Arpa 8/22, 18/36 and 30/55 150W LED User’s Manual – 1.0
Luci della Ribalta srl, Via Berna 14, 46042 Castel Goffredo (MN) Italy
Tel. +39 0376 771 777 – fax +39 0376 772 140 – email
– web www.ldr.it
9
14. SUMMARY OF CONTROLS AND FUNCTIONS
# function
description
available options
factoring setting
1
Mode
MANUAL or DMX control
MANUAL
(controlled from the
rotary switch) -
DMX
DMX
2
Addr
select the DMX starting address
other remotely controlled functions
are assigned in sequence to the 1st
assigned DMX addres
from 000 - 512
001
3
8/16 Bit
8 or 16 Bit dimming resolution
8 bits on 1 channel - 16 bit on 2
channels
8 Bit
4
DMXCfg
if enabled remotely control through
a dedicated DMX channel the LED
frequence and the strobe speed
ENABLE - DISABLE
DISABLE
5
DMXMem
set the behaviour of the unit in
case of DMX failure
ON
=last dmx value ;
OFF
=80%
fade to 80% after 1,5 Sec ;
OFF
=0%
ON
6
Strobe
activate the strobe function
ENABLE - DISABLE
DISABLE
7
SetStr
select the Strobe speed. This menu
is inactive when the Strobe
function is disabled or when is
remotely controlled through DMX
(
DMXCfg
function enable )
OPEN
=
ON
;
SPEED
= xx (select
value from 01 slowest to 10
fastest);
CLOSED
=
OFF
OPEN
8
Curves
select the dimming curve
LED-HAL
;
SQUARE
;
LINEAR
LED-HAL
9
CutOff
replicate the halogen lamp
dimming behaviour at cut off
FAST=NOT ACTIVE
;
SLOW=ACTIVE
SLOW
10
Smooth
dimmere response
OFF
=Immediate response ;
SLOW
=300ms ;
FAST
=150ms
Smooth
11
Freq
set the LED frequency. This menu is
not active when
DMXCfg
is
enabled
12 Frequencies available (469Hz-
610Hz-762Hz-939Hz-1.1kHz-
1.2kHz-1.3kHz-1.5kHz-1.7kHz-
2.0kHz-2.4kHz and 3kHz)
2kHz
12
BackL
LCD screen retro-illumination
ON
;
AutoOFF=LCD
light off after
1'30"
AutoOff
13
V 1.0
visualize the software version and
LED temperature
select the
LED
Temp in
°C
or
F°
°C
SPECIAL FUNCTIONS : to activate these functions press the rotary switch at power on
#
function
description
available options
factoring setting
A
ProBasic
set the operation modes. To
activate this functions press the
rotary switch at power on
PRO=enable acces to all the CETRA
functions - BASIC = limit the acess
to functions: 1 Mode, 2 Addr and
13 V 1,0
PRO
B
RESET
factory
RESET
return to factory settings
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