Configuring a Setpoint in a StruxureWare BACnet b3 controller.

Issue

Configuring a BACnet Analog Value (Continuum) object as a Setpoint.

Product Line

SmartStruxure Solution

Environment

BACnet

Setpoint

Retain Level

Cause

Setpoints do not maintain their value when downloaded.

Resolution

The process of creating a BACnet Setpoint is as follows;

Create a BACnet Analog Value (Continuum) as appropriate.

Once created select the object in the system tree and review the "Basic tab".

Set the Setpoint as "True" and select to "Save" the object.

Select the "Configure" symbol which is located in the "Status Information" section of the "Basic" tab.

 Confirm that the "Retain Level" is set to "Coldstart" (This is automatically set when "True" is selected for the Setpoint.

General information about the Retain Level.