CONTROL SYSTEM AND METHOD FOR ROTARY TABLE OF SAMPLE ANALYZER, AND SAMPLE ANALYZER

摘要

A control system of a rotary table and a sample analyzer. The system is based on a rotary table driven by a motor and comprises: a control unit (102) configured to receive a rotary table control instruction, convert the rotary table control instruction into a corresponding rotary table rotation parameter corresponding to the rotary table control instruction, and send the rotary table rotation parameter to an execution unit (104); the execution unit (104) configured to drive a rotary table driving unit (108) to rotate according to the rotary table rotation parameter; and a position sensor unit (106) configured to detect rotary table position information of the rotary table and send the information to the execution unit (104). The position sensor unit is provided with a plurality of trigger positions, and the trigger position move along with the rotary table in the rotation process of the rotary table. The execution unit (104) is further configured to determine whether the rotary table arrives at a specified position according to the rotary table position information, if yes, a rotary table control state parameter is modified into a motion completed state, and the control unit (102) is further configured to detect the rotary table control state parameter and return, under the condition of the motion completing state, prompt information that a motion is normally completed.