Menu B - Part 2: Motor related parameters
This section of the menu B related to parameters that are linked to a specific
partition. 32 partitions can be entered and recorded. They can be different motors or
specific values for the same motor: for example if you want to limit the maximum
speed at a lower value for reverse operation you enter a new partition and specify
the speed you want. For the reverse operation you select then this specific partition.
The following parameter group of the menu B can be entered
32
times.
Display
Description
Partition No =
During the programming process, you have to
Enter
now the
Partition No
to which the following parameters are related.
During the operating process, you will select at this step the
active partition.
•
Having selected K
EY
P
AD
control for the partition selection by
entering
“0”
at the previous step, you can now
input
the
partition No
by just entering its numerical value 1 to 32. The
first partition is No 1, the last one No 32.
•
Having selected
T
ERMINAL
B
LOC
control for the partition
selection by entering “
1”
at the previous step, the selection will
be done by ap25 V to the terminals 34, 35, 36, 37 and
38 of the
T
ERMINAL
B
LOC
X2.
As source for the +25V you can
use any of the +25V terminals, the closest one is on terminal 33.
The sequence of the partition selection using the T
ERMINAL
B
LOC
X2 is the following:
•
Partition No 1 = terminal 34
•
Partition No 2 = terminal 35
•
Partition No 3 = terminals 34+35
•
Partition No 4 = terminal 36
•
and so on until Partition No 63 = all terminals 34, 35, 36, 37,
38 and 67 connected to +25 VDC (terminal 33)
In
T
ERMINAL
B
LOC
mode if no selection is applied to terminals
34, to 67, the error message
“Partition selection missing”
will be
displayed at START.
Number of poles
This is the number of poles and not the number of pairs. It must
be an even number. This value is shown on the motor plate
and/or in the motor data sheet. Maximum number of poles: 24
Motor power
P(kW) =
Input here the power of the motor which will correspond to a
10 V signal when P
W
is allocated to the analog output SAN
Iref source
0=PC560 1=Rtrip?
Motor current reference source. This function can be allocated
to the K
EY
P
AD
or to a resistor R
TRIP
connected to T
ERMINAL
B
LOC
. Enter:
•
0
for
K
EY
P
AD
•
1
for R
TRIP
to
T
ERMINAL
B
LOC
.
R
TRIP
is connected to terminals X2/15 and X2/16. For the setting
of the current see page 18.
Motor nom. Current
Inom (A) =
Value in A. This input is use to check the setting of current
related parameters as follow:
I
REF
≤
150% of
I
NOM
IFCC
≤
100% of
I
NOM
IFCP
≤
20% of
I
NOM
Current accel/decel
Iacc (A) =
Set here the maximum allowed current during acceleration /
deceleration. The limit value is 200% of
I
NOM
.
The function
If I
m
> I
REF:
is inhibited during acceleration and
deceleration.
S476-gb-0348
User Manual K4000
Page 31 / 48
Содержание ACOMEL K 4000
Страница 1: ...25 11 03 S476 gb 0348 K4000 USER MANUAL...
Страница 2: ...Empty page Page 2 48 User Manual K4000 S476 gb 0348...
Страница 48: ...Page 48 48 User Manual K4000 S476 gb 0348...