Kone V3F18, Installation Instruction

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V3F25/18 drive V3F25/18 drive
Installation Instruction Installation Instruction
© © 2004 KONE Co 2004 KONE Corporation rporation
AM-11.65.020 AM-11.65.020
A Alll l rriig gh htts s rre es se errv ve ed d.. 2 26 6 ((4 42 2)) ((E E) ) 2 20 00 04 4--0 01 1--0 08 8
6 6 F FIIN NE E A AD DJ JU US ST TM ME EN NT TS S
It is It is necessary to fine adjust the setting necessary to fine adjust the setting combinations to optimise the ride comfort. combinations to optimise the ride comfort.
Before the fine adjustments ensure that the Before the fine adjustments ensure that the installation is completed and elevator is correctly installation is completed and elevator is correctly
balanced: balanced:
•• 50 50 % o % of th f the r e rat ated ed loa load in d in the the car car..
•• Ca Car loc r locate ated in t d in the mi he mid of th d of the ele e elevat vator sh or shaft aft..
•• Car and c Car and count ounterwe erweight ba ight balanc lance devia e deviation tol tion toleran erance is ± 50 kg (che ce is ± 50 kg (checked in t cked in the elev he elevator ator
shaft by opening the brake). shaft by opening the brake).
Refer to the elevator level installation instruction for the prerequisites before the fine Refer to the elevator level installation instruction for the prerequisites before the fine
adjustment.
adjustment.
If the elevator mechanics or balancing are changed, the If the elevator mechanics or balancing are changed, the fine adjustment should be repeated. fine adjustment should be repeated.
These adjustments can be done after several successful drives over the full These adjustments can be done after several successful drives over the full length of travel. length of travel.
6. 6.1 1 Dr Driv ive e ad adju just stme ment nts s an and d ch chec ecks ks (s (spe peed ed co cont ntro rol) l)
A Ac cttiio on n T To oo o h hiig gh h
parameter value parameter value
Too low Too low
parameter value parameter value
Change the value of Change the value of P factor (6_20) P factor (6_20)
parameter in 0.5 increments. parameter in 0.5 increments.
NOTE!Usually it is better to set the NOTE!Usually it is better to set the
value as high as possible. value as high as possible.
Vibrations and noise Vibrations and noise
in motor.
in motor.
Car does not reach Car does not reach
the floor level.
the floor level.
Car may jump during
Car may jump during
relevelling.
relevelling.
Relevelling problems.
Relevelling problems.
Change the value of Change the value of I factor (6_26) I factor (6_26)
parameter in 0.5 increments. parameter in 0.5 increments.
Car does not reach Car does not reach
the floor.
the floor.
May decrease
May decrease
vibrations.
vibrations.
May cause noise in May cause noise in
motor.
motor.
May cause other
May cause other
vibrations.
vibrations.
Change the value of Change the value of T Tacho filter acho filter time time
(6_36) (6_36) parameter step by step. parameter step by step.
NOTE!This parameter is typically NOTE!This parameter is typically
changed to avoid interference in changed to avoid interference in
tachometer signal.
tachometer signal.
Car may not reach the Car may not reach the
floor.
floor.
May cause
May cause
overspeeding.
overspeeding.
Change the value of Change the value of
KTW/Q (6_29) KTW/Q (6_29)
parameter. parameter.
KTW/Q KTW/Q = total moving masses divided = total moving masses divided
by elevator load. by elevator load.
Moving masses = sling + car + car door
Moving masses = sling + car + car door
+ deco counter ropes +
+ deco counter ropes +
travelling cable + compensation (if
travelling cable + compensation (if
applicable).
applicable).
It is better to set this a It is better to set this a
little bit higher than the
little bit higher than the
calculated value.
calculated value.
Car does not reach Car does not reach
the floor.
the floor.
Car movement does
Car movement does
not follow the speed
not follow the speed
curve.
curve.
Car jumps when
Car jumps when
landing a floor.
landing a floor.
Relevelling problems.
Relevelling problems.