# Analog Settings

## 1)  Analog Input Settings

<mark style="color:blue;">anaToDigSettings</mark>

Analog Input (4-20mA) input Settings

{% code lineNumbers="true" %}

```json
   "anaToDigSettings": {
    "anaToDigCnt": 8,
    "anaToDigArray": [
      {
        "anaToDigType": 1,
        "minOutVal": 0,
        "maxOutVal": 20,
        "minmA": 0,
        "maxmA": 20,
        "dcRes": 68,
        "varName": "VOC",
        "varName2": "VOC_MA",
        "varFactor": 1
      },
      // .. upto 4 or 8 channels 
 
      //...
      {
        "anaToDigType": 1,
        "minOutVal": 0,
        "maxOutVal": 20,
        "minmA": 0,
        "maxmA": 20,
        "dcRes": 68,
        "varName": "A8",
        "varFactor": 1,
        "varName2": ""
      }
    ]
  },
```

{% endcode %}

<table data-full-width="false"><thead><tr><th>JSON key</th><th width="343">Description</th><th>Remarks</th></tr></thead><tbody><tr><td>anaToDigCnt</td><td></td><td></td></tr><tr><td>anaToDigType</td><td></td><td></td></tr><tr><td>minmA, maxmA</td><td></td><td></td></tr><tr><td>minOutVal, maxOutVal</td><td></td><td></td></tr><tr><td>varName</td><td></td><td></td></tr><tr><td>varName2</td><td></td><td></td></tr><tr><td>dcRes</td><td></td><td></td></tr><tr><td>varFactor</td><td></td><td></td></tr></tbody></table>