User Guide

BDS Diagnostics
29-4
To run the diagnostic that can confirm the direction of the current transducer (CT), click the
CT Polarity tab on the dialog box. Select the DCM for the desired load module.
Figure 143. Diagnostics - Load Module - CT Polarity (BDS)
Under Select Load Module, select a load module, then click Load On. When the test finishes,
the dialog box indicates Correct if the CT is oriented in the proper direction. If Incorrect is
displayed, reverse the direction of the CT and perform the test again to confirm proper
orientation.