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Help needed with motec PDM setup (writing code)

PDM Installation & Configuration

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Hi all

just wondering if anyone is able to help, i have a motec pdm and m130 ecu.

i have wired this up myself and everything has gone well but i am stuck as to how to setup the PDM to receive inputs etc from the ecu over CAN. at this stage I'm just wanting to turn on a fuel pump when the ignition is turned on, once i understand how to write this code i should be able to do the rest.

if anyone can help that would be much appreciated.

lindsay

In your M130 package, configure your Fuel Pump Resource to use "PDM Byte 0 Mask 80" as shown here:

M1 Fuel Pump Setup for PDM

The Prime parameter controls how long the fuel pump with run once the Engine Run Switch (Ignition Switch) is active. The pump will automatically start when the engine is cranking.

I am attaching a PDM config that will demonstrate receiving the standard messages from the m1 as well as controlling a pump and fans under ECU and manual (keypad) control.

Attached Files

Thank you very much David its a massive help, much appreciated

Lindsay

There is also a user guide for this on the MoTeC website, M1 to PDM CAN Messaging User Guide.

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