The present invention comprises an apparatus for communicating, monitoring, and gathering data from and with a plurality of electrical devices connected to predetermined points on a network of equipment. The present invention is particularly suitable for x-ray and vascular systems which have multiple pieces of equipment which require maintenance, repair, and adjustment. The apparatus of the present invention provides for faster repair and maintenance of vascular or x-ray systems through the use of an expert system which provides diagnostic and troubleshooting assistance to the field service engineer.
