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Technical Handbook
Override:
Engine.
This protection is enabled only when one of the digital inputs of the controller is configured to
acquire the external minimum oil pressure contact (function DIF.4221 -
“Minimum oil
pressure”) (in parameter P.2001 or equivalent for the other inputs) and if a time other than
zero has been set for said input (parameter P.2002 or equivalent). It is only enabled if the
engine has been started by the controller (if the command for the fuel solenoid is activated)
and is disabled in the engine start/stop phases. It is activated if the input configured is
continuously “active” for the time configured, but only after the time P.0216 (oil mask) from
engine start has elapsed (this is to allow you to ignore the normal status of low pressure, which
occurs at start up).
Type:
Alarm
Related parameters:
P.4009
Function of the analogue input 2 (JQ) or equivalent for the other
inputs.
P.0216
Time mask for engine protections.
P.0341
Minimum oil pressure threshold.
P.0342
Minimum oil pressure delay.
P.0700
Engine type.
To disable:
P.0342 = 0
Enabled in:
MAN, AUTO, TEST, REMOTE START
Override:
Engine.
This protection is enabled if the controller acquires the measurement of the oil pressure
(directly from the ECU of the engine or if one of the analogue inputs of the controller is
configured to acquire such measure - function AIF.1000 or AIF.1001 in parameter P.4009 or
equivalent for the other inputs) and if a time other than zero has been set for the protection
(parameter P.0342). It is only enabled if the engine has been started by the controller (if the
command for the fuel solenoid is activated) and is disabled in the engine start/stop phases. It
is activated if the oil pressure remains continuously below or equal to threshold P.0341 for
time P.0342, but only after the time P.0216 (oil mask) from engine start has elapsed (this is to
allow you to ignore the normal status of low pressure, which occurs at start up).
Type:
Warning
Related parameters:
P.2001
Function of the input 01 or equivalent for the other inputs.
P.2002
Delay for the input 01 or equivalent for the other inputs.
P.0216
Time mask for engine protections.
To disable:
P.2002 = 0
Enabled in:
MAN, AUTO, TEST, REMOTE START
Override:
-
This protection is enabled only when one of the digital inputs of the controller is configured to
acquire the external low oil pressure contact (function DIF.4222 -
“Low oil pressure”) (in
parameter P.2001 or equivalent for the other inputs) and if a time other than zero has been
set for said input (parameter P.2002 or equivalent). It is only enabled if the engine has been
started by the controller (if the command for the fuel solenoid is activated) and is disabled in
the engine start/stop phases. It is activated if the in
put configured is continuously “active” for
the time configured, but only after the time P.0216 (oil mask) from engine start has elapsed
(this is to allow you to ignore the normal status of low pressure, which occurs at start up).
Type:
Warning
Related parameters:
P.4009
Function of the analogue input 2 (JQ) or equivalent for the other
inputs.
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