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i.Series® - All Models
8.3
Temperature Graph
The Temperature Graph screen appears when:
►
The Temperature Graph feature is enabled
►
There is no interaction for one minute on any screen
►
There are no active alarms
NOTE:
While there is power to the monitoring system, data from the chamber temperature probe
is collected real-time, and the past 24 hours of collected data is stored and displayed.
In the event of an AC power failure, the monitoring system continues to collect and display temperature
data as long as battery power is available. If AC power is restored before battery power fails, there is no
interruption in data collection. The temperature that is displayed on the graph for eight hours earlier was
the temperature eight hours ago.
If battery power fails, the monitoring system stops displaying temperature data and stops collecting new
temperature data. The past 24 hours of data temperature data is retained. When AC power is restored,
the stored data is displayed, and the monitor resumes collecting and displaying real-time temperature
data. In this case, there is an interruption in data collection: the temperature displayed on the graph for
eight hours earlier was the temperature at eight hours before the backup power failed.
8.3.1
Enable or Disable the Temperature Graph
The i.Center has a real-time temperature graph which displays temperature probe readings for the past
24 hours of operation. This graph appears on the bottom of the HOME screen when no button has been
pressed for one minute, and if no alarm is active. The graph clears if a button is pressed or an alarm
activates.
NOTE:
The temperature graph is enabled by default.
Enable or disable the temperature graph:
1
On the HOME screen, press the
MAIN
button.
2
Press the
DOWN
button to select Edit Configuration. Press the
SELECT
button.
3
Enter the password when prompted.
4
Press the
DOWN
button to select Alarm Setpoints. Press the
SELECT
button.
5
Press the
DOWN
button to select Temperature Graph.
6
Press the
INC
or
DEC
buttons to select enable or disable the temperature graph.
7
Press the
BACK
button to return to the Edit Configuration screen, or press the
HOME
button to exit.
Summary of Contents for (Version A) HB120(Versions A and B)
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