1131 640mt

Hi guys, we have a mazak 200y mk1 640mt fusion control.
We recently had the spindle refurbed and now the mill axis roation is out.
I've read we need to change the sp7 parameter using the privilege setting 1131 but I can find how or where to put the code.
I have tried pressing parameters and the the 7th menu button and typing it there but it doesn't seem to work.
Does anyone know how to access these settings?
TIA

typical way to access them:


4. Press Diagnosis soft key.
5. Press Version soft key.
6. Press Right most Menu key.
7. Type in 1131 and press [Input].
8. Press the [Spindle Monitor] soft key.
9. Press the [Param] soft key (Box with SP parameters should appear).
10. Scroll until you get to parameter SP041 and write down this value it will be needed later.
11. Change SP041 to 0000.
12. Press the [Servo Monitor] soft key.
13. Press the [Param] soft key (Box with SV parameters should appear).
14. Scroll to parameter SV036 for which ever servo drive CN4 is now connected to.
15. Input the SP041 value into SV036 for the servo drive connected to CN4.
16. Power off NC and main breaker.

here is your SP007:

SP007 OPST In-position shift amount for orientation
Set the stop position for orientation.
(1) Motor built-in encoder, encoder: Set the value by dividing 360° by 4096. its range 0 to 4095 , full revolution is 4095.