Detroit Diesel DDEC VI Application And Installation page 346

FEATURES
See Figure 5-31 for installation requirements.
Figure 5-31 Accelerator Pedal Installation
An Idle Validation Switch is required and uses two digital inputs. Refer to section 4.1, "Digital
Inputs," for additional information.
ALSG Accelerator Pedal Assembly Diagnostics
Idle Validation Switch inputs provide redundancy to assure that the engine will be at idle in the
event of an AP in-range malfunction. The Idle Validation Switch is connected to two digital
inputs on the CPC. When the IVS Idle Position Switch on the AP is switched to battery ground
and the IVS throttle position is open, the engine speed will be at idle.
5.25.2 POWER TAKE-OFF
Power Take-off (PTO) control is available to fuel the engine in order to keep the selected PTO
speed regardless of engine torque without driver interaction. The engine torque cannot exceed
a programmed limit.
The PTO throttle control options are:
□ Cab PTO – Cruise Switch PTO
□ Remote PTO – Preprogrammed Set Speeds
□ Remote Accelerator Control
5-134
All information subject to change without notice. (Rev. 01/07)
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION