12
C.Fn: Setting Custom Functions
The following table lists the available and unavailable custom functions of this flash.
Start to find the spare channel
Channel setting
Wireless ID
Choose any figure from 01-99
(the old version flashes cannot
use this function temporarily)
Trigger X2T-C to fire flash
Output signal to trigger other
remote control and flash
Set the firing delay in high-
speed sync
Only send triggering signals in
the M & Multi mode when
camera is shooting
Send parameters and triggering
signal when camera is shooting
(suitable for multi person
photography)
Only send triggering signal
when camera is shooting
(control the flash’s parameters
by smartphone APP)
The minimum output is
1/128(change in 0.3 step)
The minimum output is
1/256(change in 0.3 step)