# :FUNCtion:SNDRatio:SAVE:FILE

:FUNCtion SNDR Setup Commands

- :FUNCtion:SNDRatio:FILE:NAME
- :FUNCtion:SNDRatio:FILE:RELoad
- :FUNCtion:SNDRatio:LFPDelay
- :FUNCtion:SNDRatio:LFPLength
- :FUNCtion:SNDRatio:NAVerages
- :FUNCtion:SNDRatio:PUINterval
- :FUNCtion:SNDRatio:RLMStandard
- :FUNCtion:SNDRatio:RNComp
- :FUNCtion:SNDRatio:RNCValue:LEVel
- :FUNCtion:SNDRatio:SAVE
- :FUNCtion:SNDRatio:SAVE:FILE
- :FUNCtion:SNDRatio:STANdard

## Command Syntax

    :FUNCtionN:SNDRatio:SAVE:FILE "filename"

Where N identifies one of sixty four {1:64} math functions that you can create. For example, `:FUNCtion2`.

## Query Syntax

    :FUNCtionN:SNDRatio:SAVE:FILE?

## Query Response

    "string"

## Description

When `AUTomatic` is selected as the SNDR standard (see `:FUNCtion:SNDRatio:STANdard`) and saving the automatic calculations to a standards file is turned on (see `:FUNCtion:SNDRatio:SAVE`), this command specifies the name of the SNDR standard definition file.

The saved file includes comments that indicate valid values for each element and their effects.

The saved standard definition file can be used again when `FILE` is selected as the SNDR standard (see `:FUNCtion:SNDRatio:STANdard`).