--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Grafana-dashboard.json	Fri Jul 21 19:57:53 2023 +0930
@@ -0,0 +1,568 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "$$hashKey": "object:7",
+        "builtIn": 1,
+        "datasource": {
+          "type": "datasource",
+          "uid": "grafana"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [],
+          "type": "dashboard"
+        },
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "fiscalYearStartMonth": 0,
+  "graphTooltip": 2,
+  "id": 4,
+  "links": [],
+  "liveNow": false,
+  "panels": [
+    {
+      "aliasColors": {
+        "Battery": "red",
+        "Grid": "blue",
+        "Solar": "green",
+        "battery_power": "red",
+        "grid_power": "blue",
+        "solar_power": "green"
+      },
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "postgres",
+        "uid": "000000004"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 0,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 11,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "hiddenSeries": false,
+      "id": 2,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.5.4",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [
+        {
+          "alias": "battery_charge",
+          "yaxis": 2
+        },
+        {
+          "alias": "Charge",
+          "yaxis": 2
+        }
+      ],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "format": "time_series",
+          "group": [],
+          "metricColumn": "none",
+          "rawQuery": true,
+          "rawSql": "SELECT\n  $__time(date),\n  grid_power AS \"Grid\",\n  load_power AS \"Load\",\n  battery_power AS \"Battery\",\n  battery_charge AS \"Charge\",\n  solar_power AS \"Solar\"\nFROM\n  pw2\nWHERE\n  $__timeFilter(date)\n",
+          "refId": "A",
+          "select": [
+            [
+              {
+                "params": [
+                  "value"
+                ],
+                "type": "column"
+              }
+            ]
+          ],
+          "timeColumn": "time",
+          "where": [
+            {
+              "name": "$__timeFilter",
+              "params": [],
+              "type": "macro"
+            }
+          ]
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [
+        {
+          "$$hashKey": "object:42",
+          "colorMode": "yellow",
+          "fill": true,
+          "fillColor": "rgba(234, 112, 112, 0.12)",
+          "from": "15:30",
+          "line": false,
+          "lineColor": "rgba(237, 46, 24, 0.60)",
+          "op": "time",
+          "to": "20:30"
+        },
+        {
+          "$$hashKey": "object:70",
+          "colorMode": "green",
+          "fill": true,
+          "fillColor": "rgba(234, 112, 112, 0.12)",
+          "from": "00:30",
+          "line": false,
+          "lineColor": "rgba(237, 46, 24, 0.60)",
+          "op": "time",
+          "to": "05:30"
+        }
+      ],
+      "title": "Charge / Power",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:202",
+          "format": "watt",
+          "logBase": 1,
+          "max": "6000",
+          "min": "-6000",
+          "show": true
+        },
+        {
+          "$$hashKey": "object:203",
+          "format": "percent",
+          "logBase": 1,
+          "max": "100",
+          "min": "0",
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "postgres",
+        "uid": "000000004"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 9,
+        "w": 24,
+        "x": 0,
+        "y": 11
+      },
+      "hiddenSeries": false,
+      "id": 6,
+      "legend": {
+        "alignAsTable": false,
+        "avg": false,
+        "current": true,
+        "max": false,
+        "min": false,
+        "rightSide": false,
+        "show": true,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.5.4",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "format": "time_series",
+          "group": [],
+          "metricColumn": "none",
+          "rawQuery": true,
+          "rawSql": "WITH foo AS (\n  SELECT \n    date,\n    solar_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 AS solar_wh,\n    load_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 AS load_wh,\n    CASE WHEN grid_power > 0 THEN grid_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 END AS grid_import_wh,\n    CASE WHEN grid_power < 0 THEN -grid_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 END AS grid_export_wh,\n    CASE WHEN battery_power > 0 THEN battery_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 END AS battery_discharge_wh,\n    CASE WHEN battery_power < 0 THEN -battery_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 END AS battery_charge_wh\n  FROM pw2\n  WHERE $__timeFilter(date)\n  ORDER BY date ASC\n)\nSELECT\n  date AS time,\n  SUM(solar_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Solar Generation\",\n  SUM(load_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Consumption\",\n  SUM(grid_import_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Grid Import\",\n  SUM(grid_export_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Grid Export\",\n  SUM(battery_discharge_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Battery Discharge\",\n  SUM(battery_charge_wh) OVER (ORDER BY date ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Battery Charge\"\nFROM foo;",
+          "refId": "A",
+          "select": [
+            [
+              {
+                "params": [
+                  "value"
+                ],
+                "type": "column"
+              }
+            ]
+          ],
+          "timeColumn": "time",
+          "where": [
+            {
+              "name": "$__timeFilter",
+              "params": [],
+              "type": "macro"
+            }
+          ]
