Flash Custom Function Settings

For details on the Speedlite’s Custom Functions, refer to the Speedlite’s instruction manual

1 Select [Flash C.Fn settings]. Select [Flash C.Fn settings], then press <>. 2 Set the functions. Turn the <> dial to select the number, then press <>. Turn the <> dial to select the menu option, then press <>.

Clearing Flash Custom Function Settings

Selecting [Clear all Speedlite C.Fn’s] will clear all the Speedlite’s Custom Function settings (except [C.Fn-00: Distance indicator display]).

With an EX-series Speedlite, if the [Flash metering mode] Custom Function is set to [TTL] (autoflash), the Speedlite will always fire at full output.

The Speedlite’s Personal Functions (P.Fn) cannot be set or canceled with the camera’s [External Speedlite control] screen. Set it with the Speedlite