Analog Value Attributes - Metasys - LIT-12011964 - Software Application - SCT System Configuration Tool - 16.0

SCT: System Configuration Tool Help
Product
Building Automation Systems > Configuration and Programming Tools > SCT System Configuration Tool
Document type
User Guide
Document number
LIT-12011964
Version
16.0
Revision date
2023-09-29

This object contains attributes common to many Metasys system objects.

Table 1. Analog Value Object Attributes
Name / View Group

Attribute ID Writable (W) Configurable (C)

 Attribute Description
Display Precision -- Display

661 W C

 Defines the decimal rounding and the decimal places to display of the Present Value and associated attributes.
COV Increment -- Display

22 W C

 Defines the minimum change in the Present Value required for the object to report a change.
Units -- Display

117 W C

 Reflects the Units attribute of the object referenced by the Present Value Reference attribute.
Use Remote Alarming -- BACnet

853 W C

When the attribute Intrinsic Alarming Defined is set to True, determines where alarms for the object originate. If the remote integrated object contains attributes for originating alarms, then Use Remote Alarming defaults to True, causing the local mapper object to accept alarms from the remote integrated object that are routed to the network engine. If the remote integrated object does not contain attributes for originating alarms, then Use Remote Alarming defaults to False causing the local mapper object to originate alarms. When Use Remote Alarming is false, any alarms from the remote integrated object are ignored at the network engine. If the value of Use Remote Alarming is changed, a restart of the network engine may be required to assure correct operation. This attribute applies only to BACnet integrations.
Intrinsic Alarming Defined -- BACnet

569 W C

Enables the BACnet Intrinsic Alarming feature in the object and the definition of related attributes. For detailed information, refer to the BACnet Intrinsic Alarming section of the Metasys SMP Help (LIT-1201793).
Max Value -- Engineering Values

65 W C

 Defines the highest reliable value (in engineering units) for the Present Value.

This value is not writable for Analog Value objects in the FEC.

This value is writable if the AV is the ZN-SP on a Net Sensor. This method is the only way to set the range for the Net Sensor.
Min Value -- Engineering Values

69 W C

Defines the lowest reliable value (in engineering units) for the Present Value.

This value is not writable for Analog Value objects in the FEC.

This value is writable if the AV is the ZN-SP on a Net Sensor. This method is the only way to set the range for the Net Sensor.
Relinquish Default -- Default

104 W C

Specifies the default value to be used for the Present Value attribute when no commands are currently controlling this object. If this attribute is configured to any value other than None, the object sends commands for the value immediately.