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
28
8
((4
42
2))
((E
E)
)
2
20
00
04
4--0
01
1--0
08
8
6.
6.3.
3.2
2
Ba
Bala
lanc
ncin
ing
g er
erro
ror
r p
par
aram
amet
eter
er
Load corresponding
Load corresponding
50 % of the rated load
50 % of the rated load
must be in the car. The car must be in the
must be in the car. The car must be in the
middle of the elevator shaft
middle of the elevator shaft
..
6.
6.3
3..3
3
R
Ro
op
pe w
e wei
eig
gh
ht
t p
par
aram
ame
ette
er
r
Load corresponding
Load corresponding
50 % of the rated load
50 % of the rated load
must be in the car. The car must be
must be in the car. The car must be
at the
at the
bottom floor
bottom floor
..
S
Stte
ep
p
A
Ac
cttiio
on
n
N
No
otte
e
1
1
O
Ob
bs
se
errv
ve
e tth
he
e m
mo
ov
ve
em
me
en
nt
t o
of
f tth
he
e e
elle
ev
va
atto
orr
during the start.
during the start.
Drive the elevator up and down a few
Drive the elevator up and down a few
times
times
in RDF mode (machine room
in RDF mode (machine room
inspection drive mode in North
inspection drive mode in North
America) from the middle of the
America) from the middle of the
elevator shaft
elevator shaft
..
Adjust the value
Adjust the value of
of
Balancing error
Balancing error
(6_28)
(6_28)
parameter in 0.02 increments
parameter in 0.02 increments
until the starts get better and are similar
until the starts get better and are similar
in both
in both directions.
directions.
Default value of
Default value of
Balancing error
Balancing error (6_28)
(6_28)
parameter is 0.
parameter is 0.
NOTE!Parameter can also have
NOTE!Parameter can also have
negative values.
negative values.
Always start to d
Always start to drive from the same
rive from the same
level.
level.
Wait 10 sec. between successive
Wait 10 sec. between successive
drives:
drives:
the LWD signal oscillates for a
the LWD signal oscillates for a
while after stopping.
while after stopping.
2
2
C
Ch
ho
oo
os
se t
e th
he c
e co
orrrre
ec
ct v
t va
allu
ue a
e ac
cc
co
orrd
diin
ng t
g to
o
the best starting (= similar starting to
the best starting (= similar starting to up
up
and down) reached.
and down) reached.
If the value is
If the value is
too high,
too high,
the
the
motor tends
motor tends
to rotate downwards
to rotate downwards
while starting.
while starting.
If the value is
If the value is
too low
too low
the
the
motor tends
motor tends
to rotate upwards
to rotate upwards
while starting.
while starting.
S
Stte
ep
p
A
Ac
cttiio
on
n
N
No
otte
e
1
1
D
Drriiv
ve t
e th
he e
e elle
ev
va
atto
or u
r up
pw
wa
arrd
ds a
s a ffe
ew t
w tiim
me
es
s
in RDF mode (machine room inspection
in RDF mode (machine room inspection
drive mode in North America) from the
drive mode in North America) from the
bottom floor.
bottom floor.
Observe the movement of elevator
Observe the movement of elevator
during the start.
during the start.
Rope weight (6_30)
Rope weight (6_30)
parameter:
parameter:
No compensating ropes => value 3.0.
No compensating ropes => value 3.0.
Compensating ropes => value 0.
Compensating ropes => value 0.
Overcompensa
Overcompensation
tion causes negative
causes negative
value.
value.
Always start to dri
Always start to drive from the bottom
ve from the bottom
floor.
floor.
Wait 10 sec. between successive
Wait 10 sec. between successive
drives:
drives:
the LWD signal may oscillate for
the LWD signal may oscillate for
a while after stopping.
a while after stopping.
If there is roll back, decrease the value
If there is roll back, decrease the value
of
of
Rope weight (6_30)
Rope weight (6_30)
parameter in
parameter in
0.5 increments.
0.5 increments.
If there is
If there is jerk (small uncontrolled
jerk (small uncontrolled
acceleration), increase the value of
acceleration), increase the value of
Rope weight (6_30)
Rope weight (6_30)
parameter in 0.5
parameter in 0.5
increments.
increments.
2
2
Ch
Choo
oose
se th
the c
e cor
orre
rect
ct va
valu
lue a
e acc
ccor
ordi
ding
ng to
to th
the b
e bes
est s
t sta
tart
rtin
ing (
g (= n
= no u
o unc
ncon
ontr
trol
olle
led
d
acceleration) reached.
acceleration) reached.
Summary of Contents for V3F18
Page 5: ......
