Panasonic Lumix DMW-FL360 Manuel D'utilisation page 25

≥
The actual flash intensity may vary when the flash intensity adjustment
value has been set on both the digital camera and the unit.
≥
If [TTL AUTO], [AUTO] or [FP TTL AUTO] is selected, the unit fires at the
adjustment value obtained by adding together the adjustment values set
on the digital camera and the unit. (The value set on the unit only is
displayed as the flash intensity adjustment value.)
[Example]
Adjustment value setting
Unit's flash intensity
adjustment value display
Actual adjustment value used
for firing
≥
If [MANUAL] or [FP MANUAL] is selected, the unit fires at the
adjustment value set on the unit only.
[Example]
Adjustment value setting
Unit's flash intensity
adjustment value display
Actual adjustment value used
for firing
Unit Digital camera
+0.3
+0.3
+0.6
(+2/3 EV)
Unit Digital camera
+0.3
+0.3
+0.3
(+1/3 EV)
+0.3
(+1/3 EV)
+0.3
(+1/3 EV)
25
VQT1B11