Selecting systems to support Computer-Integrated Manufacturing (CIM)

This paper opens with a discussion of the need for a Computer-Integrated Manufacturing (CIM) strategy, and the relationship of CIM to an organisation’s general use of information technology. A brief review of a number of equipment selection methodologies is then presented, and their applicability assessed. A methodology for equipment selection for CIM developed by the authors is described. This is illustrated by the case of Company A, who applied the methodology when selecting a computer-aided design (CAD) system, and a local area network. Amongst the main findings, it is shown that equipment selection must be driven by strategy, not technology. Whilst the technical issues are complex, the ‘political’ and organisational issues may have a strong influence. Integration must be considered early on in the equipment selection process, if CIM is to be implemented successfully.