Flash Power Control; Flash Readiness; Apd System; Modeling Lamp - Hensel Integra 250 Plus User Manual

User manual // Integra Plus // Compact flash unit
6:
TEST
13, 14
READY
FC
AUDIO
6:
TEST
11, 12:
FULL
PROP
42
The selected channel of the transmitter and receiver must
correspond to each other. Flashes can be triggered by
pressing the TEST button or by releasing the camera
shutter.
For a detailed description of the radio control system,
please refer to chapter 9.
Test Flash
By pressing the button 6 test flashes can be released.

Flash power control

The desired flash power can be set in 1/10 f-stops over a
range of 6 f using power control switch 13. The setting is
shown on the LED display 14 presenting values ranging
from 5.0 (minimal flash power) to 10.0 (maximum flash
power).

Flash readiness

Flash readiness of the compact flash unit is shown by
 green light of the READY lamp above TEST button 6
 modeling lamp turned on when Flash Check mode is
activated (switch 4)
 acoustical signal, when AUDIO 3 is switched on.

APD system

In case of reducing the flash power, the stored energy will
be discharged by APD system (Automatic Power Drop).
No flash will be triggered. After switching off, the compact
flash units will be discharged automatically.
It is also possible to reduce the stored energy by simply
triggering a TEST flash by pressing button 6.

Modeling lamp

The operation mode for the modeling light can be
selected by pressing the buttons 11 or 12. By pressing the
FULL button 11, the maximum modeling light output is
set. By pressing the PROP button 12, the modeling light
output is proportional to the selected flash power. When
the flash power is reduced, the modeling light output will
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