question

HERE THE PICTURE

Hi @MarcoFUE Your English is ok.

Both of these things should be possible to do using Assistants. But you will need to learn how to use them. Some links here.. https://www.victronenergy.com/live/assistants:start

For ACout2, the Programmable Relay (you can use multiple instances).

For ACin, maybe the Generator Start/Stop via GeneralFlag.

The challenge is for you to get your head around how they work. It may seem too hard at the beginning, but it's not bad once you get into it. Come back as you need with questions..

Hello John ...

first of all thank you for your time. The main Problem for me is that i dont find this OPTION in Assistants ...

The LOAD OPTIONS i geht them only in VS but i dont find them in Assitants .. see picture :

Mabe you have an idea ...

Thank you Marco

Hello John,

i tried that 3 Assitants with no LUCK the MULTIPLUS 2 switch always the AC IN on ....

@MarcoFUE

Ok, lets deal with the ACin1 first. It's on by default when you start up the Multi, so needs to be turned off before you start. Set GeneralFlag to use ACin1 (only need this once)..

Then switch it off..

Note I've set 'on' the GeneralFlag, which stops ACin1.

Then comes your Gen Start/Stop. Similar to your first attempt, but you want that to set the relay (GenFlag) to off (open) when you need ACin, so change that. I see that you've also added an SOC condition to switching ACin1, which wasn't in your original terms, but you can decide there. Confused yet, ha.. But if I haven't fouled it up, this should cover ACin1. I'd use these 3 Assistants in this order first (you can move them around by dragging a mouse).

For ACout2, it's also off by default. So if you want it on normally, firstly just turn it on with a ProgRelay. Then turn it off with another (or more) to the conditions you choose. If it doesn't return to On when the conditions abate you may need to force it with another ProgRelay. I'd keep these in a group below the first bunch of Assistants. They must all be in the correct logical order to work properly.

Have another try..

Hello John,

i think iam tu stupid for that... when i send the config to the Multiplus he always swicht after a few of seconds the AC IN ON ....

Here you can see 1. general flag -

then progammable relay - AC IN ON IF:

then programable relay - AC IN OFF IF: NEXT - AC2 ON IF

AND AC2 OFF IF

----

1. I WANT THAT THE AC IN IS ON IF : AC LOAD higher then 5000W for 3sec and the SOC lower than 10%

2. I WANT THAT THE AC IN IS OFF IF: AC LOAD lower then 3500W for 90 sec and the SOC higher then 10%

3. THE AC2 OUT IN ON IF : AC LOAD lower then 2500W for 20 sec. and the SOC higher then 70%

4. THE AC2 OUT IS OFF IF: AC LOAD higher then 3000W for 5 sec. and the SOC lower then 60%

i dont understand where is the failure of my thinking .... i wil try to make 2 more assistens maybe there is the failure...

1. GEN FLAG ON IF : AC LOAD higher then 5000W for 3sec

2. GEN FLAG ON IF SOC lower than 10%

3. GENFLAG OFF IF: AC LOAD lower then 3500W for 90 sec

4. GENFLAG OFF IF: SOC higher then 20%

What do you think ?

hello John .... thank you verry much fpr your HELP ....

finally it works ... i forgot always the second AC IN OFF (GEN FLAG) relay.

Now it works ...thank you verry much !!!!!!

Marco

Hello John,

finally i understand better to invert the things ... for example now i have an second Generator on of for the AC2 Out ... and my first tests was POSITIVE ... thanks to you !!!

I Send you

my first and i hope last :-) Assitant files ...

maybe you see an error ...

the values (WATTS & TIME) are changed again but i think they are now cood for the consumer on my AC2 Out ( i try this now)