Msd 7562 Programmable Launch Boost Controller Installa- User Manual

Msd 7562 Programmable Launch Boost Controller Installa

Msd 7562 Programmable Launch Boost Controller Installa– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – RPM
  • Page 3 – LED
  • Page 4 – Figure 1 Wiring the Boost Launch Controller.; OPERATION AND SET UP
  • Page 5 – Figure 2 Single Port Waste Gate Actuator.
  • Page 6 – SEQUENCE OF EVENTS; Figure 4 Dual Port Waste Gate Actuator with C
  • Page 7 – Do Not; activate the Dark Blue wire until the acquisition; ACQUISITION
  • Page 8 – HISTORY ANALYZE WINDOW; the PSIg or InchHg values in the History Files.; Value; Plot the trace data in the same units as the Trace Window data.; PSIg; GETTING STARTED AND TUNING; PSIA Pressure
  • Page 9 – CONFIRM OPERATION; Figure 5 The MSD Graphview Screen.
  • Page 10 – SETTING MINIMUM BOOST; If you are using C; PRE; while the; RUN; when it begins recording.
  • Page 11 – Figure 6; TEST EXAMPLE 1 - FIGURE 6
  • Page 12 – TEST EXAMPLE 2 - FIGURE 7; Figure 7
  • Page 13 – TEST EXAMPLE 3 - FIGURE 8; Figure 8
  • Page 14 – TEST EXAMPLE 4 - FIGURE 9; Figure 9
  • Page 15 – TEST EXAMPLE 5 - FIGURE 10
  • Page 16 – TEST EXAMPLE 6 - FIGURE 11
  • Page 17 – TEST EXAMPLE 7 - FIGURE 12
  • Page 18 – TEST EXAMPLE 8 - FIGURE 13
  • Page 19 – TEST EXAMPLE 9 - FIGURE 14
  • Page 20 – TEST EXAMPLE 10 - FIGURE 15; would be required to
  • Page 22 – TECH NOTES
  • Page 24 – MSD IGNITION; Limited Warranty; Send the unit prepaid with proof of purchase to the attention of:; Customer Service Department, MSD
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MSD IGNITION

• 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • (915) 857-5200 • FAX (915) 857-3344

Parts Included In This Kit

1 - Controller
4 - Mounting Screws
1 - Wiring Harness
1 - Solenoid Valve Assembly, ASY25190

Programmable Launch Boost Controller

PN 7562

Parts Required but Not Supplied:

1 - MAP Sensor:

2 BAR

Up to 30-psia, MSD PN 23121

3-BAR

Up to 45-psia, MSD PN 23131

75-PSIA

Up to 75-psia Absolute pressure

75-PSIG

Up to 75-psia Gauge pressure

The MSD Programmable Launch Boost Controller allows you to program a boost pressure map
from the launch through a complete run from 12.5 to 100 seconds. You can also program a boost
limit during the burnout. The boost pressure is controlled through two PWM outputs that control
two normally closed 2-way, solenoid valves connected to the waste gate actuator. The actuator is
programmed through PID servo-control and can be tuned for the particular actuator response.

The Boost Controller also can record from 20 to 160 seconds of data including engine rpm, map
pressure, Boost Curve Pressure, Barometric Pressure, PWM output and the Launch and Overboost
input wires. This can all be saved and reviewed in the Launch History window of the MSD software.

All of the programming features can be set with the MSD Pro-Data+ software. This software is for
PCs running Windows 95, 98, 2000, NT, XP or ME. All of the parameters can be saved in the PC,
then uploaded to the Controller. There is also a Hand Held Programmer/Monitor, PN 7550, that is
available separately. This unit has an LCD display that will walk through the programming menus
for programming without a PC.

PROGRAMMABLE FEATURES

BURNOUT

This determines how the Light Blue Burnout wire is activated. It can either be activated by applying
12 volts or by switching it to ground.

Default is 12 volts.

SwPWR

12 volts activation

SwGND

Ground activation

BOOST

Program a boost map based on time from 12.5, 25, 50 or 100 seconds. Also, select a maximum
boost pressure for the burnout.

Launch:

This is the map for the run. This program is made on the Boost Pressure Curve

graph. The Boost pressure can be plotted over time down to 0.01-second and 0.1-psia
increments. One to thirty-two points may be set in the graph.

Burnout:

Select a maximum boost pressure that will be used during the burnout. Adjustable

from 0 - 75-psia.

Overboost:

This selection lets you program a rampable boost value that is higher than the

programmed curve. Overboost is only activated when its activation wire (Orange) is switched
to 12 volts.

Max:

This adjustment extends the time that you can program a boost curve. Adjustable in

12.5, 25, 50 or 100 seconds.

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Summary

Page 2 - RPM

2 INSTALLATION INSTRUCTIONS MSD IGNITION • 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • (915) 857-5200 • FAX (915) 857-3344 SENSOR Select the type of Manifold Absolute Pressure (MAP) sensor you will be using. 2 BAR Up to 30-psia 3-BAR Up to 45-psia (This is the default setting) 75-PSIA Up to 75-ps...

Page 3 - LED

INSTALLATION INSTRUCTIONS 3 MSD IGNITION • 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • (915) 857-5200 • FAX (915) 857-3344 LED The LED on the side of the unit will verify at power up by turning on for one second (the remoteindicator will also light up). It will also blink steady when the launch s...

Page 4 - Figure 1 Wiring the Boost Launch Controller.; OPERATION AND SET UP

4 INSTALLATION INSTRUCTIONS MSD IGNITION • 1490 HENRY BRENNAN DR., EL PASO, TEXAS 79936 • (915) 857-5200 • FAX (915) 857-3344 Figure 1 Wiring the Boost Launch Controller. OPERATION AND SET UP The spring in the waste gate must be the lowest rated spring available in order to achieve minimumpressure. ...

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