Structures

Hello everyone, I need to create structures of the form [tag name][status] and I'm not sure if what I try to achieve is possible. For each tag I have (~1000) I have to create one of those structures and I'm not sure if my control can handle this much data. The first part of the structure is on 5 bytes and represents info about the tag name and line number and the 2nd part represents the status of the tag at 5 different working stations (5bit). Can a Indracontrol L65 hold this much info? Should I use arrays? Thank you!