ClearAllAlarms

This method calls the Clear() method for all alarms in the alarm state Raised.

Syntax

METHOD ClearAllAlarms : HRESULT
VAR_INPUT
    nTimeStamp         : ULINT := 0;
    bResetConfirmation : BOOL := FALSE;
END_VAR

Name	Type	Description
nTimeStamp	ULINT	0: Current time stamp is used > 0: External time stamp in 100 nanoseconds since January 1^st, 1601 (UTC).
bResetConfirmation	BOOL	If TRUE and the confirmation state is WaitForConfirmation, the confirmation state is set to Reset. Otherwise the confirmation state is not changed.

Name

Type

Description

nTimeStamp

ULINT

0: Current time stamp is used

> 0: External time stamp in 100 nanoseconds since January 1^st, 1601 (UTC).

bResetConfirmation

BOOL

If TRUE and the confirmation state is WaitForConfirmation, the confirmation state is set to Reset.

Otherwise the confirmation state is not changed.

Name	Type	Description
ClearAllAlarms	HRESULT	Returns S_OK if the method call was successful, otherwise an HRESULT as the error code