Flexbar
21-1-2009
edda
Algemene installatie instructie
m
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if
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destination
Gamko Holding BV
Mon Plaisir 75
4879 AL Etten-Leur
Tel.(0)76-5087500
The Netherlands
name
drawing nr.
draftsman
date
196169
1
02/09 DMX + CELS
5611
1
02/09 DMX + CELS
5611
Blad 10 van 13
41
Colour within one segment "differs", "runs late", or "fails intermediately"
- one (or more) colours within the LED is broken
a RGB colour LED is made of the 3 primary colours;
R
ed
G
reen an
B
lue
and can produce any colour by blending these primary colours. For instance:
100%R =
red
, 100%G =
green
, 100%B =
blue
,
75%R+25%G =
orange
, 75%G+25%B =
iceblue
, 50%B+50%R =
purple
,
50%R+50%G =
yellow
, 50%G+50%B =
cyan
, 75%B+25%R =
pink
, etc.
If one of the primary colours fails, and therefore doesn't blend, it "appears" as if the clour "sticks", or "runs late"
(because all LED's within a segment are connected in series, they will all show the same deviation,
although this doesn't mean they are all broken)
> interchange drawers (or LED's) to determine which LED's are malfunctioning and replace if necessary
- bad connection connector
> check connections behind machinefront, inside trafobox, behind sidepost and on the LED
(Connectors may have come loose during transport)
- defect driver output
> plug connector of "malfunctioning segment" in different driver ports
- cablecut
> when all of the above hasn't solved the problem: replace (part of) cable harness
Colour within one segment "differs"
- one (or more) colour within the LED is broken
(but still closes the power circuit)
> interchange drawers (or LED's) to determine which LED's are malfunctioning and replace if necessary
- short circuit in a cable harness
(possible cut by screw)
> replace cable harness
drill hole
O
12
for alternative cable transit
seal hole after cable transit
Cable transit possibility for service
In production, the powercables for the LED's are integrated in the plastic frame and completely build in.
When the cable needs to be replaced, the frame needs to be removed.
If this is too much trouble, there is an
alternative ready-to-use cable transit (see section view)
Drill a 12mm hole (big enough for RJ12 "telephone"-connector) between the hinge screw holes and
through the pre-punched hole behind the sidepost.
Seal hole after cable transit
original cable transit
partnumbers:
008110160 - LED white right / drawer
008110161 - LED white left
008110169 - LED RGB right / drawer
008110170 - LED RGB left
008110180 - LED cable
008110172 - cable harness for 2-drawer segment
008110173 -
cable harness for 3-drawer segment
008110174 - cable harness for door segment
008110179 - drawer cable (incl connector)
008110163 - trafo LED white
008110181 - 24V trafo RGB / CELS / heating wire
008110168 - driver RGB
008090360 - controller RGB
218751BE - cableduct drawer
Troubleshooting LED
Troubleshooting LED
GB
