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Re: Analog output
Posted: Sat Dec 31, 2016 10:51 am
by cooberpedy
There is no need to have a linear adjustment.
The Corsa EPAS has only 3 maps with no interpolation
max assistance from 0 to 18 mph
mid assistance from 18 to 45 mph
min assistance from 45+ mph
nothing to gain from a linar adjustment rather than having a quantisised adjustment.
Cornel
Re: Analog output
Posted: Sat Dec 31, 2016 12:37 pm
by Mr Drew
Don't use the aftermarket box. Connect pin 7 on the corsa ecu to the rev counter output on the dta connect pin 6 to the aux (1?) Output on the dta, set it to variable frequency and link it to road speed, if I remember correctly around 300hz is minimum assistance, I don't run the corsa epas anymore so can't be 100% sure.
Re: Analog output
Posted: Sat Dec 31, 2016 3:43 pm
by swsupermoto
Thanks that's great but I'm using ana 1 so can I use ana 2
Re: Analog output
Posted: Sat Dec 31, 2016 3:53 pm
by Mr Drew
I can't remember, only one of the auxs let's you use a variable frequency iirc.
Re: Analog output
Posted: Sat Dec 31, 2016 6:36 pm
by Alex DTA
Only Aux 3 can vary frequency.
Re: Analog output
Posted: Sun Jan 01, 2017 6:17 am
by swsupermoto
Shame as that would have been great but I'm using it for gear postion. Can that be moved to free up ana3.
Re: Analog output
Posted: Sun Jan 01, 2017 7:39 am
by Mr Drew
Aux 3, not ana 3.
Re: Analog output
Posted: Sun Jan 01, 2017 10:40 am
by swsupermoto
Yes but aren't they linked.
Re: Analog output
Posted: Sun Jan 01, 2017 10:52 am
by swsupermoto
Ok I've just looked and aux 3 can be used independently to ana3.
Re: Analog output
Posted: Sun Jan 01, 2017 11:34 am
by swsupermoto
Here's a good link I've found also. There a ref to dta from a member sparrow not sure if he's on here.
http://www.clubgti.com/showthread.php?2 ... py-with-it