Wireless Settings - Canon Speedlite 430EXIII-RT Instruction Manual

Wireless Settings

To perform radio transmission wireless shooting, set the master unit
and slave unit with the following procedure.
Master Unit Setting
Slave Unit Setting
To perform normal flash shooting, select <F> to clear the wireless
(master/slave) settings.
Transmission Channel/Wireless Radio ID Settings
To avoid interference with wireless flash systems using radio
transmission used by other photographers or with other devices using
radio waves (wireless), you can change the transmission channel and
wireless radio ID. Set the same channel and ID for both the master
unit and slave unit.
When establishing multiple radio transmission wireless flash systems,
interference between flash systems may occur even if the flashes are set to
different channels. Set different wireless radio transmission IDs for each
channel (p.51).
50
Set to <'M>.
Press the <I> button of the <S>
cross keys.
Turn <9> to select <'
then press <8>.
Set to <'x>.
Operate and set the flash you want to
set as the slave unit.
Select <' x
way as for the master unit setting.
M >,
> in the same