title: How can I get current time from PLC (Beckhoff)
body: <p>I am trying to get the current time from the PLC (Beckhoff-cx5130). I have tried "GETSYSTEMTIME", but I am not getting any output.
  I also tried "NT_GetTime" "TIMESTRUCT" and "T_FILETIME" but showing some compiling error (Could be a library issue).
  Any suggestion (Example code) regarding this issue will be highly appreciated. 
  Thanks!</p>