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ELECTRICAL
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FUCTIONALITY DETAILS:
1. Manual Up mode
Controller operates in manual up mode only
when any power window switch is pressed in up
position.
Window will start moving in up direction
while
the Up switch kept pressed unless the
window reaches its top end position.
Controller stops window motor from moving in
upward direction, if the up position switch is
released by driver /co-driver/passenger before
window reached its top end position. Any
further window movement takes place only if
driver /co-driver/passenger press the switch
again.
If window switch is pressed continuously in up
position by driver /co-driver/passenger after
window reached its top end position, then
controller checks the locking current of window
motor and if locking current is present then
controller cut off the motor supply to protect
the motor.
If power window is at top end position and up
position switch is again pressed by driver /co
driver/passenger, then controller check the
locking current of window motor for 3 sec and
if locking current is present then it cut off the
system supply.
2. Manual Down mode:
Controller operates in manual down mode
when any power window switch is pressed in down
position. Window will start moving in downward
direction while
the Down switch is kept pressed
unless it reached to its bottom end position.
Controller stops window motor from moving in
downward direction, if the down position switch
is released by driver /co-driver/passenger
before window reached its bottom end
position. Any further window movement takes
place only if driver /co-driver/passenger
pressed the switch again in any position.
If window switch is pressed continuously in
down position by driver /co-driver/passenger
after window reached its bottom end position,
then controller checks the locking current of
window motor and if locking current is present
then controller cut off the motor supply to
protect the motor.
If power window is at bottom end position and
down position switch is again pressed by driver
/co-driver/passenger then controller check the
locking current of window motor for 3 sec and
if locking current is present then it cut off the
system supply.
Auto down mode:
Controller operates in Auto down mode
when power window switch is pressed momentarily
in auto down position. Window will start moving in
downward direction while
it reaches the bottom
end position.
E.g.
let the driver press the power window switch
in auto down position then window start moving in
downward direction and it continuous to move in
downward direction till it reaches the bottom end
position.
Controller stops power window motor to
operate in auto down mode, if switch is
pressed again in manual up/manual down/auto
down
position
by
the
driver
/co-
driver/passenger before window reached to its
bottom end position. If driver want to move in
up/down/auto down mode then driver should
first release the position switch which is
pressed for stopping the auto down mode and
then press position switch again for further
movement.
E.g.
Let driver press the power window switch in
auto down position, then window starts moving in
downward direction if before reaches its bottom
end position the driver presses up/manual
down/auto down position switch then controller will
stop the window motor to operate in auto down
mode. If driver want to move in up/down mode
then the driver should first release the up/manual
down/auto down position switch which is pressed
for stopping the auto down mode and then press
up/down position switch again for further
movement.
If power window is at bottom end position and
auto down position switch is again pressed by
driver /co driver/ passenger then controller
check the locking current of window motor for
3 sec and if locking current is present then it
cuts off the supply to motor.