Yongnuo Speedlite YN968EX-RT for Cameras - Manual (Page 15)

Wireless slave unit setting
Short press the button [ ] to switch the trigger
mode, until the [ ] and [ ] are displayed.
Set the channel and ID (Same as setting the
master unit, please set the channel and ID of the
slave unit consistent with the master unit's. )
Short press function button 3 [ MODE ] to set the
groups of the slave units. There is five groups
(A/B/C/D/E) for selection.
Press function button 2 [ ] and rotate the [ ]
to set the exposure compensation. If the
exposure compensation is set in the master unit,
the actual FEC value superimposed.
Advanced Function of Slave Unit
Press the function button [REL] to release the
camera shutter of the master unit and fire. This
function applys to the newer cameras only.
Press the function button
[ MODEL] , each
speedlite emit the modeling flash.
Press the function button
[ TEST] to test the flash
from the master unit and slave unit.
Zoom mm
24 M
TEST MENU2
ETTL
E3
CH 1
A
SLAVE
MODEL REL
Wireless Flash Shooting: Radio Transmission
About Master Units
You can use two or more master units (master units + slave units
=maximum of 16 units). By preparing multiple cameras with master units
attached, you can shoot by changing cameras while keeping the same
lighting (slave units).
Note that when using two or more master units, the color of the
[LINK] lamp
varies depending on the order in which the power was turned on. The first
master (main master) is green and the second and subsequent masters
(sub-masters) are orange.
Press the function button [ ] to set the master
flash firing on or off. Press the function button
[ ] to set the firing group.
Press the function button [ ] and rotate the
[ ]can adjust the exposure compensation (or
flash output).
Zoom mm
24 M
Gr MENU2
ETTL
E3
RATIO
RAT A B C
CH 1
A B
C
1 1
RATIO
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