7.6.6 PACK_WORDS_TO_DWORD

Function

Realize combining 2 Word input quantities into a DWORD return value

LD graphics

Parameter description

Interface Variable	Declaration	Type	Description
High_WORD	Var_Input	WORD	The high-order WORD of the assigned DWORD return value
Low_WORD	Var_Input	WORD	The low-order WORD of the assigned DWORD return value
Function name	Return value	DWORD	Converted result

Example

• LD sample animation is as follows:

• ST example is shown in the following code:

OUT:=PACK_WORDS_TO_DWORD(High_WORD:=hVar,Low_WORD:=lVar);