EditDate

EditDate (FB)

FUNCTION_BLOCK EditDate

Short description

Input of a date in DATE format (d#2017-11-21) Typical application: setting a date for a switching operation

Representation

Interfaces

Outputs

Name	Data type	Value range	Initial value	Function
dOut	DATE			Output value in DATE format

Setpoints / parameters

Name	Data type	Value range	Initial value	Function
dSetPoint	DATE			Input value in DATE format

Function description

General

This function block is used to transfer an input value in DATE format dSetPoint and directly forward it to the output value in DATE format dOut.

Behavior on power failure

The input value in DATE format dSetPoint is stored in a power-failure-safe manner and automatically restored.

Visualization

Matching visualization element from the HVACV Visu Library: EditDate1 and EditDate2

Representation

Interfaces Visu-Element

Name	Data type	Type	Initial value	Function
datDate	DATE	VAR_IN_OUT		Enter DATE variable here e.g. from block HVAC.EditDate.dSetPoint
DisableInput	BOOL	VAR_INPUT	FALSE	Here the input can be disabled. The element will then be grayed out.

Note: VAR_IN_OUT interfaces must be assigned, VAR_INPUT are optional.

CODESYS

InOut:

Scope	Name	Type
Input Const	dSetPoint	DATE
Output	dOut	DATE