Rockwell-automation GMLC Reference Manual Manual do Utilizador descarregar pdf (Página 655)

100

101

Publication GMLC-5.2 - November 1999

618 System Functions

Flex I/O Input

Use the Flex_IO_input function to directly specify Flex I/O discrete

inputs in an expression. This function is available only if your motion

controller is running i

CODE

version 3.0 or later (as selected in the General

page of the Configure Control Options dialog box).

You define and select Flex I/O discrete inputs in the Tag Explorer (under

Flex I/O Input) and the Tag Window. It is not necessary to use this

function to specify them directly.

Syntax:

Flex_IO_input[module, address]

The Flex_IO_input function is evaluated as 1 (true) if the input is ON and

0 (false) if it is OFF.

Flex I/O Analog Input

Use the Flex_IO_analog_input function to directly specify Flex I/O

analog inputs in an expression. This function is available only if your

motion controller is running i

CODE

version 3.0 or later (as selected in the

General page of the Configure Control Options dialog box).

You define and select Flex I/O analog inputs in the Tag Explorer (under

Flex I/O Analog Input) and Tag Window. It is not necessary to use this

function to specify them directly.

Argument Description

Module The Flex I/O module (from 0 to 7) from which output is read.

Address The address of the selected module’s specific output (from 0 to 15) to be

read.

1 2 ... 650 651 652 653 654 655 656 657 658 659 660 ... 957 958

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