Abstract
This paper describes calibration simulations for identifying kinematic parameters of 6 DOF paralell mechanism, joint location and link length, consists of six active prismatic joints composed parallel to moving platform. Firstly, we tried some approaches, such as least square method, to identify parameter by translatioal and angular motion errors of moving platform. Moreover, we researched the way only using the translational errors of moving platform. Therefore, we investigated possibility of calibration with touch trigger probe.
