refactor export limit semantics

backend/services/control/inverter.py

@@ -15,7 +15,6 @@ from services.control.deye_helpers import (
     DEYE_CLOCK_RESYNC_INTERVAL_HOURS,
     DEYE_TOU_INACTIVE_HHMM,
     PRAGUE_TZ,
-    REG143_SELL_CAP_MIN_W,
     REG178_MI_EXPORT_DISABLE,
     REG178_MI_EXPORT_ENABLE,
     REG178_MI_EXPORT_MASK,
@@ -103,8 +102,6 @@ async def write_inverter_setpoints(
         selling_mode = 0 if deye_mode == "SELL" else zero_exp_mode
         solar_sell = 0 if (setpoints_now.export_ban and deye_mode != "SELL") else 1
         export_limit = export_lim
-        if deye_mode == "SELL" and grid_w < 0:
-            export_limit = min(export_lim, max(REG143_SELL_CAP_MIN_W, abs(grid_w)))
         reg178_val = REG178_SELL if deye_mode == "SELL" else REG178_PASSIVE
 
         logger.info(