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AVEVA™ Operations Management Interface

Object runtime attributes

  • Last UpdatedJul 19, 2024
  • 2 minute read

This topic and the following topics describe the runtime only attributes for the object.

Note: Configurable runtime attributes are described in the configuration sections. For more information, see Object configuration.

For a list of common attributes, click Attributes Help in the Help file header.

Attribute

Description

runtime Access
(Supervisory, User, Read-Only, None)

Active

If the Active attribute is set to TRUE, and the ScanMode attribute is set to Active or ActiveAll, the object attempts to scan all of the data items in the group. If the Active attribute is set to TRUE, and the ScanMode attribute is set to ActiveOnDemand, the object attempts to scan data items in the group individually according to demand. If the Active attribute is set to FALSE, no scanning occurs, regardless of the setting of the ScanMode attribute.

Supervisory, User

AlarmDSCnt

The total number of disabled and silenced alarms in the object. Sub-areas or sub-notification-distributors are not included.

Read-Only

AlarmOnCnt

The number of active alarms in the distributor. Does not include sub-areas or sub-notification-distributors.

Read-Only

AlarmUnAckCnt

The number of unacknowledged alarms in the distributor (including unacknowledged return-to-normals). Does not include sub-areas or sub-notification-distributors.

Read-Only

AliasDatabase

Used to store pairs of alias attribute names and the corresponding item references.

Read-Only

ConnectionAlarm

If TRUE, the InTouchProxy object can no longer communicate with the InTouch node.

Read-Only

ConnectionStatus

The status of the communications link between the DeviceIntegration Object and the InTouch node.

Read-Only

ItemCnt

The total number of items in the group that are on advise by a client application.

Read-Only

ItemErrorCnt

The current number of items that have been successfully added to this group and have data quality other than GOOD. This value is calculated.

Read-Only

ItemErrorCntAlarm

Set to TRUE if the current error count is not zero. This value can be alarmed.

Read-Only

ItemErrorCntLast

The error count immediately prior to the current error count.

Read-Only

ItemErrorCntLastEnd

The last time the error count returned to zero. The date format reflects the current locale setting for the operating system.

Read-Only

ItemErrorCntLastStart

The last time that the error count changed from zero to non-zero, not including the most recent change to the error count. The date format reflects the current locale setting for the operating system.

Read-Only

ItemErrorCntStart

The time that the error count most recently changed from zero to non-zero. The date format reflects the current locale setting for the operating system.

Read-Only

ItemUpdateCnt

The number of items whose values were updated during the most recent scan cycle.

Read-Only

PingItem

The item quality of this item is checked on each scan to determine the scan group status.

Read-Only

Reconnect

When set to TRUE, the InTouchProxy object will make one attempt to reconnect to the InTouch node. Upon losing a connection, the InTouchProxy object will not automatically reconnect. This attribute can be scripted to achieve automatic reconnect.

Supervisory, User

UpdateRateCmd

The rate, in milliseconds, at which the object will receive updated data values for the scan group.

Supervisory, User

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