> For the complete documentation index, see [llms.txt](https://tv-connector.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tv-connector.gitbook.io/docs/setup/faq.md).

# FAQ

#### **Can I set a dynamic order size value rather than a fixed size?**

Yes, you can. please set the value of the size parameter in your alert message as {{strategy.order.contracts}}. 

This variable retrieves order size from Tradingview strategy script. 

<figure><img src="https://1420663172-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fb0DdMLXZFpK1vsL3ZKiG%2Fuploads%2Fl7edbR2uSSOy2X5Thzg7%2FT_HrafrB.png?alt=media&amp;token=55ad39c0-f8ee-4033-96fb-0431053b67e2" alt=""><figcaption></figcaption></figure>

#### How to deploy the latest version of the tool?

If you set Auto-Deploy setting to "No",&#x20;

you have to deploy manually on Render's dashboard

<figure><img src="https://1420663172-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fb0DdMLXZFpK1vsL3ZKiG%2Fuploads%2FXdEj36l6jtp27NVXNs54%2FScreenshot%202024-02-14%20at%2017.34.37.png?alt=media&amp;token=828bebbf-3f6d-4178-8c88-303927faf7f9" alt=""><figcaption><p>Auto-Deploy setting</p></figcaption></figure>

<figure><img src="https://1420663172-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fb0DdMLXZFpK1vsL3ZKiG%2Fuploads%2Fk4Sj5uKUWT3p1LJfCryE%2FScreenshot%202024-02-14%20at%2017.32.31.png?alt=media&amp;token=59a02951-fbbf-4310-ad13-7e4d9d97fe42" alt=""><figcaption><p>Click "Deploy latest commit"</p></figcaption></figure>

#### **What about latency of sending orders by this tool?**

1\~2 seconds on average.

&#x20;(Alert is triggered on Tradingview -> sends the alert via webhook(HTTPS) -> sending the order to DEXes).

#### **Executed order is not the same as I intended. What should I do to fix it?**

Although it depends on your code of Pine Scripts, first you should first try to set the order size to dynamic one described above.

* **Is it possible to run multiple bots for both dYdX and Perpetual Protocol from a single Render cloud service subscription?**&#x20;
* **Is it possible to run several bots in parallel trading the same symbol (without having to set up a different account for each bot)?**

Yes, it's enough to run only a single cloud service instance as long as you trade with the same account.&#x20;

Simply put, you need 1 server instance per 1 trading account.