# LGF_SplitWordToBits (FC / 3.0.1)

Overview

Author: Siemens Digital Industry

## Short description

This function splits a Word variable into 16 Boolean / 16 Bit variables.

### Block Interface

| LGF_SplitWordToBits (FC) |
--- | --- | ---
Word |  |  | word |  | Ret_Val |  |  | Void
|  |  |  |  | bit15 |  |  | Bool
|  |  |  |  | bit14 |  |  | Bool
|  |  |  |  | bit13 |  |  | Bool
|  |  |  |  | bit12 |  |  | Bool
|  |  |  |  | bit11 |  |  | Bool
|  |  |  |  | bit10 |  |  | Bool
|  |  |  |  | bit9 |  |  | Bool
|  |  |  |  | bit8 |  |  | Bool
|  |  |  |  | bit7 |  |  | Bool
|  |  |  |  | bit6 |  |  | Bool
|  |  |  |  | bit5 |  |  | Bool
|  |  |  |  | bit4 |  |  | Bool
|  |  |  |  | bit3 |  |  | Bool
|  |  |  |  | bit2 |  |  | Bool
|  |  |  |  | bit1 |  |  | Bool
|  |  |  |  | bit0 |  |  | Bool

### 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
bit15 | Bool | Output Bit 15 - MSB
bit14 | Bool | Output Bit 14
bit13 | Bool | Output Bit 13
bit12 | Bool | Output Bit 12
bit11 | Bool | Output Bit 11
bit10 | Bool | Output Bit 10
bit9 | Bool | Output Bit 9
bit8 | Bool | Output Bit 8
bit7 | Bool | Output Bit 7
bit6 | Bool | Output Bit 6
bit5 | Bool | Output Bit 5
bit4 | Bool | Output Bit 4
bit3 | Bool | Output Bit 3
bit2 | Bool | Output Bit 2
bit1 | Bool | Output Bit 1
bit0 | Bool | Output Bit 0 - LSB

## Change log

Version & Date | Change description
--- | ---
| 1.0.0 | Siemens Industry Online Support
| 09.02.2017 | First released version
| 1.0.1 | Siemens Industry Online Support
| 17.08.2018 | Upgrade: TIA V15 Update 2
| 1.0.2 | Industry Online Support
| 23.11.2018 | Upgrade: TIA V15.1
| 1.0.3 | Simatic Systems Support
| 26.07.2019 | Standard header, style guide
| 1.0.4 | Simatic Systems Support
| 30.07.2019 | add ENO handling
| 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