Data Broadcast Attributes - Metasys - LIT-12011964 - Software Application - System Configuration Tool - 16.0

SCT: System Configuration Tool Help

Product name
System Configuration Tool
Document type
User Guide
Document number
Revision date

This object contains attributes common to many Metasys system objects. These common attributes are described in the Common Object Attributes section. This section includes attributes of the Focus/Configuration tab, the Diagnostics tab (if applicable), and any other tab specific only to this object. See the Object and Feature Tabs section for information on the attributes that appear on the other tabs of this object (for example, the Hardware and Options tab appear on point objects).

Table 1. Data Broadcast Object Attributes
Name / View Group

Attribute ID Writable (W) Configurable (C)

Attribute Description
Enabled -- Object

673 C W

Indicates whether the Data Broadcast object is enabled or disabled
Input Reference -- Engineering Values

132 C

Specifies the object and attribute value that is monitored for COVs. This object’s attribute value, if reliable, is then broadcast in an Unconfirmed COV Notification message.

COV Period -- Engineering Values

180 C W

Broadcasts an Unconfirmed COV on a periodic basis. When set to a value from 30 to 86,400, this object issues an Unconfirmed COV containing the attribute value and status flags at least once every period. This broadcast occurs even when the value remains unchanged. If an actual change of value occurs during the period and a COV is sent, the timer for the periodic COV resets. To disable the periodic broadcast feature, clear the value from the COV Period and save the change. The null entry represents not sending period.