Suggestions on what to do without power assist?

[vcleto (Valdson)]

The solution I proposed above is great if it is to always keep the AC input current limit at the same value (and this value being lower than the minimum configurable value when Power Assist is enabled). But it is an impractical solution if you need to change the configured limit, because you will need to do it through VE Configure, enabling or disabling PowerAssist, inserting or removing the assistants and changing the AC load value in the assistants that causes the AC input to be ignored. A better, much more practical solution would be to automate all of this through Node Red, configuring everything according to the current limit set by the console. I tried to do this, but I encountered a difficulty: when Power Assist is enabled, and a current limit value is entered through the console that is lower than the minimum acceptable value when Power Assist is enabled, the value entered is automatically replaced by the minimum value, and I cannot get the value that was entered in Node Red to be able to disable Power Assist. I talked about this in this other post, let’s see if a solution appears for this.

Get the current limit value at the AC input entered by the console

I implemented a solution using Multiplus assistants to be able to set an input current limit lower than the minimum value of 6A (Multiplus II 48V 5KVA). Since this minimum value of 6A only exists when Power Assist is enabled, I disabled Power Assist so that I could set a lower value to be used by Power Control, and I created wizards to ignore the AC input when the AC load is higher than the desired limit (so as not to exceed the AC input limit, since Power Assist had to be disabled). This soluti…