11
10/25/2016 - DOCUMENT NUMBER: 10-2500
© 2016 AEM Performance Electronics
AQ-1 DATA LOGGER
Scaling Type
·
Scaling type is typically set to
Interpolate
.
Step
can
be used for gear position sensors as an example
Max Input Voltage
·
This setting should be configured to be higher than
the maximum voltage expected from the sensor/
actuator being logged
Input Mode - Frequency
·
Can be scaled further using the calibration table or
left as raw Hertz
Input Mode - Period
·
Logs the period of the sampled signal in
milliseconds, no other scaling options are provided
Input Mode - Duty Cycle
·
Records the duty cycle (in percentage) of the
incoming signal such as may be typical on a fuel
injector
·
The AQ-1 accommodates a typical 12V port injection
fuel injector is without additional input circuitry/
conditioning
·
Duty cycle percentage may be based off the high or
low pulse of the signal
Input Mode - Vehicle Speed
·
Intended for use with hall-effect style vehicle speed
sensors such as are typically installed in a
transmission
·
SIGNAL MUST BE A CLEAN DC SQUARE WAVE
OR DAMAGE TO THE LOGGER MAY OCCUR!!
·
Set scaling options based on vehicle configuration
