Safety
Information
Product
Information
Mechanical
Installation
Electrical
Installation
Getting
Started
Menu 0
Running
the motor
Optimisation
Macros
Advanced
Parameters
Technical
Data
Diagnostics
UL Listing
Information
Unidrive User Guide
65
Issue Number: 9 www.controltechniques.com
* Pr
0.41
PWM switching frequency has a default setting of 9kHz in
Unidrive LFT
Key:
Types of current range
FLC
Full load current of the drive (maximum continuous output
current up to 40
o
C ambient temperature). Displayed in Pr
11.32
{
0.33
}.
I
MAX
A
Maximum overload output current of the drive up to 40
o
C
ambient temperature, derived as follows:
Size 1 to 4: OL> 150% x FLC
CL> 175% x FLC
Size 5:
150% x FLC
I
MAX
%
on page 98 for the definition of
I
MAX
%.
Where a parameter is represented by a text value, the value in brackets
in the range column is the setting used for serial communications.
Operation mode abbreviations:
OL>
Open loop
CL>
Closed loop (which incorporates closed loop vector and
servo mode)
VT>
Closed loop vector mode
SV>
Servo
0.39
Synchronise to a spinning motor
{
6.09
}
0 or 1
0
1
RW Bit
0.40
Autotune
{
5.12
}
(3.25)
0 or 1
0
RW Bit
P
0.41
PWM switching frequency
{
5.18
}
3 kHz (0), 4.5 kHz (1), 6 kHz (2), 9 kHz (3),
12 kHz (4)
3 (0)*
RW Txt
0.42
Motor - no. of poles
{
5.11
}
2 POLE (0) to 32 POLE (15)
4 POLE (1)
6 POLE (3) RW Txt
P
0.43
Motor - rated power factor
{
5.10
}
0.000 to 1.000
VT> 0.000 to 1.000
SV> 1
0.92
1
RW Uni S
P
0.44
Motor - rated voltage
{
5.09
}
200V drive: 0 to 240 V
400V drive: 0 to 480 V
200V drive: 220
400V drive: EUR> 400
USA> 460
0
RW Uni
0.45
Motor - rated speed
{
5.08
}
0 to 6,000 rpm
0 to 30,000 rpm
0
EUR> 1450
USA> 1770
RW Uni
0.46
Motor - rated current
{
5.07
}
0 to FLC A
FLC
RW Uni
0.47
Motor - rated frequency
{
5.06
}
0 to 1,000.0 Hz
VT> 0 to 1,000.0 Hz
SV> 0
EUR> 50
USA> 60
0
RW Uni
0.48
Drive operating mode
selector
{
11.31
}
OPENLP (0), CL.VECT (1),
SErVO (2), rEGEN (3)
OPENLP
(0)
CL.VECT
(1)
SErVO
(2)
RW Txt R
P
0.49
Security status
0 to 1,000
1
RO Uni
P
0.50
Software version number
{
11.29
}
1.00 to 99.99
RO Uni
P
Parameter
Range(
Ú
)
Default(
Ö
)
Type
OL
CL
OL
VT
SV
RO
Read Only parameter
Uni
Unipolar variable parameter
R
Reset required for new value to take effect
Bi
Bipolar variable parameter
S
New parameter-value saved at power-down
RW
Read / Write parameter
Txt
Text variable parameter
P
Protected; forbidden as destination parameter
Bit
Bit parameter
FLC
Full-load current (max. continuous)
NOTE
Содержание Unidrive 1 Series
Страница 208: ......
