how to read current from sense pins of UWS-5/10-Q48 muRata chip with arduino
The sense pins on those supplies allow the voltage regulator to sense the voltage at the load, and so compensate for any voltage drop in the wires between the supply and load.

As stated in the datasheet, if you are not using the remote voltage sensing feature, the sense pins should be connected to the power supply output pins.

You cannot use the sense pins to measure the power supply output current.