T_ALY_SPRecordData_Cmd

Syntax

Definition:

FUNCTION_BLOCK T_ALY_SPRecordData_Cmd EXTENDS T_ALY_JsonPayload
VAR_INPUT
    sAlias  : T_MaxString;
    sRecordName : T_MaxString;
    eRecording : E_RecordMode;
    sRecorder : GUID;
    sRecorderAlias : T_MaxString;
    sTopic: T_MaxString;
    eDataFormat : E_RawDataFormat;
    nDuration : DINT;
    eRingBufferMode : E_RingBufferMode;
    nRingBufferParameter : DINT;
    eMode : E_SymbolMode;
    sSymbolLayout : GUID;
    arrSymbols : ARRAY [0..255] OF T_ALY_Symbol;
END_VAR

Inheritence hierarchy

T_ALY_JsonPayload

T_ALY_SPRecordData_Cmd

Inputs

Name	Type	Description
sAlias	T_MaxString	Alias name for the Recording
sRecordName	T_MaxString	Name for this record
eRecording	E_RecordMode	Start or Stop the recording
sRecorder	GUID	Individual GUID of the recorder
sRecorderAlias	T_MaxString	Alias name for the recorder
sTopic	T_MaxString	Topic name of the live stream
eDataFormat	E_RawDataFormat	Store data format. (actually only Binary format is supported)
nDuration	DINT	Duration in minutes of the recording. (-1 unlimited)
eRingBufferMode	E_RingBufferMode	Ringbuffer modus
nRingBufferParameter	DINT	TimeBased => Parameter in minutes DataBased => Parameter in Megabytes
eMode	E_SymbolMode	Record all symbols or only a subset
sSymbolLayout	GUID
arrSymbols	ARRAY [0..255] OF T_ALY_Symbol	If SymbolMode is Subset, only the list of this symbols will be recorded

Methods

Name	Definition location	Description
Reset		Reset all values in the payload FB.
Init_JsonValue	Inherited from T_ALY_JsonPayload	Initialization of the FB with JSON object.
Init_String	Inherited from T_ALY_JsonPayload	Initialization of the FB with JSON string.
GetJsonLength	Inherited from T_ALY_JsonPayload	Get the length of the JSON payload.
GetJsonString	Inherited from T_ALY_JsonPayload	Get JSON payload as string.

Development Environment	Target platform	PLC libraries to include
TwinCAT v3.1.4022.25	PC or CX (x64, x86, Arm®)	Tc3_AnalyticsStorageProvider