Decoding of Battery Type and Error Code; small fixes; CT Info and Settings

modules/general.yaml

@@ -45,67 +45,15 @@ binary_sensor:
     bitmask: 0x1
 
 sensor:
-  # New - To be Tested
-
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - Active Power Regulation"
-    id: "${entities_id_prefix}_General_Active_Power_Regulation"
-    register_type: holding
-    address: 77
-    unit_of_measurement: "%"
-    value_type: S_WORD
-    accuracy_decimals: 1
-    filters:
-      - multiply: 0.1  # Converts value to percentage
-
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - Reactive Power Regulation"
-    id: "${entities_id_prefix}_General_Reactive_Power_Regulation"
-    register_type: holding
-    address: 78
-    unit_of_measurement: "%"
-    value_type: S_WORD
-    accuracy_decimals: 1
-    filters:
-      - multiply: 0.1  # Converts value to percentage
-
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - Apparent Power Regulation"
-    id: "${entities_id_prefix}_General_Apparent_Power_Regulation"
-    register_type: holding
-    address: 79
-    unit_of_measurement: ""
-    value_type: S_WORD
-
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - Island Protection Enable"
-    id: "${entities_id_prefix}_General_Island_Protection_Enable"
-    register_type: holding
-    address: 83
-    unit_of_measurement: ""
-    value_type: S_WORD
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - Grid Check Source"
+    name: "${entities_name_prefix}-General - Grid check from Meter or CT"
     id: "${entities_id_prefix}_General_Grid_Check_Source"
     register_type: holding
     address: 344
     unit_of_measurement: ""
     value_type: U_WORD
 
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    name: "${entities_name_prefix}-General - External Current Clamp Phase"
-    id: "${entities_id_prefix}_General_External_Current_Clamp_Phase"
-    register_type: holding
-    address: 144
-    unit_of_measurement: ""
-    value_type: S_WORD
-
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     name: "${entities_name_prefix}-General - DC Transformer Temperature"

modules/status.yaml

@@ -1,24 +1,3 @@
-text_sensor:
-  - platform: modbus_controller
-    modbus_controller_id: ${modbus_controller_id}
-    skip_updates: 2
-    bitmask: 0
-    register_type: holding
-    address: 500
-    raw_encode: HEXBYTES
-    id: "${entities_id_prefix}_Status_Running_Status"
-    name: "${entities_name_prefix}-Status - Running Status"
-    lambda: |-
-      uint16_t value = modbus_controller::word_from_hex_str(x, 0);
-      switch (value) {
-        case 0: return std::string("standby");
-        case 1: return std::string("selfcheck");
-        case 2: return std::string("normal");
-        case 3: return std::string("alarm");
-        case 4: return std::string("fault");
-        default: return std::string("----");
-      }
-      return x;
 
 sensor:
   - platform: modbus_controller
@@ -44,8 +23,8 @@ sensor:
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     skip_updates: 2
-    name: "${entities_name_prefix}-Status - Warning3"
-    id: "${entities_id_prefix}_Status_Warning3"
+    name: "${entities_name_prefix}-Status - Error1"
+    id: "${entities_id_prefix}_Status_Error1"
     register_type: holding
     address: 555
     accuracy_decimals: 0
@@ -54,8 +33,8 @@ sensor:
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     skip_updates: 2
-    name: "${entities_name_prefix}-Status - Error1"
-    id: "${entities_id_prefix}_Status_Error1"
+    name: "${entities_name_prefix}-Status - Error2"
+    id: "${entities_id_prefix}_Status_Error2"
     register_type: holding
     address: 556
     accuracy_decimals: 0
@@ -64,8 +43,8 @@ sensor:
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     skip_updates: 2
-    name: "${entities_name_prefix}-Status - Error2"
-    id: "${entities_id_prefix}_Status_Error2"
+    name: "${entities_name_prefix}-Status - Error3"
+    id: "${entities_id_prefix}_Status_Error3"
     register_type: holding
     address: 557
     accuracy_decimals: 0
@@ -74,13 +53,14 @@ sensor:
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     skip_updates: 2
-    name: "${entities_name_prefix}-Status - Error3"
-    id: "${entities_id_prefix}_Status_Error3"
+    name: "${entities_name_prefix}-Status - Error4"
+    id: "${entities_id_prefix}_Status_Error4"
     register_type: holding
     address: 558
     accuracy_decimals: 0
     value_type: U_WORD
 
