openWB SE

packages/helpermodules/command.py

@@ -323,7 +323,9 @@ def _check_max_num_of_internal_chargepoints(self, config: Dict) -> Optional[str]
             for cp in SubData.cp_data.values():
                 if isinstance(cp.chargepoint.chargepoint_module, ChargepointModule):
                     if (cp.chargepoint.chargepoint_module.config.configuration.mode ==
-                            InternalChargepointMode.DUO.value):
+                            InternalChargepointMode.DUO.value or
+                            cp.chargepoint.chargepoint_module.config.configuration.mode ==
+                            InternalChargepointMode.SE.value):
                         count_duo += 1
                     else:
                         count_series_socket += 1

packages/modules/chargepoints/internal_openwb/config.py

@@ -8,6 +8,7 @@ class InternalChargepointMode(Enum):
     PRO_PLUS = "pro_plus"
     SERIES = "series"
     SOCKET = "socket"
+    SE = "se"
 
 
 class InternalOpenWBConfiguration:

packages/modules/common/evse.py

@@ -109,8 +109,13 @@ def deactivate_precise_current(self) -> None:
         else:
             return
 
-    def set_current(self, current: int) -> None:
+    def set_current(self, current: int, phases_in_use: Optional[int] = None) -> None:
         time.sleep(0.1)
         formatted_current = round(current*100) if self._precise_current else round(current)
+        if self.max_current == 20 and phases_in_use is not None and phases_in_use != 0:
+            # Bei 20A EVSE und bekannter Phasenzahl auf 16A begrenzen, sonst erstmal Ladung mit Minimalstrom starten,
+            # um Phasenzahl zu ermitteln
+            if formatted_current > 16 and phases_in_use > 1:
+                formatted_current = 16
         if self.evse_current != formatted_current:
             self.client.write_registers(1000, formatted_current, unit=self.id)

packages/modules/internal_chargepoint_handler/chargepoint_module.py

@@ -73,7 +73,7 @@ def on_message(client, userdata, message):
 
     def set_current(self, current: float) -> None:
         with SingleComponentUpdateContext(self.fault_state, update_always=False):
-            self._client.evse_client.set_current(current)
+            self._client.evse_client.set_current(current, phases_in_use=self.old_phases_in_use)
 
     def get_values(self, phase_switch_cp_active: bool, last_tag: str) -> ChargepointState:
         def store_state(chargepoint_state: ChargepointState) -> None:

packages/modules/internal_chargepoint_handler/internal_chargepoint_handler.py

@@ -116,7 +116,8 @@ def __init__(self,
             self.cp0_client_handler = None
             self.cp0 = None
         try:
-            if mode == InternalChargepointMode.DUO.value:
+            if ((mode == InternalChargepointMode.DUO.value or mode == InternalChargepointMode.SE.value) and
+                    hierarchy_id_cp0 is not None):
                 with SingleComponentUpdateContext(fault_state_info_cp1, reraise=True):
                     log.debug("Zweiter Ladepunkt für Duo konfiguriert.")
                     self.cp1_client_handler = client_factory(1, fault_state_info_cp1, self.cp0_client_handler)