What node to use to control Orion XS?

Hi,

Sorry i’m new to Victron and Node-Red. I have a dual Orion XS plugged on the alternator to recharge a 800AH set of battery, all that connected to a CerboGX.

I’d like to be able to:

  • add a switch (using an input IO of the GX IO Extender) to be able to manually stop or lower the input current of the Orions (or maybe turn one down)
  • add a programmatic delay before the OrionXS start charging the battery when I turn the car ON

I know, some of this can be done in the Orion config (or via the Cerbo screen).

So, my question is not about why or how… I can use the custom Control to change the settings/ChargeCurrentLimit or other Orion parameters.

My question is about the DC - DC control and other DC something nodes… It seems they are not meant to control the Orion XS ? Is there anything else i’m missing ? Is the only solution using the Custom nodes ?

As a side question, is there a way to list all the nodes that actually have a device connected to ? Or is there a list of the mapping of the Victron products and the related nodes ?

Many thanks to all an happy new year !

Unfortunately, as you found on my GitHub bug, the Orion nodes are broken.

Hi

In node red the Orion XS is an Alternator to read but to control I found you need to use a custom control.

Thanks for this. I couldn’t figure this out for my Node-RED dashboard. This fixed it.

What solution did you find to control the Orion DC/DC Charger? I’m trying to use the Custom Control but it does not seem to be triggering the device.

Thanks Don

I just used a custom control node… pick your XS then define what value you want to change

Thanks for getting back to me so fast…I’m trying to turn the Orion Off. Is this possible via the Custom Control or should I set the current limit to 0?

Thanks Don

hummm, that I don’t know… not sure what you expect, but if it is preventing the orion to charge the battery, setting it 0 should do… but it will still use a little current to stay live.

and by the way, I created a virtual switch that actually set the amount of Amps I want the orion to charge… I used a slider but it could just be an on/off by setting value to 0 or 50…