Issue 1.5 Q-Drive Installation ManualCopyright © 1996 Quin Systems Ltd. Page 498.3.1 Checking the electrical rotation sense of the resolverThe decimal point of the 7 segment display lights up when the motor shaft is turnedclockwise.Figure 23. Electrical rotation sense of the resolverIf the decimal point lights up during anti-clockwise rotation, connections to the upperhalf of connector P2 pin 7 (COS1) and pin 6 (COS2) must be reversed.