Canon Speedlite 430EX III-RT 业主指南

96

Troubleshooting Guide

 

 

When using a “Speedlite 430EX III”, which is not equipped with the 
radio transmission function, wireless flash shooting using radio 
transmission is not available. Perform flash shooting using the 
optical transmission wireless slave function.

 

Set the master to <'M> and the slave to <'x> 
(p.50).

 

Set the transmission channels and wireless radio IDs of the master 
unit and slave unit to the same numbers (p.50-52).

 

Check that the slave unit is within the transmission range of the 
master unit (p.46).

 

The camera’s built-in flash cannot be used as the master unit in 
radio transmission wireless shooting.

 

430EX III-RT does not support </> auto external flash metering (p.65).

 

Run the transmission channel scan and set the channel with the 
best reception signal (p.52).

 

Position the slave unit at a location with possible clearest view of the 
master unit.

 

Face the front side of the slave’s main body toward the master unit.

 

When using autoflash shooting with three firing groups A, B, and C, 
do not fire with firing group C pointed toward the main subject (p.61).

 

When shooting in a different flash mode set for each firing group, do 
not fire with multiple firing groups set to <a> or </> 
pointing toward the main subject (p.65).