What is the maximum permissible number of parameters per page (P40 - P44)?

What is the maximum permissible number of parameters per page (P40 - P44)?

The maximum number of parameters permissible per page varies in relation to Q-series & FORM products.
  1. Q1 controller : 10 parameters per page (P40, 41, 42, 43 & 44) 
  2. Q2 controller: 25 parameters per page (P40, 41, 42, 43 & 44)