Dörr DMX-C Notice D'utilisation page 14

06 | OPERATION
NOTE
Mind to set studio fl ash and fl ash trigger to same channel and same ID. To pre-
vent your fl ash from foreign radio signals which cause false trigger, choose
another channel or ID on both devices.
06.1 SETTING CHANNEL
Press control key 8 (16). The display highlights the channel. Choose desired channel
from CH01 to CH15 with control key 3 (11) and control key 7 (15). Confi rm setting
with confi rmation button (21). The fl ash trigger saves the setting automatically,
when no input is made for 5 seconds.
06.2 SETTING ID
Press button ID setting (21). The display highlights the ID. Choose desired ID from
ID00 to ID99 with control key 3 (11) and control key 7 (15). Decrease ID in decimal
steps with control key 3 (11) and increase ID by one step with control key 7 (15).
Confi rm setting with confi rmation button (21). The fl ash trigger saves the setting
automatically, when no input is made for 5 seconds.
06.3 LED MODELLING LIGHT
Press button for modelling light (18) to turn on or off the modelling light of your
DÖRR DMX-600 studio fl ash. Control key 4 (12) adjusts the intensity of the model-
ling light in 8 steps.
06.4 ACOUSTIC STANDBY SIGNAL
Use button for acoustic standby signal (19) to turn on or off the acoustic standby
signal of your DÖRR DMX-600 studio fl ash.
06.5 AF AUXILIARY LIGHT
SLR and system camera need certain contrast to set the autofocus precisely. Mis-
sing the surrounding light makes the autofocus fail to focus. In this case the DÖRR
DMX-C fl ash trigger emits red contrast light pattern to help the autofocus to work
fast and precise again.
Press button AF auxiliary light (20) to turn on or off the AF auxiliary light.
06.6 FLASH TRIGGERING IN ETTL MODE
Press control key 5 (13) until the display shows ETTL.
ALL
ON
ETTL ("Evaluative Through-The-Lens Mode") is an improved TTL fl ash control by
Canon to ensure an optimal illumination of the motif. In TTL mode the amount of
light is controlled automatically, to illuminate the motif correctly. The emitted light
is refl ected by the motif and measured Through The Lens (= TTL) by the camera.
When reaching the correct amount of light, a signal is sent to the studio fl ash which
stops the light output.
14
ETTL
0.0
EV
ALL
CH01
ON
AF ID 00
OFF
OFF