CC-link

Hi guys,

I'm now facing problem with Mitsubishi CC-link remote I/o.
There is 1 master & 2 remote i/o (input & output). From master I can receive input signal, and I also can send output, but there is no output is turn on in remote module. All parameter and indicator are normal.
Please advice. Thank's for your attention.

how can you be sure that all parameters are normal?
what are the parameters? what are the node addresses?
do you get RUNL led on output slave?
are you sure you are turning right outputs?