656923
255
Zoom out
Zoom in
Previous page
1/280
Next page
25.6Thermalcameratroubleshooting
Problemswiththethermalcameraandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
CameraisinStandbymode.ThecamerawillnotdisplayvideoifitisinStandbymode.Usethecamera
controls(eitherthethermalcameraapplicationorJCU)to“wake”the
camerafromstandby.
Problemwiththethermalcameravideo
connections.
Checkthermalcameravideocablesaresoundandproperlyconnected.
Ensurethatthevideoisconnectedintovideoinput1atthemultifunction
displayorGVM.
Ensurethatthecorrectvideoinputisselectedatthedisplay.
Videonotdisplayed.
Problemwithpowersupplytothecamera
orJCU(ifusedastheprimarycontroller)
CheckthepowerconnectionstothecameraandJCU/PoEinjector(if
used).
Ensurethatthepowerswitch/breakerison.
Checkthefuse/breakerstate.
Cannotcontrolthermalcamerafrom
Raymarinedisplayorkeyboard.
Thermalcameraapplicationisnotrunning.
Ensurethethermalcameraapplicationisrunningonthemultifunction
display(asopposetothevideoapplicationwhichdoesnothavecamera
controls).
Checkthatthecontrollerandthermalcameraarecorrectlyconnectedto
thenetwork.(Note:ThismaybeadirectconnectionorviaaRaymarine
networkswitch.)
CheckthestatusoftheRaymarinenetworkswitch.
Networkproblem.
CheckthatSeaTalk
hs
/RayNetcablesarefreefromdamage.
Controlconict,e.g.causedbymultiple
usersatdifferentstations.
Ensurethatnoothercontrollersareinuseatthesametime.
Checkpower/networkcablingtothecontrollerandPoEinjector(PoEonly
usedwithoptionalJoystickControlUnit).
Erraticorunresponsivecontrols.
Problemwiththecontroller.
Checkothercontrollersifavailable.Ifothercontrollersareoperatingthiswill
eliminatethepossibilityofamorefundamentalcamerafault.
Cameraisnotadualpayloadmodel.Only“dualpayload”(duallens)thermalcamerassupportVIS/IRswitching. Cannotswitchbetweenthermaland
visible(VIS/IR)videoimage.
VIS/IRcablenotconnected.EnsurethattheVIS/IRcableisconnectedfromthecameratothe
Raymarinesystem.(TheIR-onlycabledoesnotsupportswitching).
Poorqualityorfaultyvideocable.
Ensurethatthevideocableisnolongerthannecessary.Thelongerthe
cableis(orthesmallerthewiregauge/thickness),themoreseverethe
lossesbecome.Useonlyhighqualityshieldedcablesuitableforamarine
environment.
Noisyimage.
Cableispickingupelectromagnetic
interference(EMI)fromanotherdevice.
Ensureyouareusingahighqualityshieldedcable.
Ensurepropercableseparation,forexampledonotrundataandpower
cablesincloseproximitywitheachother.
Displaybrightnessissettoolow.Usethebrightnesscontrolsatthedisplaytoadjustaccordingly.
Thecontrastorbrightnesssettingsinthe
thermalcameraapplicationaresettoo
low.
Usetheappropriatemenuinthethermalcameraapplicationtoadjustthe
contrastandbrightnessoftheimage.
Imagetoodarkortoolight.
TheSceneModeisnotappropriateforthe
currentconditions.
AparticularenvironmentmaybenetfromadifferentSceneModesetting.
Forexample,averycoldbackground(suchasthesky)couldcausethe
cameratouseawidertemperaturerangethanappropriate.UsetheSCENE
button.
Imagefreezesmomentarily.FFC(FlatFieldCorrection).
TheimagewillpausemomentarilyonaperiodicbasisduringtheFlatField
Correction(FFC)cycle.JustpriortotheFFC,asmallgreensquarewill
appearintheupperleftcornerofthescreen.
Imageisinverted(upsidedown).Camera“Balldown”settingisincorrect.
EnsurethattheBalldownsettingwithinthethermalcamerasystemsetup
menuissetcorrectly.
Troubleshooting
255
255


Need help? Post your question in this forum.

Forumrules
1

Forum

raymarine-lighthouse-4

Reset search

  • please send me the url link so i can purchase the Lighthous version 4 manual with software version of 4.00382

    many thanks Submitted on 22-7-2022 at 17:38

    Reply Report abuse


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Raymarine LightHouse 4 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Raymarine LightHouse 4 in the language / languages: English as an attachment in your email.

The manual is 29,34 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info