MoTeC Global Forum

Question:
Does sombody know, how to configurate the first
Knock Sensor as a Differential Input?

There is no Choice in the drop down Menu
to choose it?


Engine ECUM190
Package: GPRP(190) 1.11.018 July 2019

Knock Configuration
2 Differential Knock Inputs

Knock Sensor 1
Pin: C_51
Pin: C_44

Knock Sensor 2
Pin: C_43
Pin: C_49

When configurating the knock sensors,
only the second sensor is assigned as a differntial Sensor


Thank you in advance
With regards
Oliver

Oliver_C wrote:Question:
Does sombody know, how to configurate the first
Knock Sensor as a Differential Input?

There is no Choice in the drop down Menu
to choose it?

InputPinsWiring_Knock.PNG

Engine ECUM190
Package: GPRP(190) 1.11.018 July 2019

Knock Configuration
2 Differential Knock Inputs

Knock Sensor 1
Pin: C_51
Pin: C_44

Knock Sensor 2
Pin: C_43
Pin: C_49

When configurating the knock sensors,
only the second sensor is assigned as a differntial Sensor

FirmwareWiring_Knock.PNG

Thank you in advance
With regards
Oliver

Set all the knock 1/2's to not in use and then differential knock 1 should then be available to select.

As Greenmax has said, you need to unallocate all of the Knock Input 1 Resources first to allow for the Differential Knock Input to be available.

Thank you grenamex2 and SDean

Works fine now



With regards
Oliver