Rockwell-automation FactoryTalk Historian SE DataLink 4.2 User Guide Instrukcja Użytkownika Pobierz pdf (Strona 108)

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FactoryTalk Historian DataLink User Guide

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Name

Description

Format

Formatting of a numerical number.

InStr

Instance of a sub-string.

LCase

Conversion of all characters to lower case.

Len

Length of a string.

Left

First characters in a string.

LTrim

Removal of blanks on the left side of a string.

Mid

Extraction of a sub-string from a string.

Right

Last characters in a string.

RTrim

Removal of blanks on the right side of a string.

Trim

Removal of blanks on both sides of a string.

UCase

Conversion of all characters to upper case.

String Conversion

Name

Description

Concat

Concatenate two or more strings.

String

String representing any FactoryTalk Historian value.

Text

Concatenation of strings for a series of FactoryTalk Historian value arguments.

1 2 ... 103 104 105 106 107 108 109 110 111 112 113 ... 163 164

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Rockwell-automation FactoryTalk Historian SE DataLink 4.2 User Guide Instrukcja Użytkownika Strona 108