Reef Angel Forum

Sacohen wrote:It looks like you have and expansion hub.
Try connecting the salinity module directly to the Relay and not using the hub.

Tried - didn't helped. The same

Hi,

I've just connected my RA back to my tank (it was unused for 3 months) and now have a problem with salinity module. I don't know if it is the expansion or probe, but it shows only 0, it does not matter where I put the probe. Maybe some ideas how to get this to work again?

Thanks.

Hi, I've attached multi water level expansion to my RA, and the problem is that it does not hold the values. I've calibrated the water levels for all the tubes and at first they are showing normally ~70 percent and after couple of hours it goes down to 0 percent. I've tried to put tube in still wate...

Damn :/ there are 3,5 meters to the 1st relay box are any other available options?

Yeah I know that, but it will be connected to 3rd relay, it does not matter in app or code?

Hi all, I want to connect my Jebao DC12000 to my RA. Jebao and RA cable I have. As far as I know I should connect it to my relay actinic channel (I will connect to third relay). The thing is I need help with the code: 1) what code should I write to control Jebao DC pump from third relay expansion ac...

Thank you very much. Found - ATO high does this. Ok need to replace this ato

Hi, I don't know what happened but PH went down from 7,6-8,3 to < 5 in few days. Thought that it was due to unclean electrode, but today it was cleaned (in cleaning solution) and re-calibrated (with 7 and 10 liquids), but still getting same numbers (< 5, at the moment 2,5). So took another probe (ne...

Thank you all

Maybe you can describe how to get library and how to check code in it? Yes it is a bit a shame

And actually didn't understood what you meant with ranges

Hi All, I have two tanks and having one temp probe for 1st tank and second temp probe for 2nd tank. For 1st tank for chilling I use: ReefAngel.StandardFan( Box1_Port3,245,250 ); - it works great I want to make same effect as I'm getting with first one. I've tried such code: if (ReefAngel.Params.Temp...

Seems that same happening to all the relay box'es. Maybe someone has same issue too?

Maybe anybody knows how to create notification for ATO low or other I/O? They have values
ON or OFF. When you create notification you only get to choose numbers

In the screen

Thanks. And how to change labels for I/O channels?

Hi, i have connected second relay expansion to the RA and now i often hear click sounds in relay, seems that ports turning on/off.

Maybe you know what it is and how to handle it?

Thanks

Hi, I've bought I/O expansion module, but after connecting it I don't know what to do next... I have 5 float switches. I will use them to monitor all my tank water levels. 1 - Low 2 - High 3 - Low 4 - High 5 - Low Now I don't know how to add custom screen to my RA and how to setup such functionality...

Armetas wrote:Maybe its time to replace ORP probe...Because I don't know what else could be..

Ok, I got ORP replacement and now it works perfect without interruptions

Maybe its time to replace ORP probe...Because I don't know what else could be..

I have same problem again. Tonight as I see by chart it started to show higher values and now I'm getting only 0 mv. What I've tried: 1) Connect ph probe - readings ok 2) reboot device - nothing 3) turn of orp module - nothing 4) reconnect orp probe few times - nothing I'm confused now... I need hel...

Yes let's keep an eye.

rimai wrote:Could it be any bad connection somewhere??

I don't think so, as everything is connected without tension. And nothing was done or even touched and it started showing something

I don't know what happened. Didn't do anything but suddenly it started to show some ORP values... When calibrating getting:

0 mv and 619 numbers

Same was and other days...After the night it showed again 0

In cup with tank water: 0 mv and 0 number
In cup with tap water from the faucet: 0 mv and 0 number

It started to show:
0mv and numbers 100
and keep on going till 1950

Getting: 0 mv and 0 number

Getting: 0 mv and 1875 numbers

Ok, tried it. Same result. 0 mv. Connected directly to relay box (main). Also tried to other expansion hub slots. Nothing...

ORP Extension is connected to expansion hub (all lights are green in ORP extension) tried to change cable from ORP extension to expansion hub - didn't helped.

I see 0 mv and number - 0