JB-Lighting A12 Operating Instructions Manual - 6 Info
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4.
6 INFO
The menu informs about the current software/firmware version. The non-resettable
counter displays total hours of use since the A12 was manufactured.
Temperature readouts from the display panel (
) and power supply unit
) in the base as well as the driver (
) and LED PCB
(
) in the head are available. In each case, you can view the current
temperature and the maximum temperature reached since the readout was last reset
individually.
TOT
OPERATE TIME
TEMP BASE LCD
(TEMP BASE PS
TEMP HEAD DRV
TEMP HEAD LED
4.
7 Standalone mode
A sequence, up to 20 steps, consisting of preprogrammed cues can be recalled by means
. The sequence will run as a loop. Cues can be entered in two
different ways. The first way is to program every feature by means of the key of the units
onboard control panel. The second way is to program the cues by means of a connected
DMX control console and to store them in the fixture.
IMPORTANT!
The functions MODIFY, RUN and REMOTE can be accessed only by pressing a combi-
nation of keys and not just by pressing "ENTER". Before activating the functions make
sure that there is just one DMX-transmitter in the DMX-line (e.g. one controle console or
one master fixture). A number of DMX-transmitters can damage the DMX driver of the
fixtures. To enter the functions press “ENTER” (keep it down) and press "ESC" in addition.
of the STANDALONE MODE
Programming the standalone sequence:
will be displayed.
Enter the
menu to get access to the fixtures functions. Recall the functions and
enter DMX values.
Enter
Enter
(during which the effects will move to the programmed position).
which will be the duration of the step.
Add a new step with
The DMX values of the last step will be automatically copied
to the new step.
STANDALONE, EDIT.
Enter the menu
STEP NR 01/01
MODIFY
FADE TIME
NEXT TIME
INSERT.
COOLING MODE
The
A12 offers three different modes for fan operation. The default setting
to reduce the speed of the fans to a min.
This mode is to be used only a well ventilated rooms with low ambient temperature, with
reduced light output or if the fixture is only required occasionally. The
mode is
designed to be used in areas with higher air temperature or for fixed installtions. The fans
start to run faster with more airflow which produces more noise.
There is in no mode danger for the lifetime of the A12. If the temperature rise to
much the fixture switches off automatically.
STANDARD
will suit most applications. Switch to SILENT
HI POWER
WLJB DMX HOLD
The behavior of the A12 incase the wireless DMX connection is interrupted can be set to:
1. DMX Hold - A12 freezes on the last received DMX value.
2. Fade out - A12 fades out after 5 seconds.
When DMX signal is back the A12 first turn to his new position and fades in.
CAMERA MODE
For flicker free recording in TV-studios the A12 zoom offers three different modes from 50
Hertz (PAL, Secam) to 60 Hertz (NTSC). Flex mode is designed, if cameras have a
refresh frequency that makes the 50 or 60Hz settings ineffective. Access the menu
PERSONALITY, CAMERA MODE and choose the required frequency. To confirm press
“ENTER”. This can be also controlled with the control channel (channel 5) via lighting desk.