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Cumulative Energy",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "watth",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "format": "short",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "postgres",
+        "uid": "000000004"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 1,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 9,
+        "w": 24,
+        "x": 0,
+        "y": 20
+      },
+      "hiddenSeries": false,
+      "id": 7,
+      "legend": {
+        "alignAsTable": false,
+        "avg": false,
+        "current": true,
+        "max": false,
+        "min": false,
+        "rightSide": false,
+        "show": true,
+        "total": false,
+        "values": true
+      },
+      "lines": true,
+      "linewidth": 1,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.5.4",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "postgres",
+            "uid": "000000004"
+          },
+          "format": "time_series",
+          "group": [],
+          "metricColumn": "none",
+          "rawQuery": true,
+          "rawSql": "WITH bar AS (\n  WITH foo AS (\n    SELECT\n    date as time,\n    EXTRACT('hour' FROM DATE_TRUNC('hour', date)) AS hour,\n    CASE WHEN EXTRACT('hour' FROM DATE_TRUNC('hour', date)) BETWEEN 1 AND 6 THEN 36.63\n         WHEN EXTRACT('hour' FROM DATE_TRUNC('hour', date)) BETWEEN 10 AND 15 THEN 31.548\n         ELSE 48.312\n    END AS rate,\n    14 AS tarrif,\n    CASE WHEN grid_power > 0 THEN grid_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 ELSE 0 END AS grid_import_wh,\n    CASE WHEN grid_power < 0 THEN -grid_power * EXTRACT(seconds FROM date - lag(date) OVER (ORDER BY date ASC)) / 3600 ELSE 0 END AS grid_export_wh\n    FROM pw2\n    WHERE $__timeFilter(date)\n    ORDER BY date ASC\n  )\n  SELECT\n    time,\n    rate,\n    grid_import_wh / 1000 * rate / 100 AS grid_import_dollars,\n    grid_export_wh / 1000 * tarrif / 100 AS grid_export_dollars\n    FROM foo\n  )\nSELECT\n  time,\n  SUM(grid_import_dollars) OVER (ORDER BY time ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Import\",\n  SUM(grid_export_dollars) OVER (ORDER BY time ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Export\",\n  SUM(grid_import_dollars) OVER (ORDER BY time ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) -\n    SUM(grid_export_dollars) OVER (ORDER BY time ASC ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS \"Net\"\n  FROM bar;",
+          "refId": "A",
+          "select": [
+            [
+              {
+                "params": [
+                  "value"
+                ],
+                "type": "column"
+              }
+            ]
+          ],
+          "timeColumn": "time",
+          "where": [
+            {
+              "name": "$__timeFilter",
+              "params": [],
+              "type": "macro"
+            }
+          ]
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Cost (excl. supply charge)",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:61",
+          "format": "currencyUSD",
+          "logBase": 1,
+          "show": true
+        },
+        {
+          "$$hashKey": "object:62",
+          "format": "currencyUSD",
+          "logBase": 1,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": {
+        "type": "postgres",
+        "uid": "000000004"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "links": []
+        },
+        "overrides": []
+      },
+      "fill": 0,
+      "fillGradient": 0,
+      "gridPos": {
+        "h": 8,
+        "w": 24,
+        "x": 0,
+        "y": 29
+      },
+      "hiddenSeries": false,
+      "id": 4,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 2,
+      "nullPointMode": "null",
+      "options": {
+        "alertThreshold": true
+      },
+      "percentage": false,
+      "pluginVersion": "8.5.4",
+      "pointradius": 2,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [
+        {
+          "$$hashKey": "object:337",
+          "alias": "Frequency",
+          "yaxis": 2,
+          "zindex": -1
+        }
+      ],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "datasource": {
+            "type": "postgres",
+            "uid": "000000004"
+          },
+          "format": "time_series",
+          "group": [],
+          "metricColumn": "none",
+          "rawQuery": true,
+          "rawSql": "SELECT\n  $__time(date),\n  grid_voltage AS \"Voltage\",\n  grid_freq AS \"Frequency\"\nFROM\n  pw2\nWHERE\n  $__timeFilter(date)\n",
+          "refId": "A",
+          "select": [
+            [
+              {
+                "params": [
+                  "value"
+                ],
+                "type": "column"
+              }
+            ]
+          ],
+          "timeColumn": "time",
+          "where": [
+            {
+              "name": "$__timeFilter",
+              "params": [],
+              "type": "macro"
+            }
+          ]
+        }
+      ],
+      "thresholds": [],
+      "timeRegions": [],
+      "title": "Grid",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "mode": "time",
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "$$hashKey": "object:266",
+          "decimals": 1,
+          "format": "volt",
+          "label": "",
+          "logBase": 1,
+          "max": "260",
+          "min": "230",
+          "show": true
+        },
+        {
+          "$$hashKey": "object:267",
+          "decimals": 2,
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "max": "51",
+          "min": "49",
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false
+      }
+    }
+  ],
+  "refresh": "",
+  "schemaVersion": 36,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": []
+  },
+  "time": {
+    "from": "now/d",
+    "to": "now/d"
+  },
+  "timepicker": {
+    "hidden": false,
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ]
+  },
+  "timezone": "",
+  "title": "Powerwall",
+  "uid": "IsSsdrTZz",
+  "version": 24,
+  "weekStart": ""
+}