Pure ignition cut input

[Mazi]

I can't find the way how to cut off ignition for infinite time via switch on digital or AT input.

[stevieturbo]

I can't find the way how to cut off ignition for infinite time via switch on digital or AT input.

If you need a basic cut like that, just put the switch in the power to the coils ?

[Arve Flaat]

Hi

Use mode 3: Cut while signal is active.

Regards

Arve

[MarkMc]

What do you actually want to do?

[Mazi]

What do you actually want to do?

At least two things.

First one is gearshift cut controlled by another source.
http://www.geartronics.co.uk/closedloop.htm

Second one is ignition cut caused by belt failure on external oil pump dry sump engine. I have a small electronic device capable to measure speed of oil pump and send it over CAN bus. An ignition cut table with RPM on X and Oil Pump RPM on Y will be fine. If it is not possible then fixed ratio between oil pump and engine RPM with percent of allowed difference with some filtering will be also fine. I know that this can be solved with "mode 8" ignition input, but I would like to prime the fuel pump before engine is cranking.

And I don't want to mess with relays.

Regards

[Holmz]

What do you actually want to do?

At least two things.

...
Second one is ignition cut caused by belt failure on external oil pump dry sump engine. I have a small electronic device capable to measure speed of oil pump and send it over CAN bus. An ignition cut table with RPM on X and Oil Pump RPM on Y will be fine.

...

Mazi
I would like the link to that please.

[NeilW]

First one is gearshift cut controlled by another source.
http://www.geartronics.co.uk/closedloop.htm

You definitely need to use "mode 3" cut while active. However, you don't want a total ignition cut for gear shift - just a torque reduction, typically 85-90%

Neil Wallace (Geartronics)