Dynalco Catalyst Monitor - Manual (Page 14)

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Select “A Value” on the next screen and press the arrow.
On the following screen, select an RPM value that will indicate engine running. This value
should be lower than the normal engine running speed and higher than the RPM defined as
the “run” signal in page 9.
The next screen will ask if you want to “Edit Another?” Select “yes” and press the
arrow.
Select “Compare 2” on the next screen and press the
arrow.
Select “RPM” on the next screen and press the
arrow.
Select “Less Than” on the next screen and press the
arrow.
Select “A Value” on the next screen and press the
arrow.
On the following screen, select an RPM value that will indicate the engine stopping. This
value should be lower than the RPM selected above.
The next screen will ask if you want to “Edit Another?” Select “no” and press the
arrow.
Press the
arrow (3) more times until the screen appears as “Enter ON Delay.” Enter this
number as the time delay (in seconds) following engine start when you would like to log the
catalyst differential pressure. The maximum value configurable is 3600 seconds (60 minutes.)
After entering the time delay, press
arrow.
The next screen allows you to define an “Off” condition. Select “Yes” and press the
arrow.
Select “Compare 2” on the next screen and press the
arrow.
The next screen will ask if you want to “Edit Another?” Select “no” and press the
arrow.
The next screen appears as “Enter OFF Delay.” Enter this number as the time delay (in
seconds) following engine stop when you would like to stop logging data. The maximum
value configurable is 3600 seconds (60 minutes) but this would normally be set to 0 seconds.
After entering the time delay, press
arrow.
The next screen named “Input To Log” allows the user to select which parameter to log.
Using the up / down arrows, select the input that is defined as the catalyst differential
pressure. Press
arrow.
The next screen named “Log Frequency” allows the configuration of how often (in minutes)
the value is to be logged. Entering 0 minutes will allow only (1) data log event following the
start delay. If you wanted to continuously log the differential pressure, you would select the
frequency in minutes between data logs. Selecting escape
will return to the “Log
Frequency” screen.
Press the
arrow and then select “Yes” to save the changes.