Input Description

EN   BOOL \    (enable)

Processing of the Function Block is controlled via input EN.

EN = FALSE/TRUE edge:

Deletion of the data segment is started once. Input EN will not be evaluated again, until the delete operation is completed (DONE = TRUE).

EN = TRUE:

The Function Block is not processed, i. e. it no longer changes its outputs. This is not valid during a delete operation.

SEG   BYTE \    (segment)

At input SEG, the number of the data segment in the Flash is specified. In the AC500, controller two data segments are available for the user.

Valid values: 1 and 2 respectively