Haltech E6X Manual DOS Version - Manual (Page 46)

E6X Manual
46
Barometric Pressure Lock at xxxx (mBars)
This field contains the barometric pressure value at which the ECU is to be locked if
enabled by the field “Barometric Lock”.
WARNING:
BAROMETRIC CORRECTION IS A POWERFUL TOOL WHEN
USED PROPERLY BUT CAN CAUSE SERIOUS DAMAGE TO
ENGINES WHEN IT IS CONFIGURED INCORRECTLY. FOR A
FULL DESCRIPTION OF THE BAROMETRIC CORRECTION
AVAILABLE WITH THIS ECU REFER TO 9.5 BAROMETRIC
CORRECTION, P74
Disable Injector Outputs
This field allows the user to turn off all injector outputs. Setting the value to YES will
disable all injector output which allows easy checking if the trigger and ignition
timing when cranking without having to locate the injector fuse and remove it.
Normally this field should be set to NO to allow the injectors to fire.
4.2.3 Ignition Set-up Page
The Ignition set-up page contains the information about the ignition and trigger system the
ECU is to control. The Ignition Set-up Page is accessed via the set-up menu or using: CTRL-
G from anywhere in the programming software.
The fields in the ignition set-up page are as follows:
Trigger Input
This field defines the type of pickup used to trigger the ECU. Select Int. Reluctor or
Hall effect depending on the trigger being used. As both Hall effect and optical trigger
sensors generate a square wave select Hall effect for optical sensors.
Trigger Edge
This field is only applicable if you are using a Hall effect pickup as the "Trigger
Input". The trigger edge defines whether the ECU sees a rising or falling signal from
the pickup. For a further description on trigger edge see the appendix.
Motronic Mode
This field allows the user to enable or disable trigger filtering when using the built-in
RA8 reluctor adaptor. Typically this field is set to “OFF” to maximise noise
suppression. Many missing tooth triggers such as late model Subaru and Bosch 60-2
motronic require this field set to “ON” to maintain a good trigger signal.
Trigger Gain
This field is only applicable if you are using a Reluctor pickup as the "Trigger Input".
The Trigger Gain defines the amplification of the signal from the Internal Reluctor
pickup required to trigger to the ECU. This function has been developed to allow a
wide range of Internal Reluctor pickups of varying signal amplitude to drive the ECU.
When choosing the Trigger Gain start at zero and increase the gain until a steady
trigger signal is seen, this can be done when the timing is checked for the first time.