Rockwell-automation 5730 DriveLogix5730 Controller for PowerFlex 700S Manuel d'utilisateur télécharger pdf (Page 62)

3-12 Placing and Configuring Local I/O

Configuring the Controller’s Response to a Connection Failure

In a DriveLogix5730 system, the controller’s response to a CompactBus

connection failure is dependant on the setting of the individual compact I/O

modules.

Important: The controller’s response to a connection failure of any I/O

module is dependant on the configuration of the I/O modules. If

any I/O module has the "Major Fault On Controller If

Connection Fails While in Run Mode" checkbox selected, the

controller will fault on any I/O fault.

The I/O modules respond to a connection failure by turning off output.

Accessing I/O Data

The programming software displays I/O data as structures of multiple tags

that depend on the specific features of the I/O module. The names of the

data structures are based on the location of the I/O module. The

programming software automatically creates the necessary structures and

tags when you configure the module. Each tag name follows this format:

Location:SlotNumber:Type.MemberName.SubMemberName.Bit

where:

ahw0817.tif

This address variable: Is:

Location Identifies network location

LOCAL = local chassis

SlotNumber Slot number of I/O module in its chassis

Type Type of data

I = input

O = output

C = configuration

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Rockwell-automation 5730 DriveLogix5730 Controller for PowerFlex 700S Manuel d'utilisateur Page 62