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Set option
RECOVERY AT REST
AUX FUNCTION 1
DIAG MOTOR TEMP
COMBI CAN PORT.(N/A)
(Stepper motor version only).This option enables the function "alignment at the rest
position"
It consists of the following steps :
- When releasing the stepper motor, the SW records the steered wheel angle.
- Then it is expected the steered wheel angle does not change meanwhile travelling
with a released stepper motor.
- If the steered wheel angle changes more than 8 degrees, the system automatically
turns back to the recorded position If the driver moves the stepper motor meanwhile
an alignment at the rest position is in progress, the alignment will be aborted.
This option sets the steering mode after the feedback sensor has reached the
commanded position (it is used only in closed loop configurations (i.e. automatic
centering).
It can be set one of three :
- LEVEL 0 : The steering control is always active when a travel demand is active.
The steer control is turned off when the travel demands are
deactivated (after a 3 sec delay).
- LEVEL 1 : The steering control is alternatively turned off (15 secs long plus the
AUXILIARY TIME) and on (3 secs long).
- LEVEL 2 : The steering control is alternatively turned off (15 secs long plus the
AUXILIARY TIME) and on (3 secs long) but only when a travel
demand is active.AUXILIARY TIME is the delay (in secs) the DC
standing current takes to arrive to 0.
This option enables the diagnosis of the motor temperature. When it is set on and
the motor temperature overtakes 150
KTY84-130 motor thermal sensor must be connected between CNB#3 and a minus
battery (CNA#13).
This option isn't used BOP truck. It's always set to absent.
Description
, a MOTOR TEMPERAT alarm occurs. The
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