Innovate Motorsports LM-2 - Manual (Page 23)

Document # 31-0008 LM2_Manual_1.3.doc 23
Like the Saturn, it is connected using 500K bit CAN, but we can begin to see some
‘steppiness’ in the RPM channel with only 8 channels being collected. In addition, some
values, like the Calculated Load are courser still. Presumably because the ECU itself is
only calculating them a few times per second.
With this in mind, it is probably best to assign channels only a few at a time and then
select “Program”. The ECU will disconnect, reconnect with the new choices, and then
the overall sample rate of the current settings can be observed using the blinking
vehicle light on the LM-2.
It is then up to you, the user, to decide what is an acceptable balance.
4.5 Set the Priority of OBD-II Inputs (Optional)
Next to each Input Selection on the Inputs page In LM Programmer there is a small
checkbox labeled “Low Priority.” This option is also available when selecting channels
through the LM-2’s display: