Siemens S7 communicating with Churchill radio's

[thebhoy11]

I have an s7226 as a main station with a churchill microlink which is receiving information from 2 other microlinks each stationed at a borehole with an s7224. The 2 radios are sending information from the 2 boreholes and the microlink at the main station is receiving. the s7226 is able to retrieve the data from the 2 s7224's.

How do I turn on my I/O or registers to send to the radio's etc. I am lost. I know exactly what I want to do but have a little trouble doing it.

Any help would be great, thanks