Walimex Pro Operator TTL Funkfernsteuerung Seite 40

7.7.5 Setting the sync speed mode
In Gr mode, flash shutter speed can be set to first curtain sync, second curtain
sync, or high-speed sync.
Briefly press the [SYNC/CH] button; first curtain, second curtain, and high-
speed sync are selectable in sequence.
Second curtain sync
When high-speed sync icon
speed faster than 1/250s. When high-speed code
you can set camera's shutter speed equal or slower than 1/250s.
NOTICE
Different series of Sony cameras have different shutter speed cutoff values.
Walimex pro Operator TTL T-S will automatically identify the shutter speed
cutoff value based on the camera's own settings. For example, the cutoff
value of Sony A72 is 1/250.
40
shows on the screen, you can set camera's shutter
High-speed sync
doesn't show on the screen,