FB-Name

UA_SubscriptionDelete

This Function Block can be used to delete a subscription.

VAR_INPUT

B

Execute

BOOL

On rising edge, the subscription mentioned by SubscriptionHdl will be deleted.

B

SubscriptionHdl

DWORD

Subscription handle.

B

Timeout

TIME

Time to response.

VAR_OUTPUT

B

Done

BOOL

FB has completed its task.

B

Busy

BOOL

The FB is not finished and new output values are to be expected.

B

Error

BOOL

Signals that an error has occurred within the FB.

B

ErrorID

DWORD

Error code.

Notes: -

UA_SubscriptionDelete

BOOL

Execute

Done

BOOL

DWORD

SubscriptionHdl

Busy

BOOL

TIME

Timeout

Error

BOOL

ErrorID

DWORD