Creating Trends - viewLinc 5.1

Vaisala viewLinc Enterprise Server version 5.1 User Guide
Document code
M212315EN
Revision
C
Language
English
Product
viewLinc 5.1
Content type
Product description
Product description > Features
Reference information
Document type
User guide
To better understand condition fluctuations at your Locations, create a trend. Trends display current or historical data readings for one or more Locations in a graphical format.
Table 1. Key Elements in a Trend Graph
Item Description
Graph area A graphical representation of Location data history.
Left and right Y-axis measurement scales Shows the range of data displayed in the graph. You can modify the scale minimum and maximum values.
X-axis time scale (bottom) Shows the reporting time frame. Use the forward and back arrows below the graph to adjust the reporting timeframe.
Location lines Indicate path of historical measurement readings based on a specific date or time frame. Move your mouse and hover over a specific point to show the specific X- and Y-axis values.
Threshold lines Color-coded line (based on threshold setting) to show historical threshold values. Move your mouse and hover over a specific point to show the specific X- and Y-axis values.
Locations / Group Statistics View Location details in separate rows, or group statistics for all Locations.

Multi-Location trends can be created in the Sites window or Views Manager window, on the Trend tab. Each trend graph can contain data for up to 16 Locations and up to 4 measurement types.

Use the View Trend toolbar button, , available in the Overview window (Status and Dashboard tabs), Sites window (Status tab), and Sites Manager window (Location Properties and Dashboard tabs) for a quick view of a single Location trend.