Alpha Technologies Cordex Controller Ver.2.0 - Manual (Page 76)

Refer to the back of this manual for Factory Service and Technical Support contact information
Alpha Technologies Ltd. 034-136-C0 Rev B WC
Printed in Canada. © 2010 Alpha Technologies Ltd. ALPHA and CORDEX are trademarks of Alpha Technologies Ltd. All Rights Reserved. Page 74 of 122
6.6.3.5 Example Two – Battery System
The following is an example of a Data Log configured to monitor the battery voltage, current,
temperature and other parameters for a battery system.
With the web interface, select the Signals page and then the Configure Data Logging window:
Figure 72–Configure (Signals) Data Logging web interface window, example two
Under File Information, select Log Signals to enable the signals for logging:
Figure 73–Enable (Controller) Signals for Data Logging web interface window
Select Apply (to accept changes and return to Configure Data Logging window).
Under Log Frequency, use the pull-down menu to select the Battery Voltage signal. The default
Delta level should suffice.
Once the Data Log is configured, select Submit Changes to accept the changes as before.
Start the log (trigger button located next to the heading of the File Information window). Once
the data has collected for the desired interval, return to this window to select the Stop trigger
button.
From the Logs & Files page, select Retrieve Logs. Locate the pull-down menu to select the file
created then select Data Log to view the log information. Copy and paste the data from the new
web browser window into a spreadsheet application for analysis.
Under Data Log Files,
select a new file to edit
Under Log Frequency,
select Enable
Signal Interval
Under Start Trigger and
Stop Trigger, select
Manual for each
Enter description of
new file
Enter number of Log
Records you wish to
keep and select FIFO
Select Controller Signals
Toggle items for logging