Playback Controls Toolbar not recognising bar numbers

I have 5 movements in my piece, each movement is opened as a seperate score/window for ease of editing, but in performance they will flow on from one to the next without much, if any, break.
The bar numbers do not start at 1 for each new movement, rather, they continue on from the end of the previous movement. To clarify, the first movement has bars numbered 1 - 212, second movement has bars numbered 213 - 390 etc.
If I am working with the Playback Control Toolbar and wish to enter the particular bar the playback should begin from I can do this for the 1st movement correctly, but if I have the 3rd movement (for example) as the active score and wish playback to start at bar 488, the Playback Control will not let me type this in, it will only accept a number that corresponds with how ever many bars are in that movement as a whole, regardless of how they are numbered.
I believe my bars are numbered correctly, is there something I can do to allow playback at the bar number I choose?