simotion d425 scan time problem

hi
i have simotion d425 with smart module line and singel motor module and duble motor module and 3 1fk7 motor
all siemens.
ok
i have problom with scan time of dp profibus clock and d425 clock
some one have any idea what the parmeter for this?

DP1 and integrated profibus

DP1 and the integrated profibus have to have the same setup; so DP1 needs to be setup as 12MB with Constant Bus Cycle Time Activated and a constant DP Cycle time of 1ms. The DP2/MPI port can be setup however you need it. Do not attach an HMI to the DP1 port it will not be happy.