Canon Speedlite 430EX SPEEDLITE 430EX Instruction Manual - Page 22

Custom Function Settings - slave

Page 22 highlights

Custom Function Settings Custom Function No. Item Setting No. Setting Description C.Fn-01 Auto Power Off activation 0 ON 1 OFF C.Fn-02 Slave unit's auto power off time 0 Auto power off after 60 min. 1 Auto power off after 10 min. C.Fn-03 Auto zoom for image size 0 Enabled 1 Disabled C.Fn-04 AF-assist beam OFF 0 Disabled 1 Enabled C.Fn-05 Modeling flash 0 Enabled 1 Disabled LCD panel display when C.Fn-06 shutter button pressed halfway 0 Display maximum flash range. (Displays up to max. 18 m/60 ft) 1 Display aperture. C.Fn-05-1:Convenient when you want to check the depth of field. (p.28) C.Fn-06 can be set only with Type-A cameras. If "AF-assist beam OFF" is set with the Speedlite or camera, the AFassist beam will not be emitted. Automatic Setting of Flash Coverage for the Camera's Image Size EOS digital cameras have one of three image sizes. The lens' effective focal length will differ depending on the camera's image size. The Speedlite automatically recognizes the EOS digital camera's image size and automatically sets the flash coverage for lens focal lengths from 24mm to 105mm. When the Speedlite is attached to a compatible camera, will appear on the Speedlite's LCD panel. 21

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21
C.Fn-05-1:Convenient when you want to check the depth of field. (p.28)
EOS digital cameras have one of three image sizes. The lens’ effective
focal length will differ depending on the camera’s image size. The
Speedlite automatically recognizes the EOS digital camera’s image size
and automatically sets the flash coverage for lens focal lengths from
24mm to 105mm.
When the Speedlite is attached to a compatible camera, <
s
> will
appear on the Speedlite’s LCD panel.
Custom Function Settings
Custom
Function
No.
Item
Setting
No.
Setting Description
C.Fn-01
Auto Power Off activation
0
ON
1
OFF
C.Fn-02
Slave unit’s auto power off
time
0
Auto power off after 60 min.
1
Auto power off after 10 min.
C.Fn-03
Auto zoom for image size
0
Enabled
1
Disabled
C.Fn-04
AF-assist beam OFF
0
Disabled
1
Enabled
C.Fn-05
Modeling flash
0
Enabled
1
Disabled
C.Fn-06
LCD panel display when
shutter button pressed
halfway
0
Display maximum flash range. (Displays up
to max. 18 m/60 ft)
1
Display aperture.
Automatic Setting of Flash Coverage for the Camera’s Image Size
C.Fn-06 can be set only with Type-A cameras.
If “AF-assist beam OFF” is set with the Speedlite or camera, the AF-
assist beam will not be emitted.