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If you are using an economy pressure or economy temperature sensor:
An economy sensor will be a brass colored sensor that must be connected using a screw on terminal.
Turn the corresponding analog RTD and GND switches to the ON position.
If you are using a standard analog sensor:
Standard sensors include any pressure sensor that has a supplied connector, any temperature sensor
with a K-type connector and red/yellow wires, or any sensor that needs to be connected to a power
connection inside the
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. If using one of these sensors, turn the corresponding analog RTD to
the OFF position and the GND to the ON position.
R
ECORDING
A
L
OG
FILE
Recording a log file can be done multiple ways.
Record Switch:
The first and easiest is to connect a switch to the record terminal (id #35). One
side will be connected to the
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and the other to a convenient chassis ground. The software is
already pre-calibrated to trigger recording.
LCD:
If you are using an LCD Module, there is a built record button that will automatically
trigger recording. To turn off recording, it is necessary to press and hold the record button. The
software is already pre-calibrated to trigger recording.
Software:
The
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software is extremely customizable and allows you to use any sensor and
multiple values to trigger an automatic recording. Some of the more popular triggers are engine rpm
above a certain value or any drive shaft movement. To calibrate a sensor to trigger recording, simply
open the Channel Properties window and click on the “configure” button. Then choose the “
Record” tab at the top to automatically trigger recording.
SD C
ARD
I
NFORMATION
Downloading run information is done via an SD memory card. After recording a run, place the SD card
in your computers digital media slot, open the
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Viewer software and click on the “SD” button
at the top of the screen. This will automatically save the runs to your computer and delete them from
the SD card.
If you are prompted with the message “No log files found. Search for another location?” it means that
you either do not have any runs on your SD card or you are looking in the wrong location. If you
Copyright c 2008 Computech Systems Inc. 42