I cannot use my X-T1's on either the 'CL' or the 'CH' setting when using studio strobes. I'm using a wireless remote tripper which works well when the 'Drive' dial is set to 'S' (single shot). However, whenever I increase the frames per second option, the strobes will not fire. As far as I can tell, all of my other settings are correct; camera is in full Manual mode, the Shutter Speed is set to 1/180. Having to shoot fashion or anything with movement is painfully slow when you're restricted to the 'Single Shot' mode. Any help with this problem would be greatly appreciated. Many thanks!