> For the complete documentation index, see [llms.txt](https://doc.open-tx.org/opentx-2-2-lua-reference-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.open-tx.org/opentx-2-2-lua-reference-guide/part_iii_-_opentx_lua_api_reference/model_functions/settimer.md).

# model.setTimer(timer, value)

Set model timer parameters

@status current Introduced in 2.0.0

## Parameters

* `timer` (number) timer index (0 for Timer 1)
* `value` timer parameters, see model.getTimer()

## Return value

none

### Notice

If a parameter is missing from the value, then that parameter remains unchanged.