ACHESON s Dag 1000 BL is a dual-axis, servo-controlled reciprocator with positioning accuracy of +/- 0.5mm in continuous operation. It also provides programming by picture no programming language necessary. With teach in/off line programming available, the unit is capable of storing 100 programs, each with 99 steps, will all programs stored on an exchangeable EEPROM. The design of the Dag 1000 BL includes a fan-controlled air conditioning unit for use in ambient air temperatures up to 104°F. Four individually programmable I/Os are standard.