# Preparation of configuration

TC Logger allows the user to assign the temperature channels with different sampling rates.

### Step 1

Open TC logger software, Interface TC logger with PC.

### Step 2

Select sampling rate for each group of TC channels.

![](https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FOgmGSYFemTOQcGolJ3sl%2Fimage.png?alt=media\&token=ef8c4dc1-f853-4d1b-bf46-bf772221e494)

![](https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FS9HBI5sapYXqi0oZeMgX%2Fimage.png?alt=media\&token=8d1110b7-d346-415d-af80-74b58dc32256)

### Step 3

Enter the names for each of the channels.

<figure><img src="https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2F3JLAJHWWM6syVWrP1oV2%2Fimage.png?alt=media&#x26;token=f29c2c08-ff10-4822-a388-ebe405d7981f" alt=""><figcaption></figcaption></figure>

### Step 4

Save the configuration to the PC, this XML will be used during exporting of data for assigning channel names.

![](https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FAsb4av0eXa2u9gc5EGUb%2Fimage.png?alt=media\&token=8aeb3b25-267b-4db5-b661-b4cd1419aaa5)

### Step 5

&#x20;Click "Send Config" to update the configuration to the logger.

![](https://1039220062-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FRhWtYvkHNZy7Jvdnc3wk%2Fuploads%2FtQGiRGd6P5LynjQ3dgdS%2Fimage.png?alt=media\&token=556e2c4e-88eb-4320-b05a-0abd3fabb93c)