Beckhoff EL5151 and EL5101 64bit timestamp to CX8090

I am going to attempt to use a EL5151 and EL5101 to read a torque flange (freq output) and encoder. I need to be able to do calculations that will calculate a moving average of the torque flange and the motor speed based on motor revolutions. To increase the accuracy of these calculations, I am wanting to utilize the timestamp for the EL modules as well as the count values.

Basically when the calculation is triggered, I want to calculate the delta counts and delta time from last calculation. The timestamp is a 64bit number. So far I have found that including the TcUtilities.lib and creating the variables as follows:
n_Trq_Inpt_Nanotime AT %I*: T_ULARGE_INTEGER;
n_Trq_Inpt_Lastime : T_ULARGE_INTEGER;
n_Trq_Inpt_Deltatime: T_ULARGE_INTEGER;

I have been able to link the Timestamp from the 5151 to n_Trq_Inpt_Nanotime.

I have created a quick calculation as:
n_Trq_Inpt_Deltatime := UInt64Sub64(ui64a:= n_Trq_Inpt_Nanotime, ui64b:= n_Trq_Inpt_Lastime);

I have build this without error. My question is now what? This will leave me with a relatively small value in n_Trq_Inpt_Deltatime as a 64bit ULARGE. For me to do other calculations with that, I really need it in a 32 bit correct? Is there anyway to convert the value to a different value that is 32bit?

You can use the "ANY_TO_***" instructions (asterisks are the data type you want to end up with.)

AutoMax said:

You can use the "ANY_TO_***" instructions (asterisks are the data type you want to end up with.)

Click to expand...

That seems to be a TwinCat3 function. I am using TwinCat2.

My bad, use "***_TO_***" in TwinCat 2. Same story with the asterisks...

AutoMax said:

My bad, use "***_TO_***" in TwinCat 2. Same story with the asterisks...

Click to expand...

There does not seem to be a "ULARGE_TO_DINT" ??