User Guide

Chapter 10 - Create/Edit

Trend Application

Siemens Industry, Inc.

BACnet Field Panel Web Server User Guide

125-3584

2017-07-31

● The Trend Object Editor window displays on the right side of the screen.

● The

Object Name field allows you to name the Trend Object using up to 30

characters. This field is mandatory for creating a Trend Object and cannot be

edited in an existing Trend Object.

● The Object Identifier field displays the Trend Object identification information. If you

do not enter a value, the controller will automatically enter the next available Object

ID. This field cannot be edited in an existing Trend Object.

● (

Optional

) The Description field allows you to describe the point using up to 16

characters. This field can be edited.

● The

Trend Log Enabled check box allows you to enable or disable the trend log

object. This option can be edited later. This check box defaults to YES.

● The

Point to be Trended field has a drop-down menu to select the available points

in the selected panel. The

Point to be Trended field also has a question mark (?)

button that can be selected to enter a BACnet Device Object Identifier. This field

cannot be edited in existing Trend Objects.

● The Trend Type drop-down menu allows you to define the trend type (COV or

Timed). This field can be edited in existing Trend Objects.

● The

Trend Interval choices allow you to define the time interval for time-based

trends.

● The

Start Date/Time and Stop Date/Time check boxes allow you to enter a trend

start and stop Date/Time. This option can be edited in existing Trend Objects. By

default, these check boxes are not checked, so a trend start and stop Date/Time

are all wildcarded.