1) Not insert z3ta as a simple instrument track. You want to expose both the audio and MIDI tracks separately.
2) Insert the LFO in the z3ta's audio track. Set it the plug-in to enable MIDI.
3) Copy the z3ta's MIDI track to another MIDI track. Set that track's output to the xfer LFO's MIDI input.
First I have muted everything on my track
1) I inserted a new instance of z3ta as step 1
2) Inserted the xfer lfo on z3ta primary as step 2
3) Copied the midi data to a new midi track ( just below the z3ta midi track ) and selected the lfo as the output , as step 3
Now the lfo is re triggering beautifully , but there is no sound coming through z3ta ?