Guru
Joined: 13/10/2014
Location: AustraliaPosts: 1685
| Posted: 12:56am 07 Apr 2024 |
For anyone wondering about the available settings:
I thought this might wet the appetite for getting involved in building one of these Inverter Controllers and Power boards.
I've made some changes to the Menu layout in my test code:
This will likely NOT MATCH the release Firmware, but the options will be there.
Here is a screen shot of the Nano Inverter running my "slightly revised" version of the Nano menu and Wiseguys power stage.
It's running with a very small load. The settings can be changed with a running inverter and changes are usually reflected as the menu reloads.
Note: I have the Software AC Over current set to a low 5A for testing.
There is a separate "hardware current" detect on the controller feeding the Nano, this signal will trip the Inverter and Stop it with the Over-current LED lit, the Reset switch must be pressed to restart the Inverter - or power Off.
Settings [6] and [7] are only test values I was using for testing at 26v DC.
They depend on:
Menu [6] The battery type: The minimum battery discharge voltage.
Menu [7] Restart inverter: The battery voltage indicating sufficient charge.
Menu [A] to [G] are Defaults, Toriod and heat sink have test 10k resistors.
.
Edited 2024-04-07 11:58 by KeepIS