Flow Calibration Archive; To Set Up Network Statistic Trends - Carrier TruVu UCXP683T Installation And Startup Manual

Adjusting the TV-UCXP683T driver properties

Flow Calibration Archive

NOTE This driver property only applies to controllers with built-in airflow sensors.
The Flow Calibration Archive page shows measured flow and sensor readings that were entered in the i-Vu® Test
and Balance tool or through the stand-alone Test & Balance Utility.

To set up Network Statistic trends

PREREQUISITE To view Network Statistic trends, you must have a i-Vu® v6.5 or later system with the latest
cumulative patch.
To view the Network Statistics (page 39) as trend graphs, select the controller in i-Vu®'s navigation tree and go to
one of the following:
•
On the Driver Properties > Network Diagnostics > Statistics page, click a Trend link at the bottom of each
section.
•
Click the Trends drop-down button, select Enabled Points and then the graph you want.
You can define:
•
How the graph looks on the trend's Configure tab.
•
How you want trend samples to be collected on the Enable/Disable tab. See table below.
Field
Sample every _:_:_ (hh:mm:ss)
Sample on COV
(change of value)
Max samples
Stop When Full
Enable trend log at specific
times only
Enable Trend Historian
Store Trends Now
TruVu™ UCXP683T
Installation and Start-up Guide
Notes
(Recommended method) To record the value at a regular time interval, enter
hh:mm:ss in this field.
To record the value only when the value changes by at least the amount of
the COV Increment, set the Sample every field to 0:00:00 and enter a value
in the COV Increment field.
Network Statistic trends have a non-configurable maximum trend log buffer
size of 1440.
NOTE Trending consumes memory in the controller. Click Reset to delete all
samples currently stored in the controller.
Check this field to stop trend sampling when the maximum number of
samples is reached.
Collects trend data for the specific period of time you define in the time and
date fields.
Archives trend data to the system database.
Writes all trend data in the controller to the system database without having
to enable trend historian.
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