argument, if it is of type LREAL.
sArg	STRING	The value of the optional argument, if it is of type STRING.

Inputs/outputs

VAR_INOUT
    Axis:           POINTER TO Axis_Ref_BkPlcMc;
END_VAR

Name	Type	Description
Axis	POINTER	Here, the address of a variable of type Axis_Ref_BkPlcMc should be transferred

Behavior of the function block

The only difference between the function block and MC_AxRtLogEntry_BkPlcMc is that the axis name appears before the message.