EasyManuals Logo

YASKAWA A1000 Technical Manual

YASKAWA A1000
628 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #213 background imageLoading...
Page #213 background image
5.5 E: Motor Parameters
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual 213
Parameter Details
5
The following tables show details on predefined V/f patterns.
Predefined V/f Patterns for models CIMR-A2A0004 to 0021 (HD), CIMR-A2A0004 to 0018 (ND),
CIMR-A4A0002 to 0011 (HD), and CIMR-A4A0002 to 0009 (ND)
The following graphs are for 200 V class drives. Double the values when using a 400 V class drive.
Table 5.22 Constant Torque Characteristics, Settings 0 to 3, F
Table 5.23 Derated Torque Characteristics, Settings 4 to 7
Table 5.24 High Starting Torque, Settings 8 to B
Table 5.25 Rated Output Opera
tion, Settings C to E
4 50 Hz, Heavy Duty 2
Derated torque
For fans, pumps, and other applications where the required torque
changes as a function of the speed.
5 50 Hz, Heavy Duty 1
6 60 Hz, Heavy Duty 1
7 60 Hz, Heavy Duty 2
8 60 Hz, mid starting torque
High starting torque
Select high starting torque when:
Wiring between the drive and motor exceeds 150 m
A large amount of starting torque is required
An AC reactor is installed
9 60 Hz, high starting torque
A 60 Hz, mid starting torque
B 60 Hz, high starting torque
C 90 Hz (with 60 Hz base)
Constant output
Output voltage is constant when operating at greater than 60 Hz.D 120 Hz (with 60 Hz base)
E 180 Hz (with 60 Hz base)
F <1> 60 Hz Constant torque
For general purpose applications. Torqu
e remains constant regardless of
changes to speed.
<1> Setting F enables a custom V/f pattern by changing parameters E1-04 to E1-13. When the drive is shipped, the default values for parameters
E1-04 to E1-13 are the same as those of setting 1.
Setting = 0 50 Hz Setting = 1, F 60 Hz Setting = 2 60 Hz Setting = 3 72 Hz
Setting = 4 50 Hz Setting = 5 50 Hz Setting = 6 60 Hz Setting = 7 60 Hz
Setting = 8 50 Hz Setting = 9 50 Hz Setting = A 60 Hz Setting = B 60 Hz
Setting = C 90 Hz Setting = D 120 Hz Setting = E 180 Hz
Setting Specification Characteristic Application
0
9
200
1.3 2.5 50
15
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 60
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 6050
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 7260
Voltage (V)
Frequency (Hz)
0
8
200
1.3 25 50
35
Voltage (V)
Frequency (Hz)
0
9
200
1.3 25 50
50
Voltage (V)
Frequency (Hz)
0
8
200
1.5 30 60
35
Voltage (V)
Frequency (Hz)
0
9
200
1.5 30 60
50
Voltage (V)
Frequency (Hz)
0
11
200
1.3 2.5 50
19
Voltage (V)
Frequency (Hz)
0
13
200
1.3 2.5 50
24
Voltage (V)
Frequency (Hz)
0
11
200
1.5 3 60
19
Voltage (V)
Frequency (Hz)
0
15
200
1.5 3 60
24
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 9060
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 12060
Voltage (V)
Frequency (Hz)
0
9
15
200
1.5 3 18060
Voltage (V)
Frequency (Hz)

Table of Contents

Other manuals for YASKAWA A1000

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the YASKAWA A1000 and is the answer not in the manual?

YASKAWA A1000 Specifications

General IconGeneral
TypeAC Drive
SeriesA1000
Input Voltage200-240V, 380-480V
Frequency Range0-400 Hz
Horsepower Range0.5 to 1000 HP
Power Range0.4 to 630 kW
Control MethodV/f Control
Overload Capacity150% for 60 seconds
BrakingDynamic Braking
CommunicationModbus
SafetySafe Torque Off (STO)
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheat
Operating Temperature-10 to +50°C
Storage Temperature-20 to 60°C
Humidity5 to 95% RH (non-condensing)
EnclosureIP20

Related product manuals