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XDI200 Manual Version 0.1
- Page 87 -
©2017 Electromotive, Inc.
1 Bar:
0-104kPa absolute
30”Hg – 0”Hg (naturally aspirated)
2 Bar:
0-206kPa absolute
(up to 1 Bar Boost)
30”Hg – 15psi
(up to 15 psi Boost)
3 Bar:
0-313kPa absolute
(up to 2 Bar Boost)
30”Hg – 30psi
(up to 30psi Boost)
o
Throttle Position Sensor (TPS)
Uses throttle shaft-mounted rotary potentiometer
Compatible with most OEM 3-wire setups
o
Coolant Temperature Sensor (CLT)
Uses NTC thermistor coolant sensor (2-wire)
o
Manifold Air Temperature Sensor (MAT)
Uses NTC thermistor manifold temperature sensor (2-wire)
o
Knock Sensor (KNK)
Provides ability to detect pre-ignition
Compatible with piezo-style knock sensors (1-wire)
o
Oxygen Sensor (EGO)
Compatible with 1-, 3-, and 4-wire oxygen sensors
Wide Band converter modules (0-5v output)
13.2.3
Angle Based Timing Control
o
Ultra-high resolution triggering
o
Engine position known to within 1/8
o
13.2.4
Feedback Charging Control
o
Monitors each coil firing event
o
Coil current monitoring
Consistent dwell adjustment
Full coil charging without overcharging
13.3 Tuning Features
13.3.1
Ignition Timing Map
o
16 x 16 user definable tables of RPM vs. MAP for ignition advance angle
o
65535-point interpolation between data points
o
1
o
adjustment increments
o
+/-1/4
o
spark timing accuracy, worst case
13.3.2
Rev Limiters
o
Progressive “soft” rev limiter (3 stages)
o
1000-20000rpm capability for primary rev limiter
o
1500-12000rpm capability for auxiliary rev limiter
13.3.3
On-Fly Tuning
o
Glitch-free, real-time tuning while engine is running
o
Full control of all fuel, ignition, and input/output parameters
13.3.4
Compensation Features
o
Ignition
Coolant temperature-based advance adjustments
Manifold air temperature-based advance adjustments
Smooth idle advance control (integrated w/ IAC settings)
Paired-cylinder timing trims (each coil has timing trim)
Individual-cylinder timing trims for full-sequential setups
