Numerical Key Pad

I have just upgraded from Microstation V8i to Connect.
In V8 you can enter commands i.e. 34 (rotate) using the numbers along the top of the keyboard and/or the numerical keypad on the right hand end of the keyboard. Now in Connect I cannot use the numerical keypad as described, however I can use the numerical keypad to enter line distances etc.
I have played with the obvious num lock key.
User > Preferences > Position Mapping > Position Mapping is ticked...
Is there a setting which allows the use of the numerical keypad as described above?