MinOnOffTime (FB)¶

FUNCTION_BLOCK MinOnOffTime

“warp clock”-enabled minimum on-/off-time.

If xInput is TRUE MinOnOffTime set xOutput to TRUE for at least tMinOn. After xInput is set to FALSE and a new rising edge of xInput happens, xOutput doesnt follow xInput until tMinOff is expired.

“Warp clock”-enabled¶

Certain application domains base their functionality / algorithms on real world wall clock date/time. To develop such functionality it is helpful to have control over the application timeline to speedup testing or doesnt loose control on the timeline sitting on breakpoints. WarpClock and “warp clock”-enabled function blocks provides such a control if needed. For more details about “warp” time see WarpClock.

To use “warp” time connect an accordingly configured WarpClock to itfDateTimeProvider.

InOut:

Scope	Name	Type	Initial	Comment
Input	`xInput`	`BOOL`	FALSE	Input
	`tMinOn`	`TIME`	TIME#0ms	Minimum on-time
	`tMinOff`	`TIME`	TIME#0ms	Minimum off-time
	`xReset`	`BOOL`	FALSE	Reset
	`itfDateTimeProvider`	`Util.IDateTimeProvider`	Globals.g_dtpDateTimeProvider	Source for the current date and time information in milliseconds since 1.1.1970 00:00:00.000
Output	`xOutput`	`BOOL`		Output
	`xError`	`BOOL`		Error indication
	`eErrorID`	Error		Error ID