Idle Validation 1 & Idle Validation 2; Installation; Limiters For Torque, Engine Speed, And Vehicle Speed; Programming Requirements And Flexibility - Detroit Diesel DDEC VI Application And Installation

4.1.13 IDLE VALIDATION 1 & IDLE VALIDATION 2
The Idle Validation Switch consists of two contacts. Idle Validation 1 is normally closed and
indicates that the accelerator pedal is in the idle position when the input is grounded. Idle
Validation 2 is normally open and indicates that the accelerator pedal is not in the idle position
when it is grounded.
NOTE:
An Idle Validation Switch is required.

Installation

The Idle Validation 1 Switch is wired to the CPC on pin 1/6. The Idle Validation 2 Switch is
wired to the CPC on pin 1/3.
4.1.14

LIMITERS FOR TORQUE, ENGINE SPEED, AND VEHICLE SPEED

These inputs indicate that the engine is being limited to a torque, engine speed or vehicle speed.
These limiters are Limiter 0 (LIM0) and Limiter 1 (LIM1).
Installation
Limiter 0 is wired to the CPC on pin 1/11, Limiter 1 on pin 2/11.

Programming Requirements and Flexibility

Refer to section 5.16, "Limiters," for more information.
All information subject to change without notice. (Rev. 01/07)
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
DDEC VI ELECTRONIC CONTROLS APPLICATION AND INSTALLATION
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