Io-Link Device Information And Diagnostics; Fault And Status Reporting; Io-Link Device Configuration Change Notification - Rockwell Automation Allen-Bradley ArmorBlock 5000 Series User Manual

IO-Link Device Information
and Diagnostics

Fault and Status Reporting

Table 7 - Fault and Status Tags for IO-Link Device
(1)
Data Type
Tag Name
ConnectionFaulted
Fault
Fault
DeviceError
RunMode
DiagnosticActive
DiagnosticSequenceCount
Status
ConfigChanged
Uncertain
EventPresent
LatestEvent
(1) The tags that are available depend on the connection type that you have configured in the Module Definition.
(2) When this bit is set, the Fault bit is set automatically.
IO-Link Device
Configuration Change
Notification
When the IO-Link device connection is faulted when the connection is in Program Mode, if the
value of the device C.ProgramtoFaultEn tag is set to 1, the output process data behavior follows
the device C.FaultMode tag setting; If set to 0, the output process data output behavior follows
the device C.ProgMode tag setting.
To configure the process data output states in Fault mode, you can only set the value in the
configuration tags for the IO-Link device and apply the changes by inhibiting and uninhibiting
the device, or issue a reconfiguration instruction when the device connection is running.
For information on the IO-Link device configuration tags, see
You can view the identity information and diagnostic information of an IO-Link device in the
Device Info view of the device Module Properties window.
To view the IO-Link device information and access diagnostic information, see
View on page 70.
The IO-Link device provides fault and status information through the input tags.
Table 7 lists the fault and status tags for an IO-Link device that are available in the Studio
5000 Logix Designer application.
Triggering Event That Sets the Tag
(2)
The controller loses its connection to the IO-Link device.
The IO-Link device data quality is bad.
The IO-Link device has an error.
Indicates the operating state of the IO-Link device
Indicates if diagnostics are active or the prognostics threshold is reached
The count increments when a diagnostic condition is detected or removed.
You can monitor this count during module operation and check the channel diagnostics when the count
value changes.
The IO-Link device configuration is changed and the IO-Link master module has retrieved all IO-Link device
configuration data to be returned by the Get IO-Link Device Information service.
Indicates that the port data is inaccurate and cannot be trusted for use in the application
Indicates that an event has occurred on the IO-Link device
Provides details on the latest event that occurred on the IO-Link device
If any configuration parameters are changed in an IO-Link device while the connection is
active, the ConfigChanged tag is set to 1 in the input data of the device. You can set the
ResetConfigChanged tag from 0 to 1 in the output data to acknowledge the configuration
change.
This feature is only supported when the device supports Data Storage. The notification is
triggered when the Data Storage checksum in the device is changed due to any external
configuration change.
Examples of external change are explicit messaging or local change through the physical
panel/switch on the device. Configuration changes through the Studio 5000 Logix Designer
application or reconfiguration instructions are not considered external changes.
Rockwell Automation Publication 5032-UM001A-EN-P - April 2023
Chapter 4 Common Features of IO-Link Device Integration
IO-Link Device Tags on page 106.
Device Info
35