Master and remote flash units’ available flash modes
in the SU-4 type wireless multiple flash operation
Master flash unit
•
•Press the [MODE] button, then turn the selector dial to choose the desired flash mode.
•When the
Remote flash unit
•AUTO (auto) and M (manual) modes are available.
•Press the [MODE] button, then turn the selector dial to choose AUTO or M mode.
(auto) mode:
•In the A mode, the remote flash units start and stop firing in sync with the master flash unit.
•The maximum distance the
(manual) mode:
•In the M mode, the remote flash units only start firing in sync with the master flash unit.
•The maximum detectable distance of the
•The flash output level can be set from M1/1 to M1/128.
D
Flash modes and functions