Canon Speedlite 430EX III-RT Manual Do Proprietário

19

Turning on the Power

By setting the power switch to <a>, you can disable the flash’s 
button and dial operations. It is effective when you want to prevent the 
flash function settings from being accidentally changed after you set 
them.
If you operate a button or dial, <k> is displayed on the LCD panel.

When a button or dial is operated, the LCD panel illuminates for approx. 
12 sec (p). When setting a function, the illumination continues until 
the setting is complete.
During normal flash shooting, when set as the master unit in radio 
transmission flash shooting (p.46), or when set as the “master camera 
unit” in linked shooting (p.67), the LCD panel illuminates in green. When 
it is set as a slave unit in wireless flash shooting or when set as a “slave 
camera unit” in linked shooting, the LCD panel illuminates in orange.
For the LCD panel Illumination when set as the master unit during radio 
transmission wireless shooting, see page 54.

When Quick flash is fired during continuous shooting, underexposure may 
occur since the flash output decreases.

 

The flash settings will remain in effect even after the power is turned off. 
To retain the settings when replacing the batteries, replace the batteries 
within 1 min. after turning off the power switch and removing the 
batteries.

 

When the temperature of flash head has risen due to continuous flash 
firing, the time until auto power off takes effect may increase.

 

You can fire a test flash while the power switch is set to <a>. Also, 
when a button or dial is operated, the LCD panel illuminates.

 

Auto power off can be disabled (C.Fn-01/p.83).

 

You can change the setting of the LCD panel illumination (C.Fn-22/p.85).

 

You can change the color of the LCD panel illumination (P.Fn-02 to 04/
p.86).

 

You can disable Quick flash (P.Fn-06/p.87).