RX 600 Optical trigger Help

I have a pair of Elinchrom RX 600's. I thought there was a way to set the optical trigger to ignore the pre flash from a speed light. The manual I looked in did not show how to get the RX 600 to ignore 1 or 2 pre flashes. If some one could point me in the right direction it would be appreciated.

Regards,

110yd

The Style 600 RX does not have that functionality.
Check the chart here:

http://www.vistek.ca …e/elinchrom/com​pacts.aspx

look at the “Eye Cell” Auto & Manual** line and the description of that feature at the bottom of the chart.