Nikon SB-80DX - Manual (Page 90)

90
Lights up or
does not
come on
(not blinking) Lights up or
does not
come on
(not blinking) Two beeps Fired properly
Blinks for
approx. 3
sec. Blinks for
approx. 3
sec. Beeps for
approx. 3
sec. Both the master and slave flash units have
fired at full output and light may have been
insufficient for correct exposure. Use a
wider aperture and reshoot.
Lights up or
does not
come on
(not blinking) Blinks for
approx. 3
sec. Beeps for
approx. 3
sec. The slave flash unit has fired at full output
and light may have been insufficient for
correct exposure. The light sensor could
not detect when to stop firing in sync with
the master flash unit, because a strong
reflection from the slave flash unit itself or
light from another slave flash unit may have
entered the light sensor window. Change
the direction or position of the slave flash
unit and reshoot.
Lights up Lights up One beep Ready to fire
Wireless multiple flash shooting
Confirming flash operation using the ready-light or beeping sound
Master flash Slave flash unit
unit
Speedlight condition
Ready-light Ready-light Beeping
sound