Rockwell-automation AADvance Controller Demo Unit Manual de usuario descargar pdf (Pagina 46)

Demo Unit User Manual (AADvance Controller)

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Document: 553850 Issue 1.2: March 2011

About T9110 Processor Variables

The T9110 processor module provides a number of status and control variables that

are available to the application. Status variables retrieve status information; control

variables set status information.

The 9110 Variables Editor presents the variables in seven collections, which it calls

'racks':

 Status Integers and Status Booleans, which provide information about the

controller to the application;

 Control Integers and Control Booleans, which enable the application to send

specific information to the controller;

 RTC Status variables, which provide information about the controller real-time

clock to the application;

 RTC Program variables, which specify parts of the date to be written to the

real-time clock;

 RTC Control variables, which set and control updates to the real-time clock.

Wire Processor Variables

To wire a 9110 processor variable do the following:

1) Select the Variables tab of the 9110 Processor Editor.

 The 9110 Variables Editor dialog box opens.

2) Select a rack, e.g. Status Registers.

 The editor displays a list of associated channel variables.

3) Select a Channel.

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Rockwell-automation AADvance Controller Demo Unit Manual de usuario Pagina 46