CDate (FB)¶

FUNCTION_BLOCK CDate

Short Description¶

Conversion of the date components Day/Month/Year to the date format (YYYYMMDD)

Portrayal¶

Interfaces¶

Inputs¶

Outputs¶

Name
Datatype

Range

Init-Value

Function

datYYYYMMDD DATE
Date in format YYYYMMDD

Setpoints / Paramters¶

Name
Datatype

Range

Init-Value

Function

iDD INT 1
Definition of the day in the format DD (1..31)

iMM INT 1
Definition of the months in the format MM (1..12)

iYYYY INT 1970
Definition of the years in the format YYYY (1970..2099)

Functional Description¶

General¶

These Functionblock is used for the creation of the date format datYYYYMMDD of all the single date components iDD, iMM, and iYYYY.
The logical inputlimit of the single data components are monitored and be corrected if necessary.
This Functionblock can for example be used within the visualization.

Visualization¶

Information¶

Element
Authors
Datum Version
Notes

Function
Lukas Pfänder 04.2016 1.0
Initial-Version

Programming
Adam Bartod 04.2016 1.0
Initial-Version

Test Jochen Reu / 06.2016 1.0
Initial-Version

Documentation
Jochen Reu 10.2017 1.0
Initial-Version

Documentation
Lukas Pfänder 11.2017 0.1.3.0 Revision

Codesys¶

InOut:

Scope	Name	Type	Initial	Comment
Input	iDD	INT	1	Definition of the day in the format DD (1..31)
	iMM	INT	1	Definition of the months in the format MM (1..12)
	iYYYY	INT	1970	Definition of the years in the format YYYY (1970..2099)
Output	datYYYYMMDD	DATE		Date in format YYYYMMDD