Canon Speedlite 600 EX-RT User Manual
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C: Setting Custom Functions
C.Fn-12:
3
(Flash recycle with external power)
0: 1 (External & internal power)
Charges in parallel using both internal power and external power.
1: 2 (External power only)
Internal power is needed to control the Speedlite. By using only external
power for charging, you can minimize the depletion of the internal power.
power for charging, you can minimize the depletion of the internal power.
C.Fn-13:
6
(Flash exposure metering setting)
0: 4 (Speedlite button and dial)
1: 5 (Speedlite dial only)
1: 5 (Speedlite dial only)
You can perform flash exposure compensation by directly turning <9>,
without pressing the <@> button.
C.Fn-20:
7
(Beep)
You can enable a beep to sound when the Speedlite is fully charged, or
when a slave unit is fully charged during radio wireless transmission flash
shooting.
Note that when set to 1, a beep will sound as a warning when the flash
firing restriction is activated due to a temperature increase in the flash
head.
0: OFF (Disabled)
1: ON (Enabled)
when a slave unit is fully charged during radio wireless transmission flash
shooting.
Note that when set to 1, a beep will sound as a warning when the flash
firing restriction is activated due to a temperature increase in the flash
head.
0: OFF (Disabled)
1: ON (Enabled)
COP
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