ID–Lite-2.0 User guide, ©ComAp – January 2011 62
ID-Lite-2.0 User guide.pdf
A new feature has been added which prolongs the last cranking attempt by 25% of MaxCrank time
with closed Fuel valve (Fuel Solenoid binary output) in order to ventilate the remaining gas, as is
implemented in IGS-NT. This function is valid only when Engine params: Fuel solenoid = GAS:
Modified functionality of the Ignition binary output
The Ignition binary output will close 1 second (fixed value) after activation of binary output Fuel
solenoid (when Fuel solenoid = GAS setting is active). Generally, the output closes after reaching
value of CrankRPM = (fix) 30 RPM. The output opens after stopping of the engine or during crank fail
pauses among crank attempts.
D+ function [ENABLED, CHRGFAIL, DISABLED]
ENABLED: The D+ terminal is used for both functions – “running engine” detection and charge fail
detection.
CHRGFAIL: The D+ terminal is used for charge fail detection only.
DISABLED: The D+ terminal is not used.
Hint:
The magnetization current is provided independently on this setpoint value.
The D+ charge fail protection becomes active after Engine params: Idle time reaches zero.
ECU FreqSelect [PRIMARY, SECONDARY, DEFAULT]
Volvo – “Volvo Aux” is selected in ECU configuration:
Primary or secondary engine speed is set by Frequency select bits in VP Status frame.
Scania – “Scania S6 Singlespeed” is selected in ECU configuration:
Nominal engine speed is chosen by Nominal speed switch 1 and 2 from DLN1 frame when the engine
is running on nominal speed, i.e. binary output Idle/Nominal is active. When the output is not active
(engine is running on Idle speed), the setpoint ECU FreqSelect is not taken into account.
ECU Control [ ENABLED, STARTSTOP, DISABLED ]
The setpoint enables adjustment of the electronic engine control by following settings:
ENABLED – there is a full available control of an electronic engine given by the setting of the ECU
unit of the engine, i.e. Start request, Stop request, Speed request are enabled if available
STARTSTOP – there is a limited control of an electronic engine reduced to both Start request and
Stop request. The Speed request is blocked.
DISABLED – a control of an electronic engine is fully blocked and the ID-Lite can only monitor the
values of an electronic engine.
Default: ENABLED
ECU SpeedAdj [ RPM ]
Enables to adjust engine speed in ECU via CAN bus. Speed request value after the Idle time is over
and no other speed selection is activated.
Speed request in % range is calculated using the setpoints 0%ofSpeedReq and 100%ofSpeedReq.
Step: 1RPM
Range: MinSpeedLim – MaxSpeedLim
RetToSpeedAdj [ ENABLED, DISABLED ]
Selection between LBI Speed selection1, ..2, ..3 behavior.
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