3xbatt-2xinverter

2026-04-25 19:00:44 -04:00
parent 9aca623336
commit 396e810895
8 changed files with 421 additions and 33 deletions
--- a/eg4battery/Install.md
+++ b/eg4battery/Install.md
@@ -73,7 +73,9 @@ install -m 600 "$BASE/config/eg4-battery.yaml.example" \

 - **`modbus_per_pack`** (default / recommended). Each pack listed with its own
  `port:`, `address:` and `baud:` — the daemon opens one serial port per pack
-  and polls each independently.
+  and polls each independently. **Two Modbus reads per cycle per pack**:
+  block 1 (39 regs at 0x0000, live status) + block 2 (91 regs at 0x002D,
+  counters + model + firmware strings). ~150 ms per pack at 9600 baud.
  ```yaml
  bus:
    mode: modbus_per_pack