3.3.2 AC suggestion
Moderators: jsmcortina, muythaibxr
3.3.2 AC suggestion
Hello guys,
My question is pointed especially toward James.
I like very much the new things in AC menu, but is it possible to add two more rows?
In the stock controlers there is a functionality to turn off the compressor in some occasions, like full throttle or over particular rpms.
I implemented such a function in my car using the additional "programmable on\off outputs".
I'm applying two screenshots.
Could you merge these conditions with AC menu?
Regards
Emil
My question is pointed especially toward James.
I like very much the new things in AC menu, but is it possible to add two more rows?
In the stock controlers there is a functionality to turn off the compressor in some occasions, like full throttle or over particular rpms.
I implemented such a function in my car using the additional "programmable on\off outputs".
I'm applying two screenshots.
Could you merge these conditions with AC menu?
Regards
Emil
Running MS2Extra with PCB 3.0 on Citroen ZX 1.9 XU9J2 custom project engine, wasted spark, IAC (Since 2008)
Re: 3.3.2 AC suggestion
The man behind MS Labs
2005 Audi A3 2.0L TFSI DSG AWD - Extreme MS3
2002 Mazda Miata 1.8 6sp - Enhanced MS3 1.4.0, sequential injection, sequential ignition, big turbo, lots of boost
2005 Audi A3 2.0L TFSI DSG AWD - Extreme MS3
2002 Mazda Miata 1.8 6sp - Enhanced MS3 1.4.0, sequential injection, sequential ignition, big turbo, lots of boost
Re: 3.3.2 AC suggestion
Checking every day for an answer on this. Summer has stroke hard here..
Miata NBFL 1.6 (EU), GT2560R, MS2Extra, Zeitronix.
Fiesta 1.25 Zetec-SE, N/A mods, MS3, AEM.
Fiesta 1.25 Zetec-SE, N/A mods, MS3, AEM.
Re: 3.3.2 AC suggestion
James, why don't you add these two options in AC menu? The possibility of turning off the AC compressor above certain rpm or map. This is a big problem for the cars which are used in countries with hot climate. I have to choose between those two options in the menu (AC and programmable on/off) , if I choose both probably I'll have some problems due to a conflict, because the port is the same in both cases.
Running MS2Extra with PCB 3.0 on Citroen ZX 1.9 XU9J2 custom project engine, wasted spark, IAC (Since 2008)
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Re: 3.3.2 AC suggestion
I'm busy working on plenty of other things that I consider to be higher priority.EMark1 wrote:James, why don't you add these two options in AC menu?
James
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Re: 3.3.2 AC suggestion
Guys you might wanna check up on "idle up delay" it's not doing what's intended to do, from what I've observed it delays idle valve opening rather than AC clutch activation, I'm doing "closed-loop" idle on release 3.3.2
MSnS'n'4G15
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Re: 3.3.2 AC suggestion
I tested this on the bench and it works for me. Your datalog is short and doesn't necessarily capture what is going on as you keep pressing the button on and off in quick succession.
Look at the attached log. I grounded the input at 9992.766 and immediately the stepper position increased.
James
Look at the attached log. I grounded the input at 9992.766 and immediately the stepper position increased.
James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
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Re: 3.3.2 AC suggestion
alright, let me ask how does "closed-loop" behaves during idle-up valve actuation? does it wait for it to finished the valve opening?jsmcortina wrote:I tested this on the bench and it works for me. Your datalog is short and doesn't necessarily capture what is going on as you keep pressing the button on and off in quick succession.
Look at the attached log. I grounded the input at 9992.766 and immediately the stepper position increased.
James
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Re: 3.3.2 AC suggestion
Please atleast add "maximum rpm" clutch engagement option, I blew off my AC high pressure lines a dozen of times please .. please...
MSnS'n'4G15