Iveco EUROCARGO, Instructions Manual

Page: 157 / 226

EUROCARGO Euro 6
–
POWER TAKE-OFFS
POWER TAKE-OFFS
4.8 EM (EXPANSION MODULE)
23
–
Printed 603.95.747
–
1st Ed. - Base 12/2013
In this case, engine speed may still be controlled solely from the accelerator pedal, between the stored intermediate engine speed
value N
RES
and the maximum rpm value N
max
. When v
ZDR_max
is reached, the intermediate engine speed regulator and increased
engine speed function are deactivated.
Modifying stored intermediate engine speed value N
RES
The intermediate engine speed value may be set individually for each PTO mode. There are two different methods for setting this
value:
1. fixed programming (EASY)
This method is not available for PTO mode 0 (driving mode); modification is only possible by reprogramming with the EASY
station at an IVECO Service centre.
2. free programming (by driver)
Adjust the intermediate engine speed setting as follows:
■
activate the PTO mode for which you intend to modify the intermediate engine speed setting
■
set the desired rpm value with the SET+ / SET- buttons
■
press and hold CC Resume for more than 5 sec.
Note Always update the E.A.SY software to the latest version before using the E.A.SY station.
Adjusting minimum rpm value
The procedure for setting the idle speed consists of three steps and may only be performed with a warm engine:
1. Enabling idle speed adjustment
With the engine running at idle speed:
■
press the service brake (and hold until the adjustment procedure is complete);
■
press and hold the RES button for more then 3 sec. (then release);
the idle speed immediately adjusts to the minimum value.
2. Adjusting idle speed rpm value
Press the CC SET+ or CC SET- buttons to adjust the idle speed value in steps of 20 rpm.
3. Storing the idle speed rpm value
Press and hold CC RES again for more than 3 sec. to store the value.
▶
Idle speed control is only possible in PTO modes in which the CC buttons are active or if inter-
mediate engine speed control is deactivated with the brake or clutch.
4.8 EM (EXPANSION MODULE)
Opt. 4572, EM (Expansion Module), is available for the EUROCARGO Euro 6. Furthermore the optional 0384 offers a CANopen
interface for Bodybuilder in addition.
The EM control unit can be used for electrical management of the PTO and for special applications like EN1501 for refuse vehicles
(option 6821). Optionally it provides special gateways for Bodybuilder in accordance to CiA 413 Truck Gateway standard.(BB in
development phase).
The wiring diagram for the Expansion Module hardware is shown in Figure 4.10, and the block diagram of the hardware structure is
shown in Figure 4.11.