# Min8Fun

## `Min8Fun` (FUN)

FUNCTION Min8Fun : REAL

### Short description

> Minimum calculation from 8 numeric inputs\
> Typical application: calculation of the lowest temperature

### Function description

This function returns the minimum value from the 8 numeric inputs *rValue1* to *rValue8* returned in REAL format.

### CODESYS

InOut:

| Scope  | Name      | Type   |
| ------ | --------- | ------ |
| Return | `Min8Fun` | `REAL` |
| Input  | `rValue1` | `REAL` |
| Input  | `rValue2` | `REAL` |
| Input  | `rValue3` | `REAL` |
| Input  | `rValue4` | `REAL` |
| Input  | `rValue5` | `REAL` |
| Input  | `rValue6` | `REAL` |
| Input  | `rValue7` | `REAL` |
| Input  | `rValue8` | `REAL` |