+
   - platform: modbus_controller
     modbus_controller_id: ${modbus_controller_id}
     name: "${entities_name_prefix}-Status - Failure Status of Communication Board"
@@ -89,3 +69,80 @@ sensor:
     address: 548
     accuracy_decimals: 0
     value_type: U_WORD
+
+
+text_sensor:
+  - platform: modbus_controller
+    modbus_controller_id: ${modbus_controller_id}
+    skip_updates: 2
+    bitmask: 0
+    register_type: holding
+    address: 500
+    raw_encode: HEXBYTES
+    id: "${entities_id_prefix}_Status_Running_Status"
+    name: "${entities_name_prefix}-Status - Running Status"
+    lambda: |-
+      uint16_t value = modbus_controller::word_from_hex_str(x, 0);
+      switch (value) {
+        case 0: return std::string("standby");
+        case 1: return std::string("selfcheck");
+        case 2: return std::string("normal");
+        case 3: return std::string("alarm");
+        case 4: return std::string("fault");
+        default: return std::string("----");
+      }
+      return x;
+
+  #new / untested
+  - platform: template
+    name: "${entities_name_prefix}-Status - Inverter Faults"
+    lambda: |-
+      static const std::map<int, std::string> faults = {
+          {7,  "DC/DC Soft Start Fault"},
+          {10, "Auxiliary Power Supply Failure"},
+          {13, "Working Mode Change"},
+          {18, "AC Over Current"},
+          {20, "DC Over Current"},
+          {22, "Emergency Stop Fault"},
+          {23, "AC Leakage Current or Transient Over Current"},
+          {24, "DC Insulation Impedance Failure"},
+          {26, "DC Busbar Imbalanced"},
+          {29, "Parallel Communication Fault"},
+          {35, "No AC Grid"},
+          {41, "Parallel System Stop"},
+          {42, "AC Line Low Voltage"},
+          {46, "Backup Battery Fault"},
+          {47, "AC Over Frequency"},
+          {48, "AC Lower Frequency"},
+          {49, "Backup Battery Fault"},
+          {56, "DC Busbar Voltage Low"},
+          {58, "BMS Communication Fault"},
+          {63, "ARC Fault"},
+          {64, "Heat Sink Temperature Failure"},
+      };
+
+      std::vector<std::string> errors;
+      uint16_t registers[4] = {id(${entities_id_prefix}_Status_Error1).state, id(${entities_id_prefix}_Status_Error1).state, id(${entities_id_prefix}_Status_Error3).state, id(${entities_id_prefix}_Status_Error4).state};
+      int offset = 0;
+
+      for (int i = 0; i < 4; i++) {
+          for (int bit = 0; bit < 16; bit++) {
+              if (registers[i] & (1 << bit)) {
+                  int fault_code = offset + bit + 1;
+                  if (faults.count(fault_code)) {
+                      errors.push_back("F" + std::to_string(fault_code) + " " + faults.at(fault_code));
+                  } else {
+                      errors.push_back("F" + std::to_string(fault_code));
+                  }
+              }
+          }
+          offset += 16;
+      }
+      std::string result;
+      for (size_t i = 0; i < errors.size(); i++) {
+          if (i > 0) result += ", ";
+          result += errors[i];
+      }
+
+      return errors.empty() ? "No Faults" : result;
+    update_interval: 10s