diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/chart/echarts-widget.models.ts b/ui-ngx/src/app/modules/home/components/widget/lib/chart/echarts-widget.models.ts
index 35b929319b..8fc248502e 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/chart/echarts-widget.models.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/chart/echarts-widget.models.ts
@@ -417,8 +417,8 @@ export const adjustTimeAxisExtentToData = (timeAxisOption: TimeAxisBaseOption,
       }
     }
   }
-  timeAxisOption.min = (typeof min !== 'undefined') ? min : defaultMin;
-  timeAxisOption.max = (typeof max !== 'undefined') ? max : defaultMax;
+  timeAxisOption.min = (typeof min !== 'undefined' && Math.abs(min - defaultMin) < 1000) ? min : defaultMin;
+  timeAxisOption.max = (typeof max !== 'undefined' && Math.abs(max - defaultMax) < 1000) ? max : defaultMax;
 };
 
 const toEChartsDataItem = (entry: DataEntry, valueConverter?: (value: any) => any): EChartsDataItem => {
diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart-bar.models.ts b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart-bar.models.ts
index ee3c703a17..f54a803d12 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart-bar.models.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart-bar.models.ts
@@ -128,7 +128,8 @@ export const renderTimeSeriesBar = (params: CustomSeriesRenderItemParams, api: C
     height: coordSys.height
   });
 
-  const zeroPos = api.coord([0, offset]);
+  const zeroCoord = api.coord([0, offset]);
+  const zeroPos = Math.min(zeroCoord[1], coordSys.y + coordSys.height);
 
   let style: any = {
     fill: renderCtx.visualSettings.color,
@@ -176,7 +177,7 @@ export const renderTimeSeriesBar = (params: CustomSeriesRenderItemParams, api: C
     transition: 'all',
     enterFrom: {
       style: { opacity: 0 },
-      shape: { height: 0, y: zeroPos[1] }
+      shape: { height: 0, y: zeroPos }
     }
   };
 };
diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.ts b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.ts
index f1ea248d80..ad5aafd4eb 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.ts
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/chart/time-series-chart.ts
@@ -803,9 +803,13 @@ export class TbTimeSeriesChart {
   }
 
   private scaleYAxis(yAxis: TimeSeriesChartYAxis): boolean {
-    const axisBarDataItems = this.dataItems.filter(d => d.yAxisId === yAxis.id && d.enabled &&
-      d.data.length && d.dataKey.settings.type === TimeSeriesChartSeriesType.bar);
-    return !axisBarDataItems.length;
+    if (!this.stateData) {
+      const axisBarDataItems = this.dataItems.filter(d => d.yAxisId === yAxis.id && d.enabled &&
+        d.data.length && d.dataKey.settings.type === TimeSeriesChartSeriesType.bar);
+      return !axisBarDataItems.length;
+    } else {
+      return false;
+    }
   }
 
   private minTopOffset(): number {