MoveStore

MoveStore (FB)

FUNCTION_BLOCK MoveStore

Short description

Edge-controlled storage of a numeric input value Typical application: Event-dependent storage of a measured value\

Representation

Interfaces

Inputs

Name	Data type	Value range	Initial value	Function
xEn	BOOL			Store signal
rIn	REAL			Input value

Outputs

Name	Data type	Value range	Initial value	Function
rOut	REAL		0	Output value

Function description

Output value rOut

The current value at the input value rIn is stored on every rising edge at the input Store signal xEn and transferred directly to the output value rOut . As a result, the value of rOut can only change on a rising edge and remains unchanged in all other situations.

CODESYS

InOut:

Scope	Name	Type	Initial
Input	xEn	BOOL
Input	rIn	REAL
Output	rOut	REAL	0