# LGF_SplitWordToBytes (FC / 3.0.1)

Overview

Author: Siemens Digital Industry

## Short description

This function splits a Word variable into 2 Byte variables.

### Block Interface

| LGF_SplitWordToBytes (FC) |
--- | --- | ---
Word |  |  | word |  | Ret_Val |  |  | Void
|  |  |  |  | byte1 |  |  | Byte
|  |  |  |  | byte0 |  |  | Byte

### Input parameter

Identifier | Data type | Description
--- | --- | ---
word | Word | Bit sequence to be split

### Output parameter

Identifier | Data type | Description
--- | --- | ---
Ret_Val | Void | Void - Function has no return value
byte1 | Byte | Output Byte 1 - MSB
byte0 | Byte | Output Byte 0 - LSB

## Change log

Version & Date | Change description
--- | ---
| 1.0.0 | Simatic Systems Support
| 20.06.2019 | First release
| 3.0.0 | Simatic Systems Support
| 23.04.2020 | Set version to V3.0.0 harmonize the version of the whole library
| 3.0.1 | Simatic Systems Support
| 22.02.2021 | Insert documentation