configure channels with Denon mc600

HI team,I have a problem to configure soundcard of my Denon mc6000 with Vfx. The options I have in the interface are.
ouput nº1 Vfx Control 1-VXF CONTROL2
ouput nº2 Vfx Control 3-VFX CONTROL4
nº of the ouput used for monitorig 2
Not with that an output take a channel and another exit on the other. Always come the same channel the two outputs even if you change the settings. You can help me. Thank you.
ouput nº1 Vfx Control 1-VXF CONTROL2
ouput nº2 Vfx Control 3-VFX CONTROL4
nº of the ouput used for monitorig 2
Not with that an output take a channel and another exit on the other. Always come the same channel the two outputs even if you change the settings. You can help me. Thank you.