Control technology corporation manufacturesthe multipro and 2000 series of automation controllers. They feature a programmable limit switch capability that allows state synchronization of digital outputs based upon a servo axis position. A single axis can control two banks of eight digital outputs. Response times of one millisecond provide high performance control during critical portions of a product cycle. Applications include machine control such as packaging operations that perform high speed gluing. Programming is fully integrated into the quickstep state language.