fpga PID require more than 16 bits for data type

Hi,

So i am using Fpga PID block for a control task taht needs to be run at 1000hz. The problem I am having is that the FPGA PID block only accepts data types of 16bit length. This does not give me the range and accuracy that i require for the task. At a minimum i feel i would need 32 bits.

Is there some way to achieve this; maybe dynamic scaling? custom blocks, some other operation? or a completely different control alternative?

Any suggestions would be most welcome.