Canon Speedlite 430EX III-RT - Manual (Page 52)

52
Wireless Settings
Scanning and Setting the Master Unit Transmission
Channels
You can scan the radio reception status and set the master unit’s
transmission channel automatically or manually. When the channel is
set to “AUTO”, the channel with the best reception signal is set
automatically. When setting the channel manually, you can reset the
transmission channel while referring to the scan results.
Scanning when “AUTO” is set
Run the scan.
Press the < 1 > button.
Turn < 9 > to select < W >, then
press < 8 >.
Select < ; >.
X The scan is performed, and the channel
with the best reception signal is set.
Scanning when a channel between Ch. 1 and 15 is set
1
Run the scan.
Press the < 1 > button.
Turn < 9 > to select < W >, then
press < 8 >.
Select < ; >.
X The scan is performed and the
reception status is displayed in a graph.
The higher the peak of the channel in
the graph, the better the radio
reception signal.
2
Set a channel.
Turn < 9 > to select a channel from
Ch. 1 to 15.
Press < 8 > to set the channel.