Exposition:
Terminal 14 is Analog Common 1, and Terminal 13 is Analog Input 1, so measuring the reference signal between those two is appropriate.
P038 is the Speed Reference select. The value of "2" is the default, which sets the drive to get its speed reference from Analog Input 1.
T069 sets up the Analog Input 1 signal range. The value of "2" sets it for unipolar 0-10V DC, which is what we want.
T070 and T071 also allow you to scale that input signal.
D305 is a monitoring parameter that tells us what the value of the drive reference being followed is. 60% is roughly in the range of 5.6 volts out of 10.0 volts.
There is a DIP switch that also needs to be set to properly configure the analog input AI1 for 0-10V on the control board. But the fact that its default position is for 0-10V and the D305 parameter seems correct suggests that it's correctly configured too.
So... everything seems right.
What speed does the drive actually run at ?