M130 GPR Rotary Boost servo

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M130 GPR Rotary Boost servo

Postby Niklas Sandstrom on Wed Jul 17, 2024 3:08 am

I have an 20b with a supercharger and was looking into using the boost servo function to open an e-throttle for boost bleed and blow-off.

But I cant find the aim tables in the GPR rotary package? In the GPR Rotary Drag the aim option is there.
Attachments
GPR rotary drag boost servo.PNG
GPR rotary drag boost servo.PNG (311.86 KiB) Viewed 592 times
GPR rotary boost servo.PNG
GPR rotary boost servo.PNG (486.04 KiB) Viewed 592 times
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Re: M130 GPR Rotary Boost servo

Postby David Ferguson on Wed Jul 17, 2024 9:08 am

Did you see the line in the Boost Servo help (shown in your second screen shot), that indicates the Boost Control is configured in the normal Boost group. I would expect you would see the usual Boost Aim Main there, and you would use the various Boost LImit tables.

OK, It looks like you may have to configure an unused resource for the Boost Normal Output Resource before the Boost Aim group is revealed.
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Re: M130 GPR Rotary Boost servo

Postby Stephen Dean on Wed Jul 17, 2024 12:49 pm

As David said, you also need to have a resource allocated to the Boost Normal Output Resource to enable the Boost Control, the Boost Servo group is used to setup and control the Boost Servo, based off of the Boost Aim from the Boost group.
Stephen Dean
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