Special Features:

Motor controller/driver a1a2a10 controls high precision, dual-axis micropositioning using rotation and translation optical linear stage motor assemblies a4a7a1 and a4a7a2 on the optical table. The controller/driver a1a2a9 controls high precision micropositioning using rotation and translation optical liner stage motor assembly a4a17, both are gpib-programmable and can control four dc-driven positioners simultaneously, front panel, fan cooled, 500watt power supply, utm, urm series

Properties:

A device which, in addition to starting and stopping a motor, performs one or more of the following functions: reverses the rotation, selects the speed, and/or regulates the speed of a motor. Includes items of this type whose design provides means for operation with a rheostat or speed regulator which may be integral or included. Items such as drum switches may be included. See also starter, motor.