I have tried with Set Date and Time (Client).VI and Write Time to FP RT Module (Server).VI in order to synchronize the time, but I have got different behaviours running this VIs. Is there any recommended way to do it?
The easiest way would be set the host to be the time server of the FP module. The host would have to be a static IP address and running the Logos Time Server. Otherwise if you have LabVIEW RT 7.0 there is a VI in the RT>>Utilities palette which allows you to programmatically set the time of the FP module.