Clear
![Clear 1:](Images/png/5027102347__Web.png)
This method sets the alarm state to Not Raised.
Syntax
METHOD Clear : HRESULT
VAR_INPUT
nTimeStamp : ULINT;
bResetConfirmation : BOOL;
END_VAR
Inputs
Name | Type | Description |
---|---|---|
nTimeStamp | ULINT | 0: Current time stamp is used > 0: External time stamp in 100 nanoseconds since January 1st, 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. |
Return value
Name | Type | Description |
---|---|---|
Clear | HRESULT | Returns S_OK if the method call was successful. Returns ADS_E_INVALIDSTATE if the alarm was not in the Raised state. Otherwise returns HRESULT as the error code. |