LM-1 data logger
- This is the basic LM1 data logging unit, primarily used
to record lambda fueling in
- conjunction with a wide band lambda sensor. However in
addition to this it also has about
- 5 other channels to simultaneously record other data.
- The interface unit is quite neat, requires an earth,
then a feed from each of the other
- sensors you want to record, ie map,tps,rpm etc. This
unit can record 12 samples per second
- and is a useful device used in conjunction with the pda.
- A bit more work to wire it all in, but worth it.
The data once records downloads straight into the LM1
software to produce graphs that are easy to read and undertsand.
Sensor tap in connections
From memory, to allow the convertor to learn the rpm
signal, hold revs as near to 2krpm as possible, while pressing the set up
button, when the light flashes, the rpm signal is assigned
a convertor output voltage by the unit, no further setting is required.
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