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1) HOUR COUNTER
This option specifies the hour counter mode. It can be set one of two:
-
-
2) MICRO CHECK
This option is useful to support debug and troubleshooting. It makes possible to
inhibit the supervisor (Slave uC) operations and allows the system to run with
just the Main uC. When entering this operating mode the safety contacts stay
open. Therefore, traction shall be disabled. It can be set one of two:
-
-
3) FEEDBACK DEVICE
This option specifies which kind of Feedback Sensor is adopted. Here is the
feedback sensor list:
-
4) LIMIT DEVICE
(Twin pot version only). When this option is set ON, the steered wheel angle will
be limited using the feedback sensor value. It can be set one of two:
-
-
Recycle the key after the setting.
5) AUX FUNCTION 1
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. Twin Pot
and automatic centering)). It can be set one of three:
-
-
-
AUXILIARY TIME is the delay (in secs) the DC standing current takes to arrive
to 0 (see 11.4.4.11).
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RUNNING:
The counter registers travel time only.
KEY ON:
The counter registers when the "key" switch is closed.
PRESENT:
Default setting: enable the operations of the supervisor
(Slave uC).
ABSENT:
Disable the operations of the supervisor (Slave uC). The
safety contacts stay opened.
OPTION #4:
FB ENC & ONE (or TWO) TOGGLE SWITCHES
This is only admitted setting. It specifies the feedback
sensors consists of one or two toggle switches (in the
straight and 90 degrees positions of the steered wheel)
together with an encoder in the motor.
ON:
When the feedback sensor overtakes either the CW or the
CCW limit (see 11.4.2.13-14, SET MIN FB ANG, SET MAX
FB ANG), the steered wheel angle shall be automatically
limited.
OFF:
No steered wheel angle limitation, based on the feedback
sensor value, occurs.
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.
AEMZP0EA - EPS-AC0 SWs&ENC - User Manual
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