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invert logic cutoff register
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This commit is contained in:
Dusan Vojacek
2026-04-29 13:24:28 +02:00
parent 9aceb628aa
commit 342483b885
6 changed files with 14 additions and 12 deletions
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docs/04-modules/modbus-registers.md
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@@ -64,8 +64,8 @@ Režim **CHARGE_CHEAP** nastaví oba setpointy na stejný kladný výkon (min. 1
### BA81: GEN port cut-off (reg 179) z plánu
Pro instalace s AC coupling na GEN portu (mikroinvertory) může solver uložit do `planning_interval` flag **`deye_gen_cutoff_enabled`**.\n
- `true` → exporter nastaví reg **179** bits0–1 na **2** (`10b`, disable = cut-off ON)
- `false` → exporter nastaví bits0–1 na **3** (`11b`, enable = cut-off OFF)
- `true` → exporter nastaví reg **179** bits0–1 na **3** (`11b`, enable = cut-off ON / export blokován)
- `false` → exporter nastaví bits0–1 na **2** (`10b`, disable = cut-off OFF / export povolen)
Zápis do reg. 179 se v praxi provádí jako **„clean write“** hodnoty **2** nebo **3** (bez read-modify-write),
protože některé firmware/UI varianty nevyhodnocují jen bity 0–1 maskou, ale očekávají přímo hodnotu 2/3.