No. You cannot use the Device Control Block as a means to modify the IO Scanner Table. The purpose of the Device Control Block is to allow the user to turn an IO Scanner Table entry on or off while the application is running. Adding new table entries or deleting existing entries must be accomplished offline because it's considered to be a configuration change and will require a full download .
Legacy KB System (APS) Data: RESL213036 V1.0, Originally authored by DaSo on 12/05/2013, Last Edited by DaSo on 12/05/2013
Related ranges: Unity Pro - SoCollaborative software