#$%^&*AU2015201834A120151112.pdf#####ABSTRACT OF THE DISCLOSURE A sensor assembly and method is described for calibrating a tensioning system. A first movement of a slack arm of the tensioning system may be identified. It may be determined that the slack arm has been maintained in a first calibration position for a first 5 predetermined time interval, and a first calibration setting for the slack arm may be determined based upon the first calibration position. A second movement of a slack arm of the tensioning system may be identified. It may be determined that the slack arm has been maintained in a second calibration position for a second predetermined time interval, and a second calibration setting for the slack arm my be determined based upon 10 the identified second calibration position.- MQE))Yd IR M C*I &am.lEM M EdlmmbHM EMMIMM M